John McDougall, MD: The Danger of Supplements

Dr. John McDougall & Dr. Frank Neelon Discuss the Famous "Rice Diet"

The Dangers of Supplements (except for one) - Part One with John McDougall.M.D. (NEW LECTURE)

Protect Your Kidneys with the Right Diet (Don't Miss This Video) | Dr. John McDougall.

The Best of "Mcdougall's Medicine" TV Segments

John McDougall, MD: Cure Your Diabetes with These Simple Changes

My Body Is Attacking Itself! How to cure Autoimmune Diseases by John McDougall, MD

Heart Disease - A Brand New Lecture by Dr. McDougall

A Year Without Dad: Heather McDougall, Mary McDougall and Chef AJ Reflect

My Body Is Attacking Itself! Brand NEW Lecture by Dr John McDougall on Autoimmune Disease

"Viagra for the Brain"? The European Anti-Aging Secret

Does Sugar Feed Cancer?

Potato Mastermind - Part 1

Why Am I So Fat? - Dr. John McDougall (lecture only)

NO OIL! Really, NO oil! Webinar 03/17/16

Doctor Warns 4 Vitamins You Should NEVER Take — and 4 You MUST Take Daily | Dr. Rena Malik

Никаких трюков, никаких трендов — только правда Макдугалла о потере веса

Prevent and Cure Diabetes: What I'd like You To Know If I Were Your Doctor - John McDougall, MD

McDougall Mastermind - Part 1 - Everything You Need to Know About Protein

John McDougall, MD - The Lower GI Tract (Full Episode)

The food we were born to eat: John McDougall at TEDxFremont