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David L. Katz

Preventive medicine physician and public health expert focused on nutrition and chronic disease prevention, founder of Diet ID and the True Health Initiative, and frequent commentator on dietary guidelines and policy.

Top 10 podcasts with David L. Katz

Ranked by the Snipd community
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124 snips
Sep 8, 2025 • 2h 2min

Diet, Meat and Ultra-Processed Foods | Dr David Katz

Dr. David Katz, a leading physician and public health advocate, dives into the nuances of diet and nutrition. He emphasizes the importance of balance in achieving diet quality and critiques the rise of ultra-processed foods that promote overeating. Katz discusses the ethical implications of beef consumption and its environmental impact while exploring the role of plant-based diets in health. He also addresses the misinformation surrounding diets like keto and carnivore, advocating for clearer communication and informed dietary choices for long-term health.
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48 snips
Feb 16, 2026 • 1h 31min

The good and the bad of the new US dietary guidelines | Dr David Katz

Dr David Katz, preventive medicine physician and public health expert, takes on the 2025 US dietary guidelines. He critiques political influence over science. He debates the push for more animal protein, contradictions around saturated fat and full-fat dairy, and confusions about seed oils. He returns to a simple refrain: real food, mostly plants, in balanced combinations.
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48 snips
Dec 25, 2025 • 2h 36min

What the Science Really Says About Nutrition | Highlights of 2025 (Part 1)

In this enlightening discussion, Dr. Matthew Nagra, a nutrition researcher, delves into the protein debate, weighing animal versus plant sources. Dr. Rupy Aujla, a medical doctor, emphasizes protein needs for longevity and gut health. Drew Harrisberg tackles misinformation surrounding wellness trends, specifically seed oils and beef tallow. Dr. Steven Novella explains why intelligent individuals can fall for pseudoscience, while Dr. David Katz clarifies what diet quality means. Insights into microbiome testing and its limitations are shared by Dr. Suzanne Devkota, rounding out a nuanced exploration of modern nutritional science.
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20 snips
Oct 9, 2024 • 1h 5min

Your Brain On... Misinformation

In this enlightening discussion, guests include David L. Katz, a leader in preventive medicine, and Steven Novella, a clinical neurologist and skeptic. They tackle the deluge of misinformation flooding social media, emphasizing the crucial need for critical thinking in navigating health advice. Jonathan Stea shares insights on the psychological impacts of health decisions, while Idrees Mughal, a misinformation debunker, highlights the importance of scientific literacy. Together, they explore strategies for effective science communication and educational reform to combat pseudoscience.
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15 snips
Jul 15, 2020 • 1h 27min

What Diet Is Best for Health? | David Katz, MD

Dr. David Katz, a noted preventive medicine expert and founder of the True Health Initiative, discusses the pivotal role of diet in chronic disease prevention. He highlights how the COVID-19 pandemic emphasizes the urgency of addressing chronic conditions. Katz argues against strict diet dogmas, promoting a balanced approach centered around real, mostly plant-based foods. He also dives into the importance of culture in making healthy choices the norm and challenges the notion of a single best diet, advocating for sustainability and ethical food sources.
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Feb 22, 2025 • 34min

How Optimizing Your Eating Habits Can Prevent Chronic Disease And Improve Your Overall Wellness

David L. Katz, a leading expert in Preventative and Lifestyle Medicine, discusses the impact of diet on health. He emphasizes the connection between individual wellness and planetary health. Katz advocates for turning expert nutrition knowledge into common understanding, highlighting the need for personalized diets focused on whole, plant-based foods. He challenges negative views of dietary labels and promotes a flexible approach to eating. Katz's innovative Diet ID strategy offers tailored dietary habits, aiming to enhance public health through sustainable choices.
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May 7, 2020 • 1h 46min

Dr. David Katz: The Choreography of Contagion Interdiction

Dr. David Katz, a leading physician in preventive medicine and founder of the True Health Initiative, shares insights on navigating health during the COVID-19 pandemic. He discusses the vital connections between diet, gut health, and immunity, emphasizing the necessity of evidence-based strategies over political rhetoric. Katz offers advice on hydration, intentional living, and self-care, while urging a nuanced understanding of public health risks. His advocacy highlights how nutrition can combat COVID-19 risks, setting a hopeful tone for personal and community wellness.
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Apr 25, 2020 • 51min

Ep. #527: Nancy Pelosi, Dr. David Katz

This chat features Nancy Pelosi, the current Speaker of the House, discussing legislative funding and its importance for economic recovery amid COVID-19. Dr. David Katz shares insights on preventive health measures and emphasizes lifestyle changes to boost immunity. Jay Leno adds comic relief with his take on social interactions in the pandemic. The conversation navigates the absurdities of new social norms and takes a critical look at animal agriculture's role in public health. Together, they blend humor and serious discourse on pressing issues.
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Mar 16, 2020 • 48min

How to Eat, With Mark Bittman and Dr. David L. Katz

"How to Eat" podcast features Mark Bittman and Dr. David L. Katz, discussing the importance of using science and common sense in our consumption. They debunk popular diet myths, explore the challenges of eating well in a world dominated by processed foods, and highlight the flexibility of an optimal diet within a plant-based framework. Additionally, they share their positive experience with the app Splid for convenient bill splitting and provide tips for personal morning preparation.
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Dec 26, 2019 • 21min

Choose The Best Diet For You

David Katz, a preventive medicine physician from Yale University and a nutrition expert, discusses the overwhelming variety of diets available today. He emphasizes the importance of choosing a diet that aligns with your personal lifestyle and preferences. From the Mediterranean to Keto and plant-based diets, Katz explores their effectiveness and sustainability. He also shares insights on enjoying food without strict restrictions, promoting a balanced relationship with what we eat.

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