Gregory S. Chasson, PhD, is a licensed clinical psychologist, Associate Professor, Department of Psychology, Illinois Institute of Technology, and owner of Obsessive-Compulsive Solutions of Chicago. His research laboratory at Illinois Tech (i.e., Repetitive Experiences and Behavior Lab - REBL) and clinical work focus on obsessive-compulsive spectrum conditions (including hoarding), autism spectrum conditions, and anxiety and traumatic stress. He received his PhD from the University of Houston and completed pre- and postdoctoral fellowships at Harvard Medical School at McLean Hospital and Massachusetts General Hospital, respectively.
Jedidiah Siev, PhD, is a licensed clinical psychologist and Assistant Professor, Department of Psychology, Swarthmore College, where he directs the Swarthmore OCD, Anxiety, and Related Disorders (SOAR) Lab. Previously, he founded and directed the OCD and Related Disorders Program, Nova Southeastern University, after completing training at the Massachusetts General Hospital and the University of Pennsylvania. Dr. Siev has considerable clinical and research experience with individuals who have hoarding, obsessive-compulsive, body dysmorphic, and anxiety disorders.
Gregory S. Chasson, PhD, is a licensed clinical psychologist, Associate Professor, Department of Psychology, Illinois Institute of Technology, and owner of Obsessive-Compulsive Solutions of Chicago. His research laboratory at Illinois Tech (i.e., Repetitive Experiences and Behavior Lab - REBL) an...