Matthew works for LifeStance in Londonderry, and is accepting new patients. Expertise: ADHD, Alcohol and Drug Use Issues, Anxiety, Bipolar Disorder, Childhood Behavior Issues, Depression, Grief, Hoarding, Obsessive Compulsive Disorder (OCD), Psychosis/Schizophrenia, PTSD/Trauma, School Avoidance. Ages: 0-5, 06-10, 11-14, 15-17, 18-21, 22-26, 27-40. Take the first step, call or book today.