Dr. Kenneth R. Pelletier is a Clinical Professor of Medicine, Family and Community Medicine, and Psychiatry at UCSF School of Medicine, San Francisco, where he directs the Corporate Health Improvement Program (CHIP). He holds leadership roles as Chairman of the American Health Association, Vice President with American Specialty Health (ASH), and a board member of the Rancho la Puerta Resort/Spa. Previously, he was a Clinical Professor of Medicine and Public Health at the University of Arizona School of Medicine. Earlier, at Stanford University School of Medicine, he served as Clinical Professor and directed the Stanford Corporate Health Program (SCHP) and the NIH-funded Complementary and Alternative Medicine Program (CAMPS). Dr. Pelletier began his career at UCSF in 1974