Dr. Kevin S. Thomas, Psychologist works in the Irvine, CA office at LifeStance. Areas of Expertise: Alcohol and Drug Use Issues, Anxiety, Bipolar Disorder, Couple's Issues, Depression, Grief, Later Life Transitions, Medical Conditions/Health Psychology, Men's Issues, Midlife Transitions, PTSD/Trauma, Sleep Disorders/Insomnia. Ages seen: 15-17, 18-21, 22-26, 27-40, 41-64, 65+. Take the first step towards improved mental health. Call or book online today.