Yangmu (Jessica) Xu, Psychologist works in the Quincy, MA office at LifeStance. Areas of Expertise: ADHD, Anxiety, Bipolar Disorder, Depression, Eating Disorders, Medical Conditions/Health Psychology, Midlife Transitions, Obsessive Compulsive Disorder (OCD), PTSD/Trauma, Sleep Disorders/Insomnia. Ages seen: 18-21, 22-26, 27-40, 41-64, 65+. Take the first step towards improved mental health. Call or book online today.