The experts

The minds behind your protocol.

75 credentialed experts and physicians. Filter to the field or condition you care about.

75 experts

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Andrew Huberman portrait

Andrew Huberman

Neuroscientist & Professor

9 protocols · 8M

Gary Brecka portrait

Contested claims

Gary Brecka

Human Biologist

9 protocols · 3M

Bryan Johnson portrait

Bryan Johnson

Founder, Blueprint

8 protocols · 3M

Mark Hyman portrait

Mark Hyman

Functional Medicine Physician

6 protocols · 4M

Matthew Walker portrait

Matthew Walker

Sleep Scientist

5 protocols · 183K

Rhonda Patrick portrait

Rhonda Patrick

PhD, Biomedical Science

5 protocols · 1.1M

Stacy Sims portrait

Stacy Sims

Exercise Physiologist

5 protocols · 1M

Andy Galpin portrait

Andy Galpin

Exercise Physiologist

4 protocols · 364K

Casey Means portrait

Casey Means

4 protocols · 844K

Dean Ornish portrait

Dean Ornish

Lifestyle Medicine Physician

4 protocols · 117K

Layne Norton portrait

Layne Norton

Nutrition Scientist

4 protocols · 1M

Peter Attia portrait

Peter Attia

Longevity Physician

4 protocols · 2M

Dan Go portrait

Dan Go

Fitness & Fat-Loss Coach

3 protocols · 1.3M

David Sinclair portrait

David Sinclair

Longevity Geneticist

3 protocols · 824K

Gabrielle Lyon portrait

Gabrielle Lyon

3 protocols · 1M

Simon Hill portrait

Simon Hill

Nutritionist & Physiotherapist, MSc

3 protocols · 1M

Stuart Phillips portrait

Stuart Phillips

Muscle & Protein Researcher

3 protocols · 124K

Tim Spector portrait

Tim Spector

Professor of Genetic Epidemiology

3 protocols · 768K

Vonda Wright portrait

Vonda Wright

Orthopedic Surgeon

3 protocols · 2M

Ben Greenfield portrait

Commercial interest

Ben Greenfield

2 protocols · 455K

Dave Asprey portrait

Dave Asprey

Biohacker, Founder of Bulletproof

2 protocols · 1M

Dom D'Agostino portrait

Dom D'Agostino

2 protocols · 77K

Inigo San Millan portrait

Inigo San Millan

Exercise Physiologist

2 protocols · 33K

Kyle Gillett portrait

Kyle Gillett

MD, Hormone & Longevity Medicine

2 protocols · 71K

Lara Briden

Naturopathic Doctor (ND), Author

Louisa Nicola portrait

Louisa Nicola

Neurophysiologist

2 protocols · 689K

Mary Claire Haver portrait

Mary Claire Haver

OB-GYN & Menopause Specialist, FACOG

2 protocols · 4M

Nancy Klimas portrait

Nancy Klimas

MD, Director, Institute for Neuro-Immune Medicine

Paul Saladino portrait

Paul Saladino

Physician, Animal-Based Health

2 protocols · 2.8M

Sara Gottfried portrait

Sara Gottfried

2 protocols · 460K

Satchin Panda portrait

Satchin Panda

Circadian Biologist

2 protocols · 40K

Terry Wahls portrait

Terry Wahls

Clinical Professor of Medicine

Tim Ferriss portrait

Tim Ferriss

Author & Investor

2 protocols · 2M

Wim Hof portrait

Wim Hof

Breathwork & Cold Pioneer

2 protocols · 2.6M

Aaron Horschig

DPT, Strength & Conditioning Coach

Amaal Starling

Neurologist, Headache & Migraine Specialist

Andrea Suarez

Board-Certified Dermatologist, MD PhD FAAD ("Dr. Dray")

Bret Contreras portrait

Bret Contreras

Sport Scientist, PhD, CSCS ("The Glute Guy")

1 protocol · 2M

Chris Palmer portrait

Chris Palmer

1 protocol · 130K

E3 Rehab

Physical Therapy Team (DPTs)

Gabor Maté portrait

Gabor Maté

Retired Physician, Author & Speaker on Trauma and Addiction

1 protocol · 4.7M

Greg Nuckols

Strength Coach & Co-founder

Iris Kerin Orbuch

Endometriosis Excision Surgeon (MD), Author

Izabella Wentz

Pharmacist & Author

Jeff Nippard

Natural Bodybuilder & Powerlifter, Science Communicator

Julie Smith, PhD

Clinical Psychologist

Kelly Casperson

Urologist (MD), Author, Podcast Host

Kelly Starrett portrait

Kelly Starrett

Physical Therapist

1 protocol · 465K

Martin Picard portrait

Martin Picard

Mitochondrial Psychobiologist

Michelle Wong

Cosmetic Chemist & Science Educator

Mike Boyle

Strength & Conditioning Coach

Mikhail Varshavski, DO

Family Medicine Physician

Mona Amin, DO

Board-Certified Pediatrician, IBCLC

Rena Malik

Board-Certified Urologist, FPMRS

Sean O'Mara portrait

Sean O'Mara

Visceral Fat Researcher

1 protocol · 141K

Shereene Idriss

MD, Board-Certified Dermatologist

Shona Halson

Sleep & Recovery Physiologist, PhD

Steve Magness

Exercise Scientist & Elite Running Coach

Thomas DeLauer portrait

Thomas DeLauer

Nutrition Coach & Educator

1 protocol · 2M

Will Bulsiewicz

Gastroenterologist

Contested claims

Anthony William (Medical Medium)

Self-Described Medium & Author

3 protocols · 5M

Commercial interest

Abud Bakri

MD, Internal Medicine (contested, disclosed clinic COI)

Ania Jastreboff

MD, PhD, Obesity Medicine & Endocrinology

Anna Lembke portrait

Anna Lembke

Professor of Psychiatry, Addiction Medicine

Commercial interest

Craig Koniver

MD, Family Medicine (contested, disclosed clinic COI)

Daniel Drucker

MD, Endocrinology (Incretin Biology)

Commercial interest

Derek (MPMD)

Content Creator & Co-founder (contested, disclosed clinic COI)

Felice Gersh

Integrative Gynecologist & Author

Commercial interest

Jay Campbell

Author & Hormone-Optimization Educator (contested, highest peptide COI on this site)

Jen Gunter

OB-GYN & Author

Jonathan Abramowitz

Professor of Clinical Psychology, PhD, ABPP

Michael Greger

Paul Conti portrait

Paul Conti

Psychiatrist, Trauma Specialist

Reid Wilson

Licensed Clinical Psychologist, PhD

Toby Morrison portrait

Toby Morrison

ME/CFS Recovery Coach · Founder, CFS Health

Coming soon · 94.1K