Ronald D. Siegel, PsyD, is a clinical psychologist, a member of the clinical faculty of Harvard Medical School for over 20 years, and a longtime student of mindfulness meditation. His personal recovery from disabling back pain led him to develop a mind/n-/body program for treating chronic back pain, incorporating mindfulness techniques. He teaches nationally about mind-body treatment and maintains a private practice in Lincoln, Massachusetts. Dr. Siegel is coauthor of Back Sense: A Revolutionary Approach to Halting the Cycle of Chronic Back Pain.
Paul R. Fulton, EdD, is the Director of Mental Health for Tufts Health Plan in Massachusetts, a clinical psychologist in private practice, and a forensic psychologist. He received lay ordination as a Zen Buddhist in 1972, and has been a student of psychology and meditation for 35 years. He was the clinical director of a large state psychiatric facility, and later the program director for a private psychiatric hospital. Dr. Fulton is on the board of directors of the Barre Center for Buddhist Studies and is President of the Institute for Meditation and Psychotherapy.