Stop Disease 5 Years Early: AI + DNA Playbook With 23andMe's Founder Anne Wojcicki

29 Jul 2026 · 1 h · 27 chapters

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In short

Anne Wojcicki (23andMe founder) argues that AI + DNA, combined with medical records and wearables, can shift healthcare from treating disease to predicting and preventing it earlier—potentially “5 years early.”

Guest background

Anne Wojcicki built 23andMe, which has been used by 14+ million people and generated one of the world’s largest genetic datasets. In 2024, her company faced bankruptcy; she later bought it back via a court-approved auction and turned it into a nonprofit. She also discusses work connected to the Susan Wojcicki Foundation and ongoing research efforts like a lung cancer study.

Key claims

Doctors are often compensated to treat disease, not prevent it; consumers must leverage genetic risk plus AI-driven personalization. She distinguishes monogenic risk (single variants like familial hypocholesterolemia) from polygenic risk scores (hundreds/thousands of variants). With enough data (she cites AI benefits emerging at 1M+ participants), multimodal models can improve risk prediction and guide interventions. She’s cautious about gene editing timelines, but optimistic about earlier detection.

Notable examples

familial hypocholesterolemia requiring statins; hereditary colon/breast cancer screening; using a CGM to help her mother change behaviors for type 2 diabetes; APOE questions about Alzheimer’s; environmental factors like pesticides, air quality, and exercise; stress as a possible contributor to lung cancer risk; references to Baby KJ (first CRISPR-edited baby) and BRCA-related prophylactic options.

Written by AI. May contain mistakes. Listen to the episode to check what was said.

Chapters

Tap a time to open that second in VO

The Rise and Fall of 23andMe

0:09 to 0:28

Discover how 23andMe grew and faced challenges, including bankruptcy.

“She built 23andMe, a genetic testing company that provides ancestry breakdowns and health predisposition insights.”

A New Beginning for 23andMe

0:28 to 0:46

Learn about Anne's comeback and the shift to a non-profit model.

“2024 was a brutal year for you with bankruptcy and having to buy out your company.”

AI and DNA: A New Frontier

0:46 to 1:52

Explore how AI can enhance the understanding of DNA in disease prevention.

“What can AI plus DNA do now what a doctor couldn't do five years ago?”

Personalized Health Insights Through Genetics

1:52 to 4:25

Understand how genetics can inform health risks and proactive measures.

“And there's the aspects of, for instance, in cancer, like if you have hereditary colon cancer, hereditary breast cancer, you need more proactive screening.”

The Future of Personalized Medicine

4:25 to 7:14

Delve into the future of medicine personalized by genetics and AI.

“How do you know how much genetics are actually contributing?”

The Importance of Genetic Data in Healthcare

7:14 to 10:00

Learn why large genetic datasets are crucial for future medical advancements.

“based also on pharmacogenetics, because there's interactions of your genetics and statins.”

Environmental Factors and Health Risks

10:00 to 12:42

Discover how environmental factors impact health risks and the need for research.

“I point to 100 million is sort of the next milestone.”

Health Impacts of Environment and Lifestyle

14:01 to 16:45

Discussing the effects of air quality, water quality, and exercise on health.

“There's this guy that we fund, Charlie Swanton, in the UK, who has done a fair amount of work on air pollution and the inflammatory effects in your lungs and in your body.”

Genetic Risks and Lifestyle Changes

16:46 to 17:48

Exploring how genetic risks influence lifestyle choices and health decisions.

“Like, it's just, it will be humbling for the whole world, like understanding the complexity there.”

Finding Meaning in Life After Diagnosis

17:49 to 19:16

Reflecting on how a friend's cancer diagnosis prompted reevaluation of life priorities.

“What I found impacted us, me the most after Susan was less on lifestyle style of like, okay, am I exercising enough?”
Show all 27 chapters

Understanding Lung Cancer and Genetic Factors

19:17 to 21:03

Examining the complexities of lung cancer, genetics, and environmental stressors.

“she died and she was saying like you know if you're all left behind like do things that are meaningful with your life.”

Innovations in Measuring Stress and Health

21:04 to 23:14

Discussing technological advancements in tracking stress and health metrics.

“information, how often are they exercising?”

The Importance of Genetic Testing in Communities

23:15 to 25:46

Highlighting the need for genetic testing in at-risk communities for disease prevention.

“What do you think of the diseases that have the best chance of being cured or treated in a different way in the next five years?”

Future of Gene Modification and AI in Medicine

25:47 to 28:00

Exploring potential breakthroughs in gene editing and the role of AI in healthcare.

“How far are we from doing this to common diseases?”

The Role of Genetics in Drug Discovery

28:00 to 28:51

Explore how genetic insights are influencing drug discovery efforts.

“So all right, maybe it's like 2 billion.”

Health Predictions and Personalized Care

28:51 to 30:30

Discuss how AI can enhance risk prediction for various diseases.

“who's most likely to have breast cancer, colon cancer, heart disease, like 100%.”

Integrating AI and Personal Health Data

30:30 to 33:19

Learn about the importance of combining AI with personal health data.

“So a low dose chest CT is minimal radiation.”

Long-Term Vision in Entrepreneurship

33:50 to 36:38

Understand the importance of maintaining a long-term vision as a founder.

“How does your mind function in the world where every day there's something shiny, something fancy, and all of your bets are like 10 plus years.”

Building Community Through Local Business

36:38 to 39:48

Discover the impact of local businesses on community building and family support.

“So every day you have like that spark of joy where you're like, oh, that was so cool.”

Resilience in the Face of Adversity

39:48 to 42:00

Learn about the challenges faced in business and the motivation to persist.

“know a clothing store or something like or like I I always think about like should 23andMe create a retail store like a like be able to walk in experience yeah an experience I think it'll be So fun.”

Reflections on Life and Work Balance

42:00 to 44:36

Anne shares insights on work-life balance and the importance of meaningful contributions.

“I feel really, really lucky that I got it.”

Navigating Parenthood and Career

44:36 to 48:20

Anne discusses her experience of having children while managing her career.

“Having a community that supports you and supports the mission and you can trust them is a really special thing.”

Maintaining Family Connections Amidst Work

48:20 to 52:18

She emphasizes the importance of family time and work-life balance in her leadership role.

“Like I always tell people like walking, having a mentality where, you know, failure is the likely outcome.”

The Challenges of Ambition in Relationships

52:18 to 56:00

Anne reflects on her marriage with Sergey and the dynamics of balancing ambition and family.

“And so like if the world is saying like, oh, there's, you know, fertility crisis, you have to have more children.”

Adapting to Remote Work

56:00 to 56:31

Learn how the pandemic shifted perspectives on remote work and support systems.

Health Tips for 2026

56:31 to 58:07

Discover essential health recommendations including genetic testing and exercise.

