Dhru Purohit Show Creators & Guests

Dhru Purohit is the CEO & serial entrepreneur and host of Broken Brain Podcast.

Dr. Casey Means is a physician, Chief Medical Officer, and co-founder of metabolic health company Levels.

Dr. Chutkan Chutkan is an integrative gastroenterologist and the author of the bestselling books Gutbliss, The Microbiome Solution and The Bloat Cure.

Antonio Neves is a writer, speaker, author of the book, Stop Living on Autopilot, and host of The Best Thing Podcast.

Andrew Lacy is the founder and CEO at Prenuvo.

Calley Means is the co-founder of TrueMed (True Medicine).

Tero Isokauppila is a writer, author, and CEO & founder of Four Sigmatic.

Roland Griffiths is Professor in the Departments of Psychiatry and Neurosciences at the Johns Hopkins University School of Medicine. His principal research focus in both clinical and preclinical laboratories has been on the behavioral and subjective effects of mood-altering drugs.

Endlessly fascinated by the scope of diseases caused by insulin resistance and what to do about it.

Kaizen Asiedu is a cultural commentator.

Dr. Molly Maloof is an advisor, strategy consultant, physician, and entrepreneur.

Dr. Nathan Bryan is an industrial researcher and adjunct assistant professor at the Baylor College of Medicine. He received an undergraduate degree in biochemistry from the University of Texas at Austin and a Ph.D. from Louisiana State University. He studies nitric oxide restoration in humans, and he is co-founder of HumanN, a firm developing products to increase nitric oxide levels.Bryan has co-edited or written three books: Food, Nutrition & The Nitric Oxide Pathway, Nitrates and Nitrites in Human Health and Disease, and Blood & Tissue Nitric Oxide Products.

Rick Doblin is the Founder and Executive Director of the Multidisciplinary Association for Psychedelic Studies (MAPS).

Hal Hershfield is an Associate Professor of Marketing, Behavioral Decision Making, and Psychology at UCLA’s Anderson School of Management.

Cynthia Thurlow is a nurse practitioner and nutrition expert.

Dr. Marisa G. Franco is a psychologist and friendship expert.

Dr. Tara Swart Bieber is a neuroscientist, former psychiatric doctor, and author of The Source: The Secrets of the Universe, the Science of the Brain.

Dr. Tyna Moore is a naturopathic doctor and chiropractor.

Dr. Richard Johnson is a Professor of Medicine at the University of Colorado.