physicist, educator, and Vice-Provost and Frank J. Gilloon Distinguished Teaching and Service Professor of the California Institute of Technology Abraham Klein (B.A. 1947), theoretical physicist Arthur Oliner (B.A. 1941), physicist and electrical engineer, best known for his contributions to engineering electromagnetics and antenna theory Leon Pape (B.S. 1949), medical physicist specializing in biophysics, radiological health physics, electron microscopy, and membrane biophysics Charles M. Sommerfield (B.S. 1953), high-energy physicist and one of the namesakes of the Bogomol'nyi–Prasad–Sommerfield bound Larry Spruch (B.A. 1943), physicist specializing in theoretical atomic physics and astrophysics Sheldon Stone (B.S. 1967), physicist at Syracuse University best known for his work in experimental elementary particle physics, including the Large Hadron Collider beauty experiment Martin Summerfield (B.S. 1936), physicist and rocket scientist, co-founder of Aerojet, and the inventor of regenerative cooling for liquid rocket engines Psychiatry and Psychology David Bakan (B.A. 1942), Professor of Psychology at the University of Chicago and York University Robert A. Baron (B.A. 1964), Professor of Psychology and Wellington Professor of Management at Rensselaer Polytechnic Institute's Lally School of Management William Breitbart (B.S. 1973), psychiatrist, leader in the fields of psychosomatic medicine, psycho-oncology, and palliative care Jean Lau Chin (B.A. 1966), American clinical psychologist known for her work on diversity in leadership, cultural competence in mental health care, and Dean of the Gordon F. Derner School of Psychology at Adelphi University Emory L. Cowen (B.A. 1944), psychologist who pioneered the promotion of wellness in mental health Leah J. Dickstein (B.A. 1955, M.A. 1961), American psychiatrist; founder and president of the Association of Women Psychiatrists Jack Drescher (B.A. 1972), psychiatrist and psychoanalyst known for his work on sexual orientation and gender identity Charles Epstein (B.A. 1978), counseling psychologist; NYC hypnotherapist Herbert J. Freudenberger (B.A. 1952), psychologist, first to describe the symptoms of exhaustion professionally and conduct a comprehensive study on burnout Marvin Goldfried (B.A. 1957), psychologist, co-founder of the Society for the Exploration of Psychotherapy Integration Howard E. Gruber (B.A. 1943), psychologist and pioneer of the psychological study of creativity Howard S. Hoffman (M.A. 1953), experimental psychologist David Kantor (B.A 1950, M.A. 1952), systems psychologist Louise Kaplan (B.A. 1950), psychologist and psychoanalyst best known for her research into sexual perversion and fetishism Saul Kassin (B.A. 1974), psychologist, author, and distinguished professor at John Jay College of Criminal Justice in New York Herbert Kelman (B.A. 1947), professor of social ethics at Harvard University, known for his work on