23andMe's Evolving Mission

58:07 to 1:00:05

Explore how 23andMe is leveraging AI and big data to transform health insights.

“We're set up like everything about how we set up our research infrastructure and how we consent people.”
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Transcript

Automatic transcript. May contain errors.

0:00Every single person can benefit from genetic information and use that to modify and prevent disease.

0:07Marina Mogilko:This is Anne. She built 23andMe, a genetic testing company that provides ancestry breakdowns and health predisposition insights. More than 14 million people have used its DNA tests, helping build one of the world's largest genetic data sets. Then it all collapsed. Her board resigned and she lost her company. 2024 was a brutal year for you with bankruptcy and having to buy out your company. Did you ever have thoughts of giving up? I thought about it a lot because everything is pointing in the direction that things are not going well. But after winning a court-approved auction, she bought the company back and turned it into a non-profit.

0:45Marina Mogilko:Now she's working to combine DNA data sets with AI to help people catch disease before they feel it. What can AI plus DNA do now what a doctor couldn't do five years ago? You can pull in your medical record, link all this then with your genetics and understand where you could potentially intervene today and change the outcome. From all the data that you're seeing, what do you think of the diseases that have the best chance of being cured or treated in a different way in the next five years? I think a couple of things. One. My audience really loves using AI for everything. What can AI plus DNA do now what a doctor couldn't do five years ago?

1:26I love that. And I feel like we're finally getting to the point where everything that we set out to do back in 2006 can start to happen. And that really revolves around preventing disease. And I think the fundamental issue in the health care system is that when you go to the doctor today, they're compensated to treat disease. Like almost no aspect of health care rewards you and makes money on disease prevention. and so it's really going to fall in the hands of you the consumer like you the individual are going to have to leverage all these different you know ways you know all these different means that are now in your in your power to start to understand what your health risks are and then to help start to manage that more and more and so 23andme started with this idea is that the most fundamental layer of your health is your genetics so for example if you want to be healthy and you're worried about your all your cholesterol numbers and let's say you you just have very high numbers and you have a genetic risk factor called familial hypocholestremia and that's me is it really yes okay so you're a prime example of this like no matter what you do with your diet you need to take anything you have to take a statin and so it's that type of thing is like you you find out that you have something you have high cholesterol numbers but but there's a limit to how much the environment can be modified to impact that.

2:45So you have to go on a therapy. And there's the aspects of, for instance, in cancer, like if you have hereditary colon cancer, hereditary breast cancer, you need more proactive screening. You know, environment definitely makes a difference there, but you have to be proactive with the medical world. And so for me, your genetics was always this core layer where you have to understand genetically, do you have a significant risk factor? Where are you on the spectrum for heart disease, for cancer risk, for, you know, other things that could be passed down to your children, like understanding all of that is really step one.

3:18What's amazing today is that you can pull in all this other information, your wearable information, your zip code has your air quality and your water quality. You can pull in your medical record. And you can link all this then with your genetics and really understand, are there signs, Are there things happening where you could potentially intervene today, either with a medical world or with your lifestyle and change the outcome? So for instance, even like with my mom, types of things I look at, like we're genetically higher risk for type two diabetes. People in the family had type two diabetes.

3:56My mom knew that she was pre-diabetic. You know, I put on a CGM on her and suddenly she's like, oh my God, like I can now change my behaviors. So it was a combination of her genetics, her medical records, her blood values, and then using a new tool like a CGM. Or again, you can be able to use Oura rings, other things as well to then actually change your behavior. So that's going to be the magic of AI is combining all of that together. And your genetics is going to be what powers the customization of all this other information coming in and knowing where do you need to be proactive with your lifestyle and where do you need to be proactive medically.

4:35Marina Mogilko:How do you know how much genetics are actually contributing? Because if you look at cancer stats, it says on average, it's 70 to 90 percent environmental for coronary diseases. Same 79 percent. How do you know that for you specifically, it's mostly genetics or it's mostly environment so you can control and take out? There's two types of reports, what we call monogenic risk. And that's where you can get like familiar hypochlestremia. One variant that says you are much higher risk based on this one variant. And so in some ways, those general numbers are not meaningful to you as an individual. They're meaningful to a population, but not meaningful to you.

5:14So you have one monogenic variant and it puts you really high risk for heart disease or sudden cardiac death or high cholesterol. that impacts you that range is no longer relevant you have another area called polygenic risk scores and polygenic risk is looking at hundreds or thousands of genetic variants that add up into a score and it puts you almost on like a bell curve like where are you on that curve like i can look at my type 2 diabetes risk and i'm like fit i'm healthy i work out a lot but genetically I'm still higher risk. And so for that reason, that's part of why I can say, okay, I'm higher risk.

5:53But there's actually been a lot of data that shows if you manage your environment, if I manage what I eat, I regularly get my hemoglobin A1c test, I use, you know, a continuous glucose monitor, I stay fit and healthy, I can reduce that risk. So I have a genetic risk factor, but I can reduce it now.

6:11Marina Mogilko:When it comes to cholesterol, since we touched it, and it's a huge problem for me, because I'm 36 and I want to go on statins and every doctor, almost every doctor, it's like 10 % of doctors are like, wait till you have like a third kid because it affects pregnancies and we haven't studied statins and pregnancies, et cetera. But is there any study that shows where, because you mentioned different people react differently to different drugs. Correct. Yeah. And ideally I'd love to do some testing before being put on statins. Is there any research around that that shows that some people don't have to take statins or wouldn't react to that?

6:43Or I think this is me hoping this is where the few this is the future of personalized medicine. You should have a physician who has a very comprehensive genetics background. And I think that's where you're going to be able to have AI training to say based on all the literature with genetics, let's no longer look at you just as an average is like a one size fits all of like, here's what we do on a population level with, you know, with, you know, treating high cholesterol, that we should actually now understand specifically based on your genetics, based also on pharmacogenetics, because there's interactions of your genetics and statins.

7:18So what's the right one for you? And what's the best way for us to reduce that?

7:24Marina Mogilko:What are the best prompts that people can put into their AI today to make this kind of personalized health assistant? That is a great question. You know, I think it's still pretty early days. I have to say the areas I've been coaching people the most is around blood values, cancer information, anybody who gets a genetic test in cancer, or even just basic things of like helping understand lifestyle information with a hereditary factor like APOE. Based on your age, based on, you know, all your metrics of, you know, your weight, how you are living your life, like, you know, asking it for prompts, you know, ask me 10 questions about my lifestyle and including it for something like APOE, what are the things that you can do that can make a difference?

8:11APOE is about, is the genetic risk factor for Alzheimer's. And so that's one area where we get a lot of questions from our customers about like, well, what can I do? What can I do for that? And that's where when you go to a traditional doctor, it's going to be worse at finding out, okay, here's your lifestyle information, what are the things you can do? But there is a lot of research out there that's happening. And more and more, you're finding there's all these groups coming together to run their own studies about what is it that we can do, what's having an impact.

