Atlas of Psychiatry (PDF)

Waguih William IsHak, MD, FAPAProfessor and Clinical Chief of Psychiatry



Cedars-Sinai Department of Psychiatry and Behavioral Neurosciences




Clinical Professor of Psychiatry, David Geffen School of Medicine at UCLALos Angeles, California USA







Waguih William IsHak, MD, FAPA has nearly 30 years of experience in psychiatry, psychotherapy, and psychopharmacology, with specific training and expertise in sexual medicine, outcome measurement in psychiatric disorders particularly depressive symptom severity, functioning, and quality of life. He is researching innovative ways to measure and improve the detection and treatment of depression in people seeking medical care, as a way to restore/maintain health in the population at large in order to remove behavioral barriers to wellness. Dr. IsHak has lectured and published on quality of life as a critical outcome measure of healthcare interventions, mood disorders especiallydepression, sexual medicine, outcome measurement in psychiatry, and computer applications in psychiatry. He was also the author and designer of Health Education Programs for the Public, including the Online Depression Screening Test (ODST), Online Screening for Anxiety (OSA) and Online Screening Tests for Sexual Disorders. He has edited and authored five books: this volume, the Guidebook of Sexual Medicine (A&W Publishing, 2008), Outcome Measurement in Psychiatry: A Critical Review (APPI, 2002) and On Call Psychiatry (WB Saunders, 2001), and The Textbook of Clinical Sexual Medicine (Springer Science+Business Media, 2017) . His articles have appeared in many prestigious journals, such as JAMA Psychiatry, Journal of Clinical Psychiatry, Harvard Review of Psychiatry, Journal of Affective Disorders, Journal of Sexual Medicine, Journal of Graduate Medical Education, and Quality of Life Research. He is a member of several professional societies, including the American Psychiatric Association,