Summary: Dr. David Friedman is a #1 bestselling author, Doctor of Naturopathy, Clinical Nutritionist and Chiropractic Neurologist. He is the author of the book, Food Sanity: How to Eat in a World of Fads and Faction. He is a Board Certified Alternative Medical Practitioner, Board Certified in Integrative Medicine and a registered Naturopathic Diplomate.