8:42Marina Mogilko:Now you have 14 million people participating in your research, and you said your goal is to get 100 million people. What does this unlock? We see the potential with AI right now, And your listeners definitely are early adopters here. So AI came because all the big tech companies had data. Like they had tons and tons of data. They could invest in training models. Like it came because there was a world of billions of people who contributed data. So in many ways, you need to do something similar with respect to health care information. And 23andMe, I think as impressive as it is that we have 14 million and it's the largest genetic data set that's out there.

9:21it's only 14 million. And your DNA is fascinating to me because it's a digital code. Every form of life has an A, C, G, and T. And so you just have different combinations, different variations, different ways it's organized. And you could be you, you could be a frog, you could be a banana. I find it amazing that you get this kind of genetic, like this variability in the world. So what you need to really understand the code of life is more data. And you're going to need to train models, not on words, but you're going to need to train models on DNA. And so that's where I look at is like we're at 14 million today.

10:03I point to 100 million is sort of the next milestone. But the reality is you're going to need data sets that are massive. So you need more than that?

10:11Marina Mogilko:It doesn't, 14 million doesn't really represent a significant group of people to. Well, it does. So what we found, I mean, what we found is the publication that we had at NeurIPS actually showed that at over a million people, you start to really get the benefits of training models with AI. And so you get nonlinear improvements with risk prediction. That for us sort of validated that more and more data, because we get this question from people all the time. Like, why do you need more data? You have enough data. It's funny because we get that a lot from the biotech world. It's like, that's enough data.

10:41Why do you need any more? For me, it also looks like 14 million. Maybe that's. This is where you see differences. And that's what's been interesting with our background is like the tech world is recognizes you always want more data. And the biotech world sometimes like that's enough. Like you don't necessarily need more. And I think now you're having this convergence where people recognize like to really be able to take advantage of AI, you need to build these extraordinary data sets based on human data.

11:06Marina Mogilko:What do you think it's going to unlock? Like, for example, we can't really treat cancer now on genetic level. Do you think at 100 million, we're going to see some what I'm most focused on? If I think about like, what do I want? And again, this is like 23andMe is very focused on sort of like a single area, which is focused on prediction. And so disease prediction, because we all know it's tough. Like if I look at my sister, Susan, it was tough having a late stage cancer diagnosis. What you really want to know is, are you at risk? and then find it at those earliest stages. And that is what I think is exciting is being able to identify something really early.

11:43And then also understand the basic biology. Why are you getting something? Like we don't understand. Like we know that bodies are constantly getting, you know, you're always under assault. So you always have like little micro cancers. And so why is it that sometimes they take off and sometimes they don't?

12:00Marina Mogilko:Yeah, it will be fascinating when you have this DNA, even now with 14 million, And when people start adding their whoop information or their lifestyle and then connecting and seeing correlation between lifestyle and genes, that's the most important thing. We don't really know like lifestyle and people have to recognize that the challenge that you have with AI and health is that you have to run experiments. You have an intervention and maybe it's that we eliminate microplastics from water or you have a new drug that you think is going to prevent heart attacks. But then you have to run the clinical trial to see, do you get that outcome?

12:37You have to wait for people to get heart attacks. You have to wait for people to not develop cancer. So it's just hard to run models in the same type of way. And so that's why we're always trying to come up with other types of biology experiments to mimic what we think is potentially a biomarker for it.

12:55Marina Mogilko:And the more data, the better. The more data, the better. This is where we're just getting into those early days of, you know, on AI and all the environmental information. You know, you see this very clearly, things like, you know, people who live near a golf course and people who live near farms, the pesticides. Yeah. So you can see from a population level, you have increases in areas like diseases like Parkinson's. We barely understand the impact of all this environmental damage. I think we're just scratching the surface of what all the environmental impacts are. And it hasn't been that well studied.

13:32It's hard. It's a hard area to study.

13:34Marina Mogilko:What are you seeing from your data? Are there like top three environmental factors that could affect your potential risk? I mean, pesticides is one of the biggest. So don't eat non-organic. Is that something that's practical? I think it's, I mean, I actually don't. I mean, in some ways, the debate around organic and non-organic is controversial. and I haven't again I'm not an expert in that area um I mean I definitely would say like don't don't live near a farm living living near and again I think that's where there's all the occupational hazard issues you know people who are who don't have a choice who are spraying pesticides um but you know it's very clear that pesticides um have health impacts um and so you look at all of that data I think air quality is huge people having filters in their house is important.

14:24Like California had all the fires. There's this guy that we fund, Charlie Swanton, in the UK, who has done a fair amount of work on air pollution and the inflammatory effects in your lungs and in your body. So I think air quality makes a huge difference. And I think people, it 100 % makes sense to have high quality filters in your house. And it makes sense to have filters around. I do think water quality, like all of these things really matter for people. and you can test for it i mean that's where like or you can the government is constantly testing for it and you can pull up it's all publicly available yeah so you can look at these water quality sites you can see and that's you know the issue is like not everyone has the choice about where they live but knowing whether or not you're living near one of these sites makes a difference i mean the other thing that's like just abundantly clear is the impact of exercise and um you know like i would have ridden my bike to your house but then i saw how high up on the

15:21Marina Mogilko:hill you are i don't know and it would have been people do bike here but it's you're way up and i almost always bike um but you were you're sort of next level um but i do think about that a lot like i'm always trying to exercise like and even with my kids and other like i try to be like let's do burpees now let's do um let's do squats like that's awesome little things make a big difference we have a trampoline at the house we're always bouncing all these things make a big difference and again i going back to genetic side if you know that you have a significant genetic risk in one way or another then it can help direct where do you want to put your focus knowing that you're higher risk for alzheimer's or parkinson's um there's a lot of data about exercise and quality of your food and what you can do with that and like we had um someone named rob um lustig coming yesterday who's professor at UCSF talking all about, you know, ApoE, so Alzheimer's risk and ultra processed foods.

16:21Marina Mogilko:Oh, my God. And it's one thing like I complained to my kids school, you know, they had a parent. I always complain. Well, they had a parent event and they were serving hot dogs. And I was like, you know, like it's like plastic plastic plastic. No, I don't know if it was in plastic, but it's like the one food I was like, it's the one food society agrees on is really unhealthy for you like shouldn't we be doing more to train kids yeah isn't it proven that processed meat causes like it's a cancerogenic correct and like ultra processed foods are just like the one area you really want to try to avoid to the question that you had is like what are the top three yeah biggest areas and i think that's where there's so much data like again health care is is in human biology is a lever of complexity that we just like barely scratched the surface on.

