Cassidy Keller, Counselor works in the Westerville, OH office at LifeStance. Areas of Expertise: ADHD, Alcohol and Drug Use Issues, Anxiety, Depression, Men's Issues, Obsessive Compulsive Disorder (OCD), PTSD/Trauma, Women's Issues. Ages seen: 11-14, 15-17, 18-21, 22-26, 27-40, 41-64. Take the first step towards improved mental health. Call or book online today.