Tamsen works for LifeStance in Woodcliff Lake, and is accepting new patients. Expertise: ADHD, Anxiety, Bipolar Disorder, Childhood Behavior Issues, Depression, Grief, Later Life Transitions, Medical Conditions/Health Psychology, Midlife Transitions, Obsessive Compulsive Disorder (OCD), Postpartum Depression/Anxiety, PTSD/Trauma, School Avoidance, Sleep Disorders/Insomnia, Women's Issues. Ages: 0-5, 11-14, 15-17, 18-21. Take the first step, call or book today.