Martin N. SeifMartin N. Seif, PhD, cofounded the Anxiety and Depression Association of America, and was a member of its Board of Directors from 1977 through 1991. Seif is associate director of the Anxiety and Phobia Treatment Center at White Plains Hospital a faculty member of New York Presbyterian Hospital-Cornell Medical School, and is board-certified in cognitive behavioral psychology from the American Board of Professional Psychology. He maintains a private practice in Manhattan and Greenwich, and is coauthor of What Every Therapist Needs to Know about Anxiety Disorders. Read More Read Less