Health media
Dave Asprey
Biohacking author and podcast host
The Human Upgrade podcast and Bulletproof
Leaders
Explore public voices shaping conversations about biohacking, health, longevity, nutrition, and wellbeing.
Profiles link to official or institutional sources. Inclusion is not credential verification, a medical endorsement, or a recommendation.
Browse leaders
65 of 65 leaders
Health media
Andrew Huberman
Neuroscientist and science educator
Huberman Lab podcast
Longevity
Peter Attia
Physician and health podcast host
The Drive podcast and Outlive
Nutrition
Rhonda Patrick
Biomedical scientist and health educator
FoundMyFitness podcast and videos
Longevity
Bryan Johnson
Entrepreneur focused on longevity
Blueprint protocol
Longevity
David Sinclair
Aging researcher and author
Lifespan and aging research
Longevity
Valter Longo
Aging researcher and author
The Longevity Diet and fasting research
Longevity
Aubrey de Grey
Longevity researcher and author
Strategies for Engineered Negligible Senescence
Longevity
Matt Kaeberlein
Aging researcher
Dog Aging Project and aging biology
Longevity
George Church
Geneticist and genomics researcher
Church Lab and synthetic biology
Longevity
Nir Barzilai
Physician and aging researcher
Centenarian and longevity research
Longevity
Morgan Levine
Aging researcher
Biological aging and aging clocks
Longevity
Eric Verdin
Physician-scientist and aging researcher
Buck Institute aging research
Longevity
João Pedro de Magalhães
Biologist and aging researcher
Comparative genomics and aging
Longevity
Dan Buettner
Author and longevity educator
Blue Zones books and documentaries
Integrative health
Mark Hyman
Physician, author and podcast host
The Doctor’s Farmacy and nutrition books
Integrative health
Sara Gottfried
Physician and author
Women’s health and hormone education
Integrative health
Frank Lipman
Physician and wellness author
Integrative medicine and healthspan
Integrative health
Terry Wahls
Physician and author
The Wahls Protocol and lifestyle medicine
Nutrition
William Li
Physician, researcher and author
Eat to Beat Disease and food research
Nutrition
David Perlmutter
Neurologist and author
Grain Brain and brain-health education
Longevity
Dale Bredesen
Physician and Alzheimer’s researcher
ReCODE and brain-health books
Fitness and performance
Ben Greenfield
Author and health podcast host
Ben Greenfield Life podcast
Health media
Luke Storey
Wellness author and podcast host
The Life Stylist podcast
Health media
Gary Brecka
Wellness entrepreneur and podcast host
The Ultimate Human podcast
Health media
Tim Ferriss
Author and podcast host
The 4-Hour Body and The Tim Ferriss Show
Mind and behavior
Joe Dispenza
Author and meditation educator
Meditation books and workshops
Fitness and performance
Wim Hof
Breathwork and cold-exposure educator
The Wim Hof Method
Sleep and recovery
James Nestor
Author and journalist
Breath and breathing research reporting
Sleep and recovery
Matthew Walker
Sleep scientist and author
Why We Sleep and sleep-science education
Sleep and recovery
Satchin Panda
Circadian biologist and author
Circadian rhythms and time-restricted eating
Nutrition
Jason Fung
Physician and author
The Fasting Method and metabolic health
Nutrition
Chris Masterjohn
Nutrition scientist and educator
Nutrition science courses and articles
Fitness and performance
Layne Norton
Nutrition scientist and fitness educator
Evidence-based nutrition and training education
Fitness and performance
Gabrielle Lyon
Physician and health educator
Muscle-centric medicine and nutrition
Fitness and performance
Stacy Sims
Exercise physiologist and author
Women’s exercise physiology and nutrition
Fitness and performance
Kelly Starrett
Physical therapist and author
Mobility and performance education
Fitness and performance
Jillian Michaels
Fitness educator and media host
Fitness programs and wellness media
Health media
Rich Roll
Author, athlete and podcast host
The Rich Roll Podcast
Sleep and recovery
Shawn Stevenson
Author and podcast host
The Model Health Show
Nutrition
Max Lugavere
Author and health media host
Genius Foods and brain-health media
Nutrition
Michael Greger
Physician and nutrition educator
NutritionFacts.org and How Not to Die
Nutrition
Neal Barnard
Physician, researcher and author
Nutrition and preventive-medicine education
Nutrition
Joel Fuhrman
Physician and author
Eat to Live and nutritional medicine
Integrative health
Rangan Chatterjee
Physician, author and podcast host
Feel Better, Live More podcast
Integrative health
Aseem Malhotra
Physician and public-health commentator
Cardiometabolic health and public-health writing
Nutrition
Mark Sisson
Author and health entrepreneur
Primal nutrition and fitness
Nutrition
Robb Wolf
Author and podcast host
Paleo nutrition and metabolic health
Nutrition
Paul Saladino
Physician and health media host
Carnivore MD podcast and nutrition content
Integrative health
Chris Kresser
Author and health educator
Functional medicine and nutrition education
Nutrition
Nora Gedgaudas
Author and nutrition educator
Primal Body, Primal Mind
Integrative health
Susan Blum
Physician and author
Functional medicine and autoimmune health
Integrative health
Kara Fitzgerald
Naturopathic doctor and researcher
Nutrition, epigenetics and aging
Nutrition
Josh Axe
Author and health media host
Natural-health and nutrition education
Integrative health
Tom O’Bryan
Chiropractor and health educator
Functional medicine and gut-health education
Integrative health
Andrew Weil
Physician and integrative-medicine author
Integrative medicine and wellness writing
Mind and behavior
Deepak Chopra
Author and wellness educator
Mind-body wellness books and programs
Mind and behavior
Gabor Maté
Physician and author
Books and talks on stress, trauma and health
Mind and behavior
Peter Crone
Behavioral coach and speaker
Mental performance and behavioral coaching
Fitness and performance
Andy Galpin
Exercise physiologist and educator
Performance science and training education
Nutrition
Don Layman
Nutrition researcher and educator
Protein and muscle metabolism research
Health media
Chris Williamson
Podcast host and interviewer
Modern Wisdom podcast
Health media
Steven Bartlett
Podcast host and entrepreneur
The Diary of a CEO podcast
Health media
Lewis Howes
Author and podcast host
The School of Greatness podcast
Fitness and performance
Mark Bell
Strength athlete and fitness educator
Strength training and performance media