David Wiss

David Wiss, PhD, MS, RDN, is a mental health scientist and registered dietitian nutritionist who has pioneered innovative approaches to nutrition in mental health and addiction recovery. He founded Nutrition in Recovery, a group practice based in Los Angeles, California, and the Wise Mind Nutrition mobile app. As a clinician and researcher, Dr. Wiss has more than a decade of experience working one-on-one with patients and has authored more than 20 peer-reviewed journal articles. His research on ultra-processed food addiction and disordered eating challenges the status quo in healthcare and sheds light on the commercial determinants of health. Dr. Wiss is dedicated to being a part of the solution to the mental health crisis.