Leonard HorwitzLeonard Horwitz is a Training and Supervising Analyst with the Greater Kansas City Psychoanalytic Institute. He has served as president of the American Group Psychotherapy Association and was a major figure in pioneering the introduction of group psyhotherapy at the Menninger Clinic in Topeka, where he served as director for several years. He also served on the editorial boards of the International Journal of Group Psychotherapy as well as the International Journal of Applied Psychoanalysis, and is the author of 'Clinical Prediction in Psychotherapy' and co-author of 'Borderline Personality Disorder: Tailoring the Psychotherapy to the Patient'. Read More Read Less