Robert E Hales Author & Editor

Robert H. Chew, Pharm.D., is a Psychiatric-Pharmacist Specialist in Sacramento, California. Robert E. Hales, M.D., M.B.A., is Joe P. Tupin Endowed Chair and Professor and Chair of the Department of Psychiatry and Behavioral Sciences at University of California-Davis School of Medicine in Sacramento, California. Stuart C. Yudofsky, M.D., is D.C. and Irene Ellwood Professor and Chairman of the Menninger Department of Psychiatry and Behavioral Sciences at Baylor College of Medicine, and Chairman of the Department of Psychiatry at The Methodist Hospital in Houston, Texas.