1. Chief, Forensic Psychiatry Services, and assistant professor of Psychiatry, Baylor College of Medicine, 6560 Fannin Street, Suite 832 Houston, Texas 77030, US.
2. Medical director, Chester Mental Health Services, and professor of Clinical Psychiatry, Southern Illinois University School of Medicine, Chester, IL, US.
3. Associate professor of Psychiatry, the University of Texas Medical Branch, Galveston, TX, US.