Arturo Lopez-Casanova, Psychiatric Nurse Practitioner works in the Lexington, MA office at LifeStance. Areas of Expertise: ADHD, Alcohol and Drug Use Issues, Anxiety, Bipolar Disorder, Childhood Behavior Issues, Depression, Eating Disorders, Gender Identity, Grief, Later Life Transitions, Medical Conditions/Health Psychology, Midlife Transitions, Obsessive Compulsive Disorder (OCD), Postpartum Depression/Anxiety, PTSD/Trauma, Sleep Disorders/Insomnia, Women's Issues. Ages seen: 06-10, 11-14, 15-17, 18-21, 22-26, 27-40, 41-64, 65+. Take the first step towards improved mental health. Call or book online today.