17:09Like, it's just, it will be humbling for the whole world, like understanding the complexity there. So using AI to help really understand that I think will, will be potentially transformative.

17:19Marina Mogilko:After what happened with Susan and with her diagnosis, have you changed anything in your lifestyle and your kids lifestyle? I mean, like, I think that the number one thing that happened after Susan was diagnosed, and I think a lot of her friends did this as they sort of reevaluated what's most important to me. I've been reading this book recently by Eddie Egger called The Choice, a Holocaust survivor who actually lived to 98. I think there's a big question for people in life about are you doing what's happy, what makes you happy, and that you personally find rewarding and meaningful. What I found impacted us, me the most after Susan was less on lifestyle style of like, okay, am I exercising enough?

18:03Am I getting enough checkups? But more, are you living the life that you actually want? I think there's a number of her friends who changed jobs, made pretty dramatic decisions of like, I, like I wasn't, and you have one life. And you have, there's a number of things that you can control. But ultimately, you also just have like you, you always have lightning. And you have no idea what's going to strike, you should enjoy every day and it's kind of the things that Susan said it's like being um meaningful and again that's why I do really love this book the choice of you know this ability to choose every single day yeah um to be happy and to appreciate the things around you and I think that was overwhelmingly the number one thing and I think it's an interesting component is like we live right now in a time period where it's like everything's moving so fast like even this morning I was doing at like a new clod training and and it was different than like two weeks ago oh yeah it's different every day it's different every day and i it's like things are moving so quickly and it is exciting it's an exciting time because we're rebuilding the entire world but it's also one of those things to for people to check in and say like are you doing something that brings you true meaning yeah and you know it's one of the things that was really clear with susan is you know when she died and she was saying like you know if you're all left behind like do things that are meaningful with your life.

19:25And I think that's something that resonates the most with me.

19:30Marina Mogilko:100%. But were you able to identify any causes to why that happened to her or it's still? No, I mean, we all think about, we'll never know. You think so? No, you'll never know. Even with AI advances? I think that there's always going to be a combination of factors. So clearly, we're running right now the 23andMe lung cancer study. I'm super interested to understand genetics. Like, do we have like, there's no polygenic risk score for lung cancer right now. Like we don't understand why so many women who were never smokers are getting lung cancer. So is there a risk factor? Like, I would love to understand that.

20:08And is there some kind of susceptibility? Like, are some people more susceptible to pollution? People have reached out to me now who have lung cancer, who were triathletes and runners. Is there something then

20:19Marina Mogilko:about increased exposure to air quality. Like you just have no idea. I think the thing that is not well studied is stress. People having chronic stress and high cortisol level and just never being able to have a downtime. I can hypothesize all I want about all these things that impacted Susan, but I can say like without a doubt, like she had a high stress job. I don't think we'll ever know, but I know that prospectively, like the 23andMe lung cancer community is looking specifically at, like, can I identify genetic risk factors that made people at risk for lung cancer? I would love to, as we get more and more into AI and multimodal data, and I can look at environmental factors, like zip codes of where people are getting diagnosed, environmental information, how often are they exercising?

21:09And we, 23andMe links up now with Apple HealthKit, and we pull in, we have about half a million customers who are consented in giving us their wearable data. So their watch data or or ring data, and then we can pull in medical records. And so we have a number we have, you know, 50 plus 1000 people who are consenting and giving us medical records. And then we have all the self report data. So pulling all that together. And I'm eager to look at stress data that or ring is starting to put like, can we actually start to understand what are some of those factors? It's a complex problem. It is. But I think the next five years can be transformative with how we can understand environment and your risk factors and your life stress is also this funny thing i feel like i'm stressed all the time but then you look at my whoop it's pretty calm like nothing's happening well there's good stress and there's bad stress maybe and there's also like can you turn it off in some way and i do think like knowing you and seeing you with like your kids and your dog like

22:10Marina Mogilko:you seem to enjoy them yeah i love them it's just a lot sometimes it's a lot yeah but but but just because it's stressful in the moment is like oh my god i have to go and volunteer and like do this and like it's a lot but then i do think there's good stress and there's bad stress um and i think they've quantified in some ways and looking at even like it's hard to fully understand stress um and i think aura has a feature now on stress um and i think it's just it's those early days like no one's measuring your cortisol yet of like can you actually measure chronically continuous but i think we're getting towards that like there's some of these devices it was device for continuous cortisol.

22:47Yeah. There's some that are coming out. And I think that's where it's not going to be everyone in the population who constantly wants to measure everything.

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22:54Marina Mogilko:But at least for a couple of weeks, like with a glucose monitor, at least you can figure out what effects. Right. And I think I love doing it like when I'm doing talks or other things or just even like, like we've had all the graduations, which has been a lot, like measuring for a period of time. Yeah. Will be interesting for people to understand, like what are those behaviors? From all the data that you're seeing, What do you think of the diseases that have the best chance of being cured or treated in a different way in the next five years? I think a couple of things. One, I'm Jewish. I find it absolutely the crazy that the Jewish community does not own the responsibility for the next generation to all have genetic testing.

23:33And the Jewish community has the higher rates of hereditary conditions and conditions like BRCA variant for breast cancer, ovarian cancer, prostate cancer. Like, why doesn't everyone know? Like, why is anyone dying of a BRCA variant? Especially when there's things that you can do. If you know you have it, you can have a prophylactic mastectomy. You can have, you know, you can have kids earlier take out your ovaries. Like, you can have more aggressive screening. Like, there's things you can do. So I look at that's one area where there just should be this is a community that should step up and have proactive testing.

24:10And no one in the next generation should be surprised. Cardiovascular, there's so many genetic variants that if you know ahead of time, you can absolutely manage them like you with familiar hypercholestremia. I've met so many people in this journey who are like, oh, I have this like really high cholesterol. And I'm like, I'm eating kale every day. And I'm like, you know, you might want the genetic test. And then you just, there's aspects that you can change and aspects where you can prevent. Like you can medicate and you can prevent. I think in cancer, hereditary cancer is one of those areas. Like we know there's a number of genetic variants that can put you at high risk.

24:49Genetic testing now is so inexpensive. And those people should never be surprised. And that's where I look at like cancer, heart disease, the Jewish community. You have all these other areas, the African-American community as well with sickle cell, a condition called TTR amyloidosis. There's chronic kidney disease. Every single person can benefit from genetic information and use that to modify and prevent disease. But I do look at like the Jewish population, African-American population, frankly, you know, cardiovascular disease and cancer. I think you should be able to have a significant like, you know, remove the the the very regrettable deaths that happened because people had a risk factor and they didn't know.

