Dr. Justin Lacasse at LifeStance Health

Dr. Lacasse is a board certified adult psychiatrist with specialized training in treating patients for whom non-psychiatric medical illness is also a concern. He offers diagnostic assessment and consultation as well as ongoing medication management and individual psychotherapy in Cambridge.

Dr. Lacasse seeks to create a warm, accepting, and client-centered environment. He believes that collaboration and shared decision-making are key to achieving the best outcomes and works with clients to develop a treatment program that best meets their specific needs and is consistent with their values. His approach includes the use of medications and integrative therapy, combining principles of humanistic, cognitive-behavioral, and wellness-based interventions that address elements such as restorative sleep, nutrition and exercise, and stress-reduction. Dr. Lacasse has a long-standing interest in understanding how social and cultural factors influence the expression and treatment of mental health concerns.