Shanna Darling, Psychiatric Nurse Practitioner works in the Torrance, CA office at LifeStance. Areas of Expertise: ADHD, Alcohol and Drug Use Issues, Anxiety, Bipolar Disorder, Depression, Eating Disorders, Grief, Medical Conditions/Health Psychology, Obsessive Compulsive Disorder (OCD), Pain Management, Postpartum Depression/Anxiety, 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.