Although there is no cure yet, schizophrenia is highly treatable, with early detection and ongoing treatment.

The Clinic for Assessment of Youth at Risk (CAYR) is a sub-program of PEPP-Montréal and accepts youth between 14 and 30 years of age who have never experienced a psychotic episode but who show signs of increased risk for developing psychosis.

The Depressive and Suicide Disorders Program is a superspecialized (third-line) service for youth and adults who suffer from refractory and/or recurrent major depressive disorder with or without the presence of suicidal behaviour. The program offers cutting-edge treatment for clients and provides support to families to help them interact with the person in difficulty.

The Bipolar Disorders Program is a superspecialized (third-line) consultation and treatment service for adults aged 18 to 65 who suffer from refractory bipolar disorders.

Douglas Hospital was founded in 1881 by Alfred Perry and a group of Protestant clergy and Montréal citizens.

Cecilia Flores' work focuses on the dysfunction of the dopaminergic system, a brain system important in reward, motor, and cognitive functions.

Michael Meaney examines the molecular mechanisms by which maternal care alters gene expression.

The research of Myra Piat focuses on housing for persons with serious mental illness and recovery from serious mental illness.

Claire-Dominique Walker investigates the consequences of early stress on brain development and the neuroendocrine responses to stress.

Michel Perreault's main focus is the evaluation of psychiatric and substance abuse programs.