Dr. Harrell is a graduate of Texas Tech University Health Sciences Center School of Medicine. She completed her training at Boston Medical Center Psychiatry Residency Program where she was a preceptor for medical students and a member of the Residency Selection Committee and the Wellness Committee. Most recently, Dr. Harrell was a psychiatrist at St. Vincent’s Behavioral Health in Westport, Connecticut. She is a member of the American Psychiatric Association and the Massachusetts Psychiatric Society.