DHHS Office of Global Affairs, U.S. Department of Health and Human Services (HHS
Senior Science Advisor
National Institute of Mental Health (NIMH)
Program Chief, Primary HIV Prevention and Social Epidemiology
DHHS Office of the Assistant Secretary for Health, U.S. Department of Health & H
Senior Science Advisor
U.S. President's Emergency Plan for AIDS Relief (PEPFAR), Department of State
Director, Office of Research and Science
UCSF
Research Specialist
University of California Office of the President
Director, California HIV and AIDS Research Program
VA Palo Alto Health Care system
Syracuse University
University of California, San Francisco