<p>As a Naturopathic Medical Doctor, Dr. Stengler received training in both conventional medicine and natural alternatives. He has been in private practice for almost thirty years and has helped tens of thousands with integrative medicine. He was voted 2021 Doctor of the Decade by the International Association of Top Professionals. Dr. Stengler served on a medical advisory committee for the Yale University Complementary Medicine Outcomes Research Project. Dr. Stengler is the author/co-author of more than 20 books, including his most recent, The Holistic Guide To Gut Health: Discover the Truth About Leaky Gut, Balancing Your Microbiome, and Restoring Whole-Body Health.</p>


Mark Stengler, NMD, MS