Professor, Department of Medicine (Infectious Diseases)

Professor, Department of Obstetrics & Gynecology and Women's Health

Interim Senior Associate Dean for Clinical and Translational Research

Jacob A. and Jeanne E. Barkey Chair in Medicine

Director, Block Institute for Clinical and Translational Research

Area of Research: HIV and women, vaginal microbicides, pre-exposure prophylaxis (PrEP), HIV clinical trials, women's health, HIV and herpes prevention, immune responses to COVID-19 infection, COVID-19 clinical trials