People
Kadie Orton, NP
Nurse Practitioner, ID Hospitalist Service
- Phone: 314-454-8354
- Email: korton@wustl.edu
Hayley Ott, NP
Nurse Pracitioner
- Email: hott@wustl.edu
Hayley is a nurse practitioner in the infectious diseases division. She sees patients at Barnes-Jewish West County Hospital – Medical Office Building 2, 10 Barnes West Drive, Creve Coeur, MO 63141 Suite: 200
Fax: 855-202-2372
Priya Pal, MD, PhD
Instructor in Medicine
- Email: priyapal@wustl.edu
Dr. Pal specializes in HIV basic science and translational research. She additionally runs an HIV cure trial out of the Infectious Disease clinical research unit (ID-CRU) and serves on the inpatient infectious disease consult service.
Anupam Pande, MD, MPH, FIDSA
Associate Professor of Medicine
- Phone: 314-454-8354
- Fax: 314-454-5392
- Email: apande@wustl.edu
Dr. Pande specializes in the care of transplant recipients, with a special focus on opportunistic infections and antimicrobial prophylaxis in bone marrow transplant recipients.
Luis Parra-Rodriguez, MD
Assistant Professor of Medicine
- Email: lparra-rodriguez@wustl.edu
Dr. Parra-Rodriguez specializes in the longitudinal clinical care of people with HIV, with a special clinical research focus on aging, age-related clinical conditions, and mental health in people with HIV.
Jennifer A. Philips, MD, PhD
Theodore and Bertha Bryan Professor, Departments of Medicine and Molecular Microbiology; Co-Chief, Infectious Diseases Division
- Phone: 314-747-8058
- Email: philips.j.a@wustl.edu
Dr. Philips is principal investigator of an NIH-funded lab that studies how Mycobacterium tuberculosis evades the host immune response.
Marilia R. Pinzone, MD
Instructor of Medicine
- Email: marilia@wustl.edu
Dr. Pinzone’s interests are HIV, TB and viral infections in immunocompromised hosts.
Nongnooch Poowanawittayakom, MD
Assistant Professor of Medicine
- Email: nongnooch@wustl.edu
Dr. Poowanawittayakom interests are in bone and joint infection, infection prevention/control, hepatitis C, emerging infectious diseases, and global health.
William G. Powderly, MD
J. William Campbell Professor of Medicine
- Phone: 314-454-8287
- Fax: 314-454-8294
- Email: wpowderly@wustl.edu
Dr. Powderly has been actively involved in HIV-related clinical research for over thirty years with specific interests in opportunistic infections, metabolic complications and long-term outcomes of antiretroviral therapy.
Rachel M. Presti, MD, PhD
Professor, Infectious Diseases | Medical Director of the Infectious Disease Clinical Research Unit (IDCRU)
- Phone: 314-454-8215
- Fax: 314-454-5392
- Email: prestir@wustl.edu
Dr. Presti specializes in clinical and translational research in infectious disease, with a special focus on HIV, SARS-CoV-2 and other viral infections.
Jeanette Pytlinksi, AGACNP-BC
Nurse Practioner - Outpatient
- Phone: 314-747-3581
- Email: pytlinskij@wustl.edu
Jeanette sees patients at the
Infectious Diseases Clinic
620 South Taylor Ave., Suite 100
St. Louis, MO 63110
Appointments: 314-362-9098
Fax: 314-362-9851
Aditi Ramakrishnan, MD, MSc
Assistant Professor of Medicine
- Email: aditir@wustl.edu
Dr. Ramakrishnan’s research focuses on applying implementation science strategies to improve domestic HIV prevention and care, particularly for cisgender women.
Adriana M. Rauseo, MD
Assistant Professor of Medicine
- Phone: 314-454-8254
- Email: a.rauseoacevedo@wustl.edu
Dr. Rauseo specializes in clinical infectious diseases, with a special focus on mycology and infectious that affect immunocompromised hosts. Since the outset of the COVID-19 pandemic she has served as an investigator in the Infectious Disease Clinical Research Unit (ID-CRU) in multiple clinical trials and translational research in the fight against COVID-19.
Hilary E.L. Reno, MD, PhD
Professor of Medicine
- Phone: 314-454-8354
- Fax: 314-454-5392
- Email: hreno@wustl.edu
Dr. Reno specializes in sexual health care, with a special focus on the clinical care of sexually transmitted infections (STI) and the intersection with HIV prevention.
Colleen Richmond, RN, BSN, MPH
Clinical Research Nurse Coordinator
- Phone: (314)273-2498
- Email: cmrichmond@wustl.edu
Bruce A. Rosa, PhD
Associate Professor of Medicine
- Phone: 314-273-5550
- Email: barosa@wustl.edu
Dr. Rosa’s experience in the statistical analysis of complex datasets (utilizing multiple types of evidence spanning treatments or species) has led to the identification differentially expressed genes, drug targets and pathways of interest for experimental verification.



