Alan E. Greenberg, MD, MPH is a Professor in the Department of Epidemiology in the Milken Institute School of Public Health of the George Washington University (GWU). He is also a Professor of Medicine and a Professor of Microbiology, Immunology and Tropical Medicine in the GWU School of Medicine and Health Sciences. He served as Chair of the GWU Department of Epidemiology from 2005-2022. He is a graduate of Amherst College, the GWU School of Medicine and the Harvard School of Public Health.

Deeply committed to interdisciplinary partnerships that advance public health, Dr. Greenberg has developed numerous collaborations among academic, government, and community organizations in Washington DC. Currently he is Director of the NIH-funded District of Columbia Center for AIDS Research (DC CFAR), Secretariat of the NIH-DC DOH Partnership for AIDS Progress, Principal Investigator of Public Health-Academic Partnerships with the DC Department of Health and the Elizabeth Glaser Pediatric AIDS Foundation, Senior Co-Investigator for the DC Cohort, and Co-Investigator of the DC site of the CDC-funded National HIV Behavioral Surveillance system.