Edgar P. Nace, M.D. is a Board certified psychiatrist with added qualifications in addiction psychiatry and forensic psychiatry. He is Clinical Professor of Psychiatry at The University of Texas Southwestern Medical Center in Dallas, Medical Director at Turtle Creek Manor in Dallas, and in the private practice of adult psychiatry.
Joyce A. Tinsley, M.D. is a clinician in the Psychiatry Residency Program at Hartford Hospital's Institute of Living.