25:38Marina Mogilko:Totally. And we already saw a kid being treated with them modifying how they get processed protein. Yeah. Modifying their gene. I mean, Bob, baby KJ. Yeah. Yeah. Yeah, baby cage is amazing. How far are we from doing this to common diseases? Because I think what I've heard is that it's mostly like those genetic diseases you're born with. So you can modify a gene. Can we in five years, just if you're predisposed to breast cancer, just modify the gene? This is outside of my area. But if you look at Jennifer Doudna and people in the CRISPR field, and there's a number of experts in this. and um i sat at a conference recently with one of them and he was just like you know so passionate like every disease is genetic and we should be able to like we're at the beginning of a crisper era where you should be able to figure out like cystic fibrosis or you with familiar hypoclostremia or brocca variant like there should be a world where that's coming where you can fix that yeah We're not there yet.

26:39Okay. But baby KJ is a pretty amazing story. Yeah, it's the first sight of the future. I remember when there was the first IVF children and it was like, it was so extraordinary and now it's so common. Yeah. So I think the next 20 years will be extraordinary in that way.

26:56Marina Mogilko:Hopefully sooner as well. I was just talking to an economics professor from Stanford yesterday and he said in the next two or three years, we're going to see something dramatic that's going to happen because of AI that's going to change our lives. I'm always more hesitant in health care. Like I'm a little bit always of the Debbie Downer because like you still have to do human clinical trials. You still have the FDA. There's going to be issues like it's not going to be perfect the first time. So I always try to set expectations. Biotech's not the transformative, you know, industry that's going to like change in the next five years.

27:26I think that there's all kinds of things that are happening in the early stage of discovery. but you have to then translate out that those discoveries and those insights actually lead to drug discovery. When I was in my investing days, there was all these technologies on like high throughput chemistry and all these, you know, high throughput ways of doing biology that were important techniques, but, you know, fundamentally 90 % of drugs all fail. And it was 500 million to develop a drug back when I started. And now it's like$4 billion to develop a drug. So all right, maybe it's like 2 billion.

28:03We're not getting better is my key point. And so the only thing, the reason why 23andMe got in drug discovery is because one of the only areas that was seen to improve the outcome and the likelihood of success was starting with the human genetic insight. And so we know that starting with human genetic insight means that your drug is more likely to succeed, we don't yet know on AI how much that's going to help it. So I'm super optimistic and I love that there's all this money going to the space, but I, I, I'm always like cautious to the broad population to not overset expectations that you're going to have a radical change in the next five years.

28:43Yeah.

28:43Marina Mogilko:Just eat whatever you want. I think the radical change that you can have in the next five years is risk prediction. I think a hundred percent, you should be able to predict who's most likely to have breast cancer, colon cancer, heart disease, like 100%. And then you should allocate resources based on that. What do you think are the top three things that everyone should do after listening to this conversation in regarding to their health? Because when I was at Susan's foundation launch, I was like, okay, I need to do this pre-nouveau scan. I have done my 23andMe, then I'm going to connect all of that with AI and see what it tells me.

29:17Marina Mogilko:Do you think it's a decent decent plan i think that the most important thing um 23me has has three different products we have a product called total health total health is your exome so it's a deeper level of sequencing and it's blood everyone from a medical perspective should go and get that it's the gold standard what people want to be able to go and get better than spitting it's two products so this the dna is still spitting yeah okay but at some point you want to get your blood you want be able to understand your blood as well and so per nuvo is super interesting and i'm an investor in it i do it every year there's still like a world of people all assessing like exactly what do you do with this information and i recognize there's people who are anxious um because you'll find all kinds of things and so it's it's for people who want to embrace like i i can handle it if you go and you tell me you have like a strange lump in your uterus you're not going to freak out and that you're OK to follow up because you'll find a lot of things.

30:14And some of them, like I know lots of people who found brain tumors and heart issues and aneurysms like the stories are astounding. But you also have stories of people saying, oh, they found something and it was nothing. And I had this whole workup. That's where PreNuvo, I think, is doing a lot of work to understand exactly how you want to do an MRI. I do annual chest CTs. So a low dose chest CT is minimal radiation. I'm in a category that's genetically higher risk now because Susan had it and I do that and there's amazing AI work here where and this is part of what the Susan Wojcicki Foundation was also part of and helping to support is can you use your my chest CT to give me a five-year prediction

30:57Marina Mogilko:so when do I able to identify right so when do I want to get when do I need to get another scan Similar to a colonoscopy when you go and they say, like, do you need to come back in two years? Do you need to get back in 10 years? So it's going to be a similar kind of experience there. The other thing that's important for people to recognize is, like, health can be really stressful and triggering for some people. So some people, we get Brian Johnson, who, like, obviously loves testing everything. And I'm so grateful to him because he tests all kinds of things that I do not want to test. He's testing all of it.

31:29I get other people, like, I had dinner with someone last night who's like, I don't like getting blood. And so there's an element of choice and respect for people like people should all have. And there's people who are going to be pioneers helping to sort of pioneer what is this revolution and like what are we all learning together? And so for those people, like you're doing blood twice a year, you're doing your genetics, you're doing ProNuvo, you're doing like as many scans as you can. You're like putting all that data together. The stuff that's really validated for people is like having a baseline genetics, making sure that you're doing the core blood tests and that you're doing all of the preventative screens.

32:05That makes sense for you.

32:06Marina Mogilko:It all comes down to discipline as well, because your AI can tell you anything. But then you have to go and execute. And yes, getting those annual checkups to see how you're progressing or what's changing. And this is where I do think like aura and all these, you know, your Apple Watch are amazing at predicting changes. And even, you know, we had a friend who just had a health issue and it was amazing how Apple, the Apple Watch, you know, triggers and says like, oh, you know, you were unstable the day before. And so having those and that's what I love looking at is the patterns of like, oh, you've really been sleeping worse.

32:42Like what like what happened? And like I stopped wearing the aura ring when Susan was sick. I was like, I don't need you to go and tell me. Yeah, I'm aware. But like having the trends over time and and watching things like I'm 52 now, like understanding how my body is changing and what do I need to do? And like, am I sleeping better? It's actually nice to have data and to understand that. And I was really clear. I was like, OK, I'm going to start going to bed earlier. And I can see a difference. Like when I'm in bed reading on my phone versus I turn off social media and I just go straight to sleep and I read a paper book.

33:15I see the difference in quality. And so that's where data has helped me. Totally. Quick pause.

33:22Marina Mogilko:My team and I are celebrating one year of the Silicon Valley Girl podcast. I know the channel has existed for a while, but a year ago, I made a decision to focus on amazing conversations with people who are building our future with AI. And for a whole year, we worked to bring you the biggest founders and builders in AI so you can keep up in this era and get inspired. If you love what we're doing, please subscribe and hit the notification bell. It's what helps us bring you the biggest minds of our lifetime. Thank you so much for being here. I want to focus in this conversation as well on your mindset as a founder, because a lot of your bets, I think all of your bets, because you're doing 23andMe, I want to talk about Downtown Los Altos, you're doing Susan's Foundation, they're all long-term bets.

