Resource Locator > Find People Faculty Profile Steven Marcus, M.D. Executive Director, New Jersey Poison Information & Education System Professor Department of Preventive Medicine & Community Health marcussm@umdnj.edu Joint Appointment: Pediatrics Education: M.D., 1967, Medical College of Virginia Interest Areas: Medical toxicology which includes such things as lead and other heavy metal poisonings, weapons of mass destruction, and all poisonings in general both acute and chronic. Publications Available Links: Biography