Professor of Medicine (Infectious Diseases) and of Epidemiology (Microbial Diseases); Affiliated Faculty, Yale Institute for Global Health; Director, Yale Center for Clinical and Community Research, Department of Medicine; Director, HIV in Prisons Program, Infectious Diseases; Director, Community Health Care Van, Intersection of Infectious Diseases and Substance Use Disorders/Addiction Medicine; Academic Icon Professor of Medicine, University of Malaya-Centre of Excellence for Research in AIDS (CERiA), Faculty of Medicine , University of Malaya
- Infectious Disease Medicine
- Implementation Science
- HIV Infections
- Hepatitis, Viral, Human
- Healthcare Disparities
- Mobile Health Units
- Decision Making
- Global Health
- Health Care
- Health Status Disparities
- Epidemiology
- AIDS-Related Opportunistic Infections
- Acquired Immunodeficiency Syndrome
- Behavioral Medicine
- Chemicals and Drugs
- Cognitive Behavioral Therapy
- Community Medicine
- Community-Based Participatory Research
- Social Medicine