34:06Marina Mogilko:How does your mind function in the world where every day there's something shiny, something fancy, and all of your bets are like 10 plus years. You know, it's interesting because when I was driving up here and I was talking to some of the bankers about this SpaceX IPO, I knew Elon because of Sergey. And I remember in like the very earliest days when he was starting Tesla and he would stay with us. And he was so consistent talking about his vision of like Tesla and the space world and the potential. I have to say, like, it's complete kudos of like, when you think of like long term vision, the world and I look at all around us, like everything that's happened today, to make significant changes in the world, you have to have a long term vision.

34:57And you have to be so consistent and maniacal about doing that. And you have to also love what you do. and that's where like I look at again I talk ad nauseum about like how much I love genetics and but I do again it just occurred to me thinking this morning is like people who love what they do you have a long-term vision and you're consistent with it and it never feels like work and and every single day builds on the previous days and so I look at 23andMe every single day I walk into the office and I'm fascinated by the research that we can do. Like what motivates me every day is this idea of when I'm helping people, like I always wanted to be a doctor, but I feel like now I'd like I help more people because I help connect on identity.

35:45I help connect on family connections, like reuniting all these people and we save lives. Like I give people valuable information about themselves um and then the research is like i mean for me it's again my dad who loved neutrinos like and he loves space and all that like i was like hey you like looking up in the sky and i like looking inner i like find that there's an entire universe in every cell we understand nothing about it like even i was with somebody talking about like the beauty of the mitochondria and like that you have this like power engine and how it works like we understand and so little.

36:24And that's what I love. Like every day, it's like little tiny bricks coming together to build this foundation of knowledge. And it's so interesting. And again, that's what like, I always advise kids, like whatever you do, like make it. So every day you have like that spark of joy where you're like, oh, that was so cool. What was fun is like when we first moved into Los autos it was a pretty sleepy town and there wasn't much like there wasn't much going on at night there wasn't much um for the kids to do and you know i have to say it's like it's been such a pleasure because like you can buy buildings i bought buildings and um and then i could bring in you know really extraordinary owners who love what they do so like linden tree it's an amazing bookstore you know bookstores and this is where i was like i have a pleasure i can like help get a building i can renovate and make it nice and then you know create an environment and an economic environment where it can support a children's bookstore um we started state street market so that we could have the best thank you so much so my whole idea there was like i want to go somewhere where i can bring the whole family and everyone's happy and in the earliest days i remember i would go out, we had 17 people in the family.

37:45And like one, you call a restaurant, a restaurant, you're like, I need a reservation for 17. Everyone's like, no, and they hang up. So now like, it's easy to go. Everyone's happy. No one's fighting. And if like a child throws spaghetti, like it's not a big deal. And so I wanted something that was truly multi-generational. And I think it's also, I think society, it's important you have multi-generation. It's important that young people are exposed to older generations and that people in the midlife, you have support for your kids and, you know, that you can support your parents, that, you know, your kids are support.

38:24Like, I just think multi-generation is so, it's so valuable for how everyone grows. I think that's your Slavic genes playing out.

38:35Marina Mogilko:Because, you know, we were, I was raised by my My grandparents, everyone lived together and was like a small apartment. But my grandparents come over, we'll sleep on the floor. But they will help raise me. In the U.S., I don't see that. Parents are very lonely. They move to another town, sometimes another country. And so you're just raising a kid in a completely different environment. And the sense of community is getting lost, especially in big cities. Well, that's why I wanted, because I think so many people come, so many people are in Los Altos and they are immigrants. They don't have family around.

39:05And so my whole thought process was like, well, how can we use downtown Los Altos as a community? And it's also really fun to get kids excited about the different businesses. So I love, you know, like when we did the arcade, I would ask my kids, I was like, OK, make a business plan for each machine. Nice. Like, you know, tell like tell me what machine you want. My son the other day like wanted some machine was like two hundred thousand dollars. I was like, OK, well, like just do the math on that one. When do you get an ROI on that machine? Great task. But it's good. like I want more and more for kids also to be able to learn I think also learning about business and having lots of small business owners is great because you want I want kids to be able to like understand that they can create as well like you um you have an idea like my daughter wants you know a clothing store or something like or like I I always think about like should 23andMe create a retail store like a like be able to walk in experience yeah an experience I think it'll be So fun.

40:02So I'm always I'm always thinking about that. I'm always thinking about what else can I create?

40:07Marina Mogilko:Thank you so much for for downtown. Yeah. And all the things that you were doing. So 2024 was a brutal year for you with bankruptcy and having to buy out your company. Did you ever have thoughts of giving up like this is not something I want to do? I just want to live a happy life. I thought about it a lot. Like, do I because it became, you know, there's moments where I'm like, is this a sign from God that like I should give up? because like everything is pointing in the direction that things are not going well. You know, there's I called a friend who had also started a company and given it up and had walked away.

40:41And he he was like, look, I think about it every single day of my life. He's like, I just always regret it. Like, I just I wish I hadn't. And in some ways, it's I felt like I had a responsibility. Like one, I love 23andMe. So there was a selfish component of like, I just love it. The second thing is like I felt a real moral responsibility to my customers, all 14 million and my employees. And the responsibility that I felt was that I promised them that 23andMe was going to be a company, a mission driven company focused on helping people access, understand and benefit from the human genome. I really believe strongly that you want the company that owns that genetic information should be a neutral party, meaning that they should be supporting research all around the world, but it should not be owned by a single pharma company.

41:35It should not be owned by a single entity. And I thought about like my sister, like my deceased sister, her genetic information's in 23andMe. I don't want that owned by a single company. I want every single researcher in the world who's doing lung cancer work to have access to be able to make a difference. And like this is a community that came together to make a difference. I felt this huge moral responsibility that I should do whatever I could to make sure that we were true to that mission. And I feel really lucky. I feel really, really lucky that I got it. And I'm not a person that was like, oh, I really wanted to just like hang out and like sit at the pool all day.

42:16I would love slightly more work life balance. And I would like I am trying to take like have again now I have an amazing I have 175 people at the company have an amazing management team. So I have more of that time to do things like this and to, you know, volunteer at my kid's school and things like that. But, you know, it's kind of all the things that we talked about at the very beginning is that you want to do something in your life every single day that brings meaning. yeah and if i thought of again anything that i learned from susan was like contributing on a daily basis and feeling like you're having an impact on the world is the most important thing and it was a really really hard year and there's definitely things i would have changed um but

42:57Marina Mogilko:i love what i do what's your key learning from that year there's a dark side and then there's like the positive side i think the dark side was i was really surprised that um how many people backed away from helping me. I was really surprised in bankruptcy at, you know, the friends who showed up. And so I think it kind of came to me as a bit as like, you know, you do live, we're in Silicon Valley, it's a very competitive, aggressive environment. And I have always, like, I operate in a way where I feel like I try to always be honorable, and I try to be genuine and ethical. I think that was like one of the hardest things for me is like, wow, like I might be playing in the wrong community and in a community of people that are not necessarily there to support.

