Dr. Michael J. Gitlin MD is Distinguished Professor of Clinical Psychiatry at the UCLA School of Medicine. He is currently the Director of the Adult Division in the Department of Psychiatry, Medical Director of the Neuropsychiatric Behavioral Health Services and Director of the Mood Disorders Clinic at the UCLA Neuropsychiatric Hospital. From 1980 until 2004, he was the Medical Director of the Aftercare Clinic, a research clinic in schizophrenia. He is the author of over 160 scientific articles and book chapters as well as five books, including: two editions of a solo authored psychopharmacology textbook written for nonphysician therapists entitled "The Psychotherapist's Guide to Psychopharmacology” published by the Free Press, the coauthor of “Psychotropic Drugs and Women” with Dr. Victoria Hendrick, the coauthor of “Clinician’s Guide to Bipolar Disorder: Integrating Pharmacology with Psychotherapy”, with Dr. David Miklowitz and the coauthor of “The Essential Guide to Lithium Treatment” with Dr. Michael Bauer. He served as Chief of Staff at the Neuropsychiatric Hospital from 1997-1999. Among his awards are: Distinguished Educator Award in Teaching from the UCLA Department of Psychiatry (1999), Outstanding Housestaff Teaching Award, 1994 and 2008, Teacher of the Year from the Psychiatric Times in 2002; Dadone Clinical Teaching award from the Geffen School of Medicine at UCLA in 2010; and the Leonard Tow Humanism in Medicine award from the Geffen School of Medicine at UCLA in 2010.Today we draw from his over 40 years of clinical work and talk about the shifts of treatment of mood disorders over time.