Amir Kalali is Vice President, Medical and Scientific Services, and Global Therapeutic Team Leader (CNS) at Quintiles Inc. He is also Professor of Psychiatry at the University of California San Diego, San Diego, CA, USA.
Sheldon Preskorn is Professor and Chairman, Department of Psychiatry and Behavioral Sciences, University of Kansas School of Medicine, Wichita, KS, USA.
Joseph Kwentus is Clinical Professor at the University of Mississippi Medical Center, Jackson, MS, USA.
Stephen M. Stahl is Adjunct Professor of Psychiatry at the University of California San Diego, San Diego, and the Neuroscience Education Institute, Carlsbad, CA, USA.