Dr. Tohen graduated as a doctor of medicine from the National University of Mexico and as a doctor of public health (epidemiology) from Harvard University. His postdoctoral training included a residency in psychiatry at the University of Toronto and a fellowship at McLean Hospital, Harvard Medical School. He also obtained an MBA degree from Indiana University Kelly School of Business. ??From 1988 to 1997, he was clinical director of the Bipolar and Psychotic Disorder Program at McLean Hospital. From 1997 to 2008 he worked at Lilly Research Laboratories attaining the highest possible scientific level of Distinguished Lilly Scholar. In 2009 he joined the University of Texas Health Science Center at San Antonio as Head of the Division of Mood and Anxiety Disorders and the Aaron and Bobbie Eliott Krus Chair Endowed Professor in Psychiatry. He received a National Service Award in Psychiatric Epidemiology from NIMH and Harvard University. He also received a FIRST award from NIMH, the Pope Award from McLean Hospital, and a NARSAD Young Investigator Award. Dr. Tohen’s research, supported by grants from NIMH and the pharmaceutical industry, has focused on the epidemiology, outcome, and treatment of bipolar disorder. Dr. Tohen is on the Scientific Advisory Board for International Bipolar Foundation. ??In 2011 Dr. Tohen received the Simon Bolivar Award from the American Psychiatric Association. He has served on the Council on Research and the committee on Health Services Research of the American Psychiatric Association. He has also served in the Epidemiology & Genetics and the Clinical Centers and Special Projects Review committees at NIMH. Dr. Tohen has over 200 publications. He has co-edited four books, Psychiatric Epidemiology (1995, second edition 2003), Mood Disorders Across the Life Span (1996) ). Bipolar Disorder: The Upswing In Research and Treatment (2005) and Bipolar Psychopharmacotherapy (2006). He also edited the book Comorbidity in Affective Disorders (1999).