Bill & Melinda Gates Foundation
TB Program Global Leader
The Rockefeller Foundation
Fellow
Stony Brook University
Visiting Research Scholar
Bill & Melinda Gates Foundation
Deputy Director, Tuberculosis Delivery
Bill & Melinda Gates Foundation
Founding Director
Bill & Melinda Gates Foundation
India TB Program Leader
Stony Brook University
Founding Director, Global Health Institute
Global Good/GH Labs
Senior Director, Global Health Technologies
SeaChange Fund
Member Investor
Hyfe
Chief Medical Officer
University of California, San Francisco - School of Medicine
University of California, San Francisco
Stanford University School of Medicine