43:47I think on the positive side, the thing that impressed me the most was, you know, my customers and my employees who rose to the challenge. I couldn't do it without them. And they were there. They stuck with it. And they also like they embody the mission and they care and they feel this responsibility and that passion. And there's really good people in the world. You have to just make sure that you spend the time with them and align yourself. Like, I feel really, really good every single day that I feel like I'm doing things that make a difference. Like, I'm doing things that make a difference with 23andMe.

44:25I'm totally unfettered on making decisions that are really about best interest of humanity. I love what I do with Los Altos. I love what I do with Susan Wojcicki Foundation. And I work with extraordinary people. Having a community that supports you and supports the mission and you can trust them is a really special thing. So, you know, I think about like community is a theme that I have throughout my life. Like I have my family I'm really close to. I've tried really hard to build a community in Los Altos. I have a very strong 23andMe community and I try to have a really strong like 23andMe experience and ecosystem.

45:03Be a brand that fundamentally is always going to be trusted and have the back of customers.

45:09Marina Mogilko:I really like what you said about being true to yourself. It's tempting to be dishonest to chase success, especially in Silicon Valley when everyone's moving so fast and people are cheating. I love that. Whenever I think about projects, I think about how can I do them long term and be true to myself. My parents and my grandparents and everyone, I think also people, again, you're an immigrant. My parents, my dad escaped communism and his father was imprisoned by Stalin. And I just think about the really important decisions that people made that really impact society. And I want to be somebody who's always operating with that kind of ethical compass.

45:55Marina Mogilko:Yeah. Talk to me about your kids. Yeah. Yeah, you made they are and you made such an inspiring decision. Like I've never thought about that when I realized you had a baby at 40, 45, 45. So I told you I really want a third kid, but I don't feel like I'm ready. Like these two are a lot. Talk to me about that decision. Did you have any concerns about having a kid at that age? Being divorced was really, really hard for me. There was the aspects of like the loss of a family. but there was also the loss of like oh my god I like I want to have more kids I felt really determined that I was not going to let you know a marital status impact my decision to have kids and at the same time I think I always joked with people that the only thing worse than one custody agreement is two custody agreements and so I was I was very I was very gun shy I was like okay am I actually going to reproduce with like another consenting individual i ran into my my ob one day at pete's and i was like oh i want to have another child and she was like you do and she was and i was like oh shit you know you're right like i i should get on this and you know they kind of torture you going through a donor a sperm donor process where you have to like like do all these therapy meetings did you pick a scientist or something like someone with a PhD yeah no I wanted I wanted to find somebody who was gonna characteristics that would be that would match in well and um and I I listen I like it was it was one of those things like I was really um I went into it I would have we get you have to go through all this therapy and everyone told me you're never gonna get pregnant you're never gonna get pregnant you're never gonna get pregnant and so you had to do all these therapy sessions doing it I was like I get at you guys like I'm old and my numbers are bad um but I'm just gonna try it because if you don't try you never know you never know but I didn't even do a pregnancy test because I was like oh there's no reason like first attempt it worked no the first I actually got pregnant the first time and then I miscarried but I was like holy cow like the machine works um and and then a couple months later I got pregnant and I just every and I I was almost in denial like even at eight months I was still like riding my bike around and I was like, ah, like, I think I'm pregnant.

48:13So it was an easy pregnancy. Yeah, I'm so lucky. I mean, I'm so, so lucky. And I feel for all the people who've had like tough reproductive journeys and all this. And I do think on all these areas like stress, again, going back to stress and that impact, like the fact that I really went into it like, OK, like I don't think I'm going to get pregnant and I have to just be OK that like I have two really amazing children. Like I always tell people like walking, having a mentality where, you know, failure is the likely outcome. But but you're trying still. Yeah. And it helps. It helps put much stress on what you're doing.

48:51Again, it was a whole journey of like, OK, well, like I'm having I'm doing this on my own. And I had, you know, one of my best friends at the late my labor was a party because I had I was like I was like a communal. We're like all going to raise this baby. And and it was so fun. family is the best and um I spend a lot of time with family I um dedicate a huge amount of my energy to the family and you know part of it is like you have to invest like good relationships come with investment but I am really lucky to you know have three kids that are all you know

49:28Marina Mogilko:so far pretty nice to me how was raising her like the early days uh when you were 45 yeah all good is it easier than the first big kids help okay i'm a big believer like people having an age gap is really fun because you're just so much more relaxed and also you're more secure with your job you know what you're doing it's your third kid you're just secure with everything and the big kids come in to help they like you can go out to dinner and they watch them and you're just like you know that they're likely to survive like you're not you're not so incompetent that um that you'll do like you're just in you're comfortable with school and like clothes and i mean it's amazing like my daughter doesn't have to buy anything because like we just like we have you saved all of it okay good we saved like not only like some people come to the house and they're like wow your house like a playground i'm like i'm i'm like the accumulating it's like it's like a funnel like all the kids stuff like all 10 like it's all come down to us and so we have like tons and tons amazing of of items from the last 20 years do you have any hard rules when it comes to being a working mom.

50:33Marina Mogilko:Like I'm home by six. I don't work on weekends. There's no difference. Like before I had kids, I was like a machine. Like I was like always working. I remember I would sleep and like my Blackberry was like next to my head. Like it was, it was like my companion. I mean, now I'm very clear. Like I go to bed when the kids go to bed. I try to almost never do a dinner. And in those early days with the kids, like and early on, like my kids came on a lot of my trips. I try, I'm not good with boundaries. Like I remember my son at the European Society of Human Genetics. and i told him i was like take a notepad and go and interview how old was he he was like seven and i gave him a little notepad and he was walking around to all the booths and i was like just interview people and ask them questions and then come back in an hour that's great experience it was great but he came back and i remember he's like i've learned genetics is very important but i i i try to almost always do dinner um i think the other thing is don't like you have to show up like I have to like I try to volunteer pretty regularly with the kids the older kids are are cute they'll say like oh you don't have to drive me so and so and where but they actually really want you to and so showing up is meaningful and you have to then really prioritize what do you do at work and I think for me also as a leader I try to make sure that trickles down to everybody and be really respectful of people at dinnertime and at like seeing their children's performances or somebody's moving their child into college.

