Creating a New Healthcare

How many grams of protein do you need to be healthy? What about fiber? Supplements? It feels like we’re changing our diets daily to adhere to constantly shifting recommendations and none of it is really working to optimize our health.

Christopher Gardner, Professor of Medicine in Nutrition Science at Stanford University, and featured advisor on the Netflix show, “You Are What You Eat: A Twin Experiment”, joins us today to talk about how the industry is stacked against us and why the solution to our diet woes is as simple as beans, peas, and lentils.

For more than 30 years Christopher Gardner, PhD, has studied what to consume and to avoid for optimal health, and how best to motivate individuals to achieve healthy dietary behaviors. He recently completed a two-year term serving on the US Dietary Guidelines Advisory Committee and is the past chair of the American Heart Association’s Nutrition Committee. He has conducted and published dozens of human nutrition intervention trials, including trials of Mediterranean, Ketogenic, Vegan, Low-Fat and Low-Carb diets and their effects on cardiometabolic health. Some of his current interests include Stealth Nutrition, Unapologetic Deliciousness and Institutional Food Settings. He is currently working on personalized nutrition explorations with several colleagues, with particular focus on the gut microbiome.

As a society, and as an industrial complex, we’ve made health complicated…and expensive. But, epidemiology suggests that what we need to do to achieve and maintain personal health is really quite simple.

Dr. Tom Frieden returns to the show to talk about the second half of his book, The Formula for Your Health. Through extensive research and review of hundreds of epidemiological studies, he distills the findings down to six basic things we need to be doing in order to be healthy. Dr. Frieden acknowledges that there is nuance, but he also affirms that history is clear. There are other societies in the world that were and are far healthier than the US population, and NOT because they had wearables, packaged food, home massagers, or Pelotons. 

Dr. Frieden is author of the book, The Formula for Better Health: How to Save Millions of Lives—Including Your Own. He is also the founder and CEO of Resolve to Save Lives, a global health organization that accelerates action against the world’s deadliest health threats. Resolve to Save Lives has worked with governments and other partners in more than 60 countries to save millions of lives. Dr. Frieden previously served as director of the U.S. Centers for Disease Control and Prevention (CDC) and New York City Health Commissioner, where he led efforts that increased life expectancy by 3 years and helped end major health crises including the largest US outbreak of multidrug-resistant tuberculosis, the 2014 West Africa Ebola epidemic, and responses to H1N1, Zika, and other threats.

Do you have an Apple watch? Fitbit? Oura ring? Woop? Wearables have taken over in the past decade with claims that by constantly monitoring our heart rate, sleep, respiration, and activity, they can provide health data that can change your life. But is that really possible? Or even plausible?

Marco Benitez, former professional athlete, and the Founder and CEO of ROOK joins us on the Living Well series today to talk all things wearables. He sees tremendous potential with how the data these tools compile can be utilized across all aspects of our lives, including in our cars (!), to change our behavior. But he acknowledges there’s a catch. Many of these companies use the data collected not for YOUR benefit, but for theirs, and real change, well, there’s no magic bullet. It’s hard, takes time, and is all on you.

Raised in Mexico with an insatiable curiosity and entrepreneurial spirit, Marco Benitez built his career at the intersection of health, technology, and sports science. Starting as a Tae Kwon Do champion, Marco’s discipline and resilience guided him into biomedical engineering, then into high-stakes roles in pharmaceutical giants like Roche and Novartis. Here, he witnessed the transformative power of data in healthcare—and saw a profound opportunity to make health metrics more accessible and actionable. Determined to improve health management and bridge the gap between raw data and real impact, Marco co-founded ROOK.

Last week, we talked about the six key drivers of personal health with Dr. Tom Frieden. But how does that factor into our conversation about the value (or not) of wearables and supplements?

This week, Dr. Zeev Neuwirth and Producer, Jess Greenwood, are back to unpack that for you. We discuss the role wearables do and potentially could play in helping each one of us achieve and maintain better health. We talk about how important it is to understand that the six drivers of personal health may be simple, but they’re not necessarily easy and why that means individuals are not to blame. 

Most importantly, we offer an invitation. To those who are creating, supporting, or changing their own environments to support better health for themselves or their community. We want to hear from you! Please get in touch so we can share your story on the podcast.

“Healthcare, in my opinion, is the ultimate team sport.”

I love this quote from today’s guest. And it reminds me that patient experience is not just about the patient; it starts with every member of that patient’s care team. If they do not feel respected, trusted, and valued, it will absolutely impact the experience of their patients. Brian Carlson, VP of Patient Experience of Vanderbilt Health, knows that trickle down effect all too well. And, as a result, he’s been building the patient experience at that organization from the inside out. 

The outcome?

Year-over-year improvement in patient experience scores.

Over 80% participation in voluntary patient experience training. 

Three times over having the organization vote “YES!” to continue this type of training. 

Experience matters, and Brian has the data to prove it. 

Brian Carlson leads enterprise strategy for patient experience, workforce culture, and digital engagement across the 40,000-person Vanderbilt Health system. Brian’s work focuses on the intersection of culture, operations, and technology, including AI-enabled approaches to experience management and patient engagement at scale. He has led major initiatives in patient access, digital health adoption, and workforce culture transformation.