Key Faculty & Specific Research Interests
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Erik R. Dubberke, MD, MSPH
Professor of Medicine
- Phone: 314-454-8354
- Fax: 314-454-5392
- Email: edubberk@wustl.edu
Dr. Dubberke specializes in clinical and translational infectious diseases, with a focus on transplant infectious diseases, hospital epidemiology, and Clostridioides difficile infection (CDI).

Jennie H. Kwon, DO, MSCI
Associate Professor of Medicine, Section Director, Healthcare Epidemiology & Antimicrobial Stewardship
- Phone: 314-454-8354
- Fax: 314-454-5392
- Email: j.kwon@wustl.edu
Dr. Kwon specializes in clinical and translational research with a focus on antimicrobial resistance and infection prevention.
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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.