Education
Bachelor, Tulane University, 1960; Master of Science, Tulane University, 1964; Doctor of Medicine, Tulane University, 1966; Doctor of Philosophy in Neurophysiology, Tulane University, 1964.
Bachelor, Tulane University, 1960; Master of Science, Tulane University, 1964; Doctor of Medicine, Tulane University, 1966; Doctor of Philosophy in Neurophysiology, Tulane University, 1964.
Resident in internal medicine, Massachusetts General Hospital, 1964-1965;
neurologist, psychiatrist, Tulane University, 1965-1967;
neurologist, psychiatrist, National Hospital Nervous Disorders, 1967-1968;
psychiatrist, University of Pennsylvania, Philadelphia, 1968-1969;
from instructor to assistant professor to associate professor, University of Pennsylvania, Philadelphia, 1969-1978;
professor psychiatry, University of Pennsylvania, Philadelphia, since 1978;
vice chairman, University of Pennsylvania, Philadelphia, since 1986. Teaching assistant neurophysiology Tulane Medical School, 1965-1966, instructor, 1966-1967. Visiting professor School Medicine Hahnemann U., 1980-1995.
Pfizer visiting professor Albert Einstein College Medicine, 1990.
Fellow APA, American College Neuropsychopharmacology. Member Psychiatric Research Society, American Academy Neurological, Society Psychotherapy Research, American Psychosomatic Society, Institute Medicine NAS, College on Problems of Drug Dependence, Society Neurosci., Association Research Nervous and Mental Disease (president 1989-1990).