Darius Poitier, Psychologist works in the Columbia, SC office at LifeStance. Areas of Expertise: Anxiety, Depression, Grief, Men's Issues, Midlife Transitions, Pain Management, PTSD/Trauma, School Avoidance, Sleep Disorders/Insomnia. Ages seen: 18-21, 22-26, 27-40. Take the first step towards improved mental health. Call or book online today.