Howard Kassinove, PhD, ABPP, is a board-certified clinical psychologist, former chairperson of the psychology department at Hofstra University, and past director of their PhD program in clinical and school psychology. Kassinove is a fellow of the American Psychological Association, the American Psychological Society, the Albert Ellis Institute, and the Behavior Therapy and Research Society. The editor of Anger Disorders, he has published more than sixty papers, and has lectured widely in the United States, Europe, and Asia.