She received her Ph.D. from the University of British Columbia. Martin M. Antony, Ph.D., is a psychologist in the Anxiety Disorders Clinic at the Clarke Institute of Psychiatry and is on faculty at the University of Toronto. Dr. Antony has published a variety of articles and chapters in the area of anxiety disorders. David H. Barlow, Ph.D., is professor of psychology and psychiatry, director of the clinical training program and director of the Center for Anxiety and Related Disorders at Boston University. "About this title" may belong to another edition of this title.