52:04Like having true work-life balance and respecting people is important. And I think as a leader of a company, if we want to change society, you have to honor and respect that people also have to support their families. Totally. And so like if the world is saying like, oh, there's, you know, fertility crisis, you have to have more children. okay have more children but then you have to be work friendly and so you can't have both you can't be like oh it's a 996 world six weeks off after having produced it's like it's not feasible and so i had um i mean that was the thing i had 23me does hire a lot of women and so like i regularly had like i would like be breastfeeding with my child and like in meetings and like doing different things like everyone it just became very normal my primary rule is again to be super friendly family friendly as a company to make sure that I sort of ruthlessly prioritize what's actually important and to be home at a reasonable time.

53:00Makes sense.

53:00Marina Mogilko:I wanted to ask you about being married to Sergey. I don't know if you want to answer it, but it's just I wonder if two very ambitious people who have their companies can coexist in a marriage with kids. What would be your learning? Well, our example said no. So I think it definitely can. What helps survive? help. You know, it's interesting. Like I remember talking to Jane, the CEO of Citibank, who, and I have to say, give kudos to Citigroup that she when her kids were little, she took off. I can't remember if she stopped working or if she went part time for a while. But like, she recognized at some point, like, I'm, I'm taking on more responsibility.

53:42Now I need more of that time. And then went back and obviously went on to be incredibly successful. I think in a relationship, it's always it's always a push and pull and in the early days my kids wanted me all the time and it was hard like my kids like really wanted me around all the time and they wanted to be at my house all the time they're older now and you know like frankly like my kids are like really clear they're like um you're not helping us with math homework that is and or like if they're 3d printing stuff they're like you know there's some things mom that you're good at and there's some things we go to him for you know i think it's you you kind of step in and out at different times so i think that's the beauty of a relationship that works well is that you can support like it's pistons it's piston engine and you're just you know responsive at different times but it is that recognition like it's hard like who's gonna cook who cleans i mean like the amount who gets to travel because there's only one person who can travel no at a time 100 i mean in the early days for me because my kids wanted to be with me all the time.

54:48They were like traveling with me. And I remember I have this like image of us like going at the train in DC and I'm like carrying car seats and like the kids. And I was like, and you have a meeting to prep. Oh, a hundred percent. And I remember the, I mean, the stuff that we did, it was like, it was so crazy. Even I remember after the FDA warning letter and, you know, being at the white house and I was like, can I bring my kids and how old were they like then small enough to spill m &ms all over the floor it was hard it's like definitely it's it's i read like respect like for all working parents recognizing it's hard and if you have two people who have like high pressure jobs um and that's the reality for a lot of people in silicon valley because you won't survive here otherwise i know you can't survive in one well i think this is where you need community comes back to yeah 100 i look at like there was one day where my youngest again I had meetings I had something to do and I was just like calling my neighbors I'm like so what's your daughter doing right now do you want my daughter too and they were so great they're like 100 bring her over like well you know and she had the time of her life she was so happy so leveraging the community is the only way you can survive you have to support each other and I think that's where like the pandemic did open the world of like okay we can have um you know people who are remote people like lots of people at 23 moved home you know moved away to be near family who could help with kids like completely understand like all of that is is key like it's hard like you

56:24Marina Mogilko:have to have support tough but somehow we're making it work uh yeah yeah with the dog on your lap yeah that's how right all right one last question can you finish this sentence for everyone who's watching the smartest thing you can do for your body in 2026 is one everyone should get genetic testing hands down like everyone should know what their genetic risk is second exercise every day just like right now every day 100 like but small things and i think people shouldn't get overwhelmed do 50 squats a day broken up into five segments like do 10 we're gonna do we're gonna do squats after this like because we've been sitting for an hour like just something small the way to build the habit is like you just do something small every day and then i'd say like cut out soda no even probiotic what do you have with you what kind of soda i think that was just sparkling water i have in general like i i was thinking about like understanding what your core risks are and then exercise makes a huge difference in your life yeah and so like the more you can just integrate it into your life like take the stairs instead of the elevator you know do some jumping jacks like if your kids are playing you play move around get a walking like a standing desk things like that like it makes a huge difference like walk the dog um but like all of that makes a big difference and then on food like my kids are really good we have a garden but i try to make them like have a salad have cucumbers like my kids are very good at eating cucumbers with salt but like just something like I avoid sugar like I and as soon as I cut it out it's like I never want it again so like I just never um have like soda like sugar sugar water is just like one of the worst yeah things for you I always have my vegetables love it thank you so much and it looks like what you are doing has come together in this day and age with AI yeah it looks like you've been preparing for this i mean i think that the i i mean going back to sort of where we started i i do feel like you know 23andme in many ways has just been very early we set out like i look at my deck my fundraising deck from 2013 it was like you know we're not a genetic testing company like we're not just you know an ancestry company like we're a big data company and that goal has always been like fundamentally if you can understand the human genome we can all benefit and so that's why that The mission has always been, you know, help people access, understand and benefit from it.

58:51We're set up like everything about how we set up our research infrastructure and how we consent people. And we give people choice and transparency. And we've created this community. It's like 14 million people, 90 percent have opted into research. We collect tons of information on. We ask our customers questions like, you know, do you have dogs or you do have allergies? And we can do extraordinary research. like people have no idea how many insights we have across everything from like fun phenotypes like you know handedness are you left-handed right-handed eye color medication response you know pet allergies cancer risk like all of it it's it's extraordinary and suddenly now with ai it needs data sets and you know the number one thing for us blocking you know 23andMe again we have the NeurIPS paper on doing risk prediction, like what we need next is just like we have capital, we're capital constrained, and I'm resource constrained.

59:47But those are all things that we'll fix in time. And so but the world is suddenly primed, like the technologies there, we have the data that's there. And I have customers who are hungry to say, like, let's go and we want to be healthier, we want to prevent disease. And like, the world is 100 % moved into

1:00:05Marina Mogilko:that that space now and that's amazing that you never gave up yeah we're stubborn yeah thank you so much thank you so much so inspiring thank you

From the publisher

In this episode of the Silicon Valley Girl Podcast, Marina Mogilko sits down with Anne Wojcicki, co-founder and CEO of 23andMe — the genetic testing company that has helped more than 14 million people understand their ancestry and health risks, and built one of the largest human genetic datasets in the world.After 23andMe went through bankruptcy and Anne lost control of the company she started in 2006, she fought to win it back at a court-approved auction and relaunched it as a nonprofit (TTAM Research Institute) — so no single pharma company would ever own your DNA.In this conversation she breaks down what AI + your DNA can actually do for your health right now: predicting disease years before you feel it, the genetic risk factors everyone should test for, why the healthcare system is built to treat disease instead of preventing it, and the small daily habits that move the needle most.She also opens up about the hardest year of her life — losing her sister, former YouTube CEO Susan Wojcicki, to lung cancer, going through bankruptcy, and why she refused to walk away. Plus: raising kids as a founder, having a baby at 45, co-parenting with her ex-husband Sergey Brin, and the single smartest thing you can do for your body in 2026.


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