Katherine Ketcham is the author of many books, including "Chinese Medicine for Maximum Immunity" & "The Five Elements of Self-Healing". She lives in Washington.
Arthur Ciaramicoli, Ed.D., Ph.D., is the Chief Psychologist & Director of Alternative Medicine Services, MetroWest Wellness Center, an AMA affiliate medical center in Framingham, MA; & Instructor of Psychology in the Department of Psychiatry at Harvard Medical School. He is the author of "Treatment of Abuse & Addiction: A Holistic Approach".