Elliot D. Abravanel, M.D., is known as a founder of holistic medicine. He received his B.A. from the University of California, Berkeley, and his M.D. from the University of Cincinnati in 1969. For many years he served Maharishi Mahesh Yogi as head of medical staff and as Professor of Medicine at Maharishi European Research University, where he pursued reseearch on the relationship between consciousness and ideal health. In 1975 he opened a private medical practice in Beverly Hills, California, where he developed the Body Type System. He is the author of three books- Dr. Abravanel's Body Type Diet and Lifetime Nutrition Plan, Dr. Abravanel's Body Type Program for Health, Fitness and Nutrition, and Dr. Abravanel's Anti-Craving Weight Loss Diet, as well as numerous medical publications. He now divides his time between writing, lecturing, and research. He lives in Los Angeles with his wife, Weiyi Xu.Elizabeth King Morrison is a writer and educator who specializes in the creation of individual health and nutrition programs. She received her B.A. from Swarthmore College and her M.A. from the University of Texas at Austin. She is the author of two books on Transcendental Meditation in secondary education. She co-authored all three Body Type books with Dr. Abravanel, and has trained many health professionals in the Body Type System. She lives in Eureka, California, with her husband, the writer Ralph Morrison.