Massachusetts General Hospital | Psychiatry

The MGH Obsessive Compulsive Disorder Clinic & Research Unit provides state-of-the-art outpatient care for people with obsessive compulsive disorder (OCD) and related disorders. We offer both cognitive-behavioral therapy (i.e., exposure and response prevention [ERP] and cognitive therapy) and medication treatment. We also provide one-time consultations, evaluations, and follow-up care. Treatment delivered in the context of research studies is usually provided at no cost to our patients. For more information about our program please go to our website: www.mghocd.org/ocd

About Obsessive Compulsive Disorder
(OCD) is a psychiatric illness characterized by persistent and intrusive obsessions and/or repetitive, time-consuming compulsions. Find out more.

OCD Research Studies
Read about our ongoing research studies, some of which are actively seeking participants.