Clinical Professor of Psychiatry, University of California, San Francisco; 33 years' leadership experience in hospital-based and outpatient psychiatric practice in both academic and community settings. 28 years' expert witness consultation specializing in: standards of psychiatric care for inpatient, emergency, and outpatient settings; psychopharmacology; electroconvulsive therapy (ECT); risk assessment for suicide and violence; all major mental disorders; geriatric psychiatry; determinations of capacity, undue influence.