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Bob Bollinger, MD MPH
- Raj and Kamla Gupta Professor of Infectious Diseases
- Professor of Medicine
Research Interests: Global health workforce education and capacity building, identifying biological and behavioral risk factors for HIV and TB transmission, characterizing the clinical progression and treatment of HIV and related infections, development/evaluation of novel point-of-care diagnostics and implementation of research projects to optimize healthcare capacity and delivery in resource-limited settings
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Richard E. Chaisson, MD
- Director, Center for Tuberculosis Research
- Professor of Medicine
Research Publications
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Larry William Chang, MD MPH
- Co-Director, Center for Community and Global Health in Infectious Diseases (CCGHE-ID)
- Professor of Medicine
Research Interests: HIV implementation science, Mobile Health
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Steven J. Clipman, MSPH PhD
- Assistant Professor of Medicine
Research Interests: <p>Bioinformatics and Statistical Genetics, Geometric Deep Learning, Pangenome Graphs, Molecular Epidemiology, Large Language Models, Tropical Medicine & Global Health</p>
Research Publications
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Valeria Fabre, MD
- Associate Professor of Medicine
Research Interests: Antimicrobial Stewardship, Diagnostic Stewardship
Research Publications
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Amita Gupta, MD MHS
- Director, Division of Infectious Diseases, Johns Hopkins School of Medicine
- Professor of Medicine
Research Interests: TB, antimicrobial resistance, HIV, diarrheal diseases epidemiology, global health, infectious diseases, emerging infections, COVID-19, clinical trials, studies in adults, including pregnant women, and children
Research Publications
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Christopher Hoffmann, MD MSc MPH
- Associate Professor of Medicine
Research Interests: Care delivery primarily in low and middle income settings, Clinical management of HIV and TB
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Emily Kendall, MD PhD
- Associate Professor of Medicine
Research Interests: Epidemiology, infectious disease dynamics, mechanistic modeling, tuberculosis, diagnostics, transmission
Research Publications
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Sonya Krishnan, MD MHS
- Associate Director, Infectious Diseases Fellowship Program
- Assistant Professor of Medicine
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Yuka Manabe, MD
- Associate Director of Global Health Research and Innovation
- Professor of Medicine
Research Publications
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Maunank Shah, MD
- Professor of Medicine
Research Interests: Domestic TB, HIV transmission, mHealth interventions, Teaching and mentorship, Tuberculosis (TB) diagnostics
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Sunil Suhas Solomon, MBBS MPH PhD
- Vice Chair for Research, Department of Medicine
- Professor of Medicine
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Dave Thomas, MD
- Co-Director, Clinical Core, Johns Hopkins Center for AIDS Research
- Professor of Medicine
Research Interests: Hepatitis C, Hepatitis B, and HIV
Research Publications
Global health challenges transcend language, culture, economics, environment, and borders. Taking a multifaceted approach to addressing the world’s most pressing health issues requires innovation, collaboration, and inclusion. Our experts partner with colleagues in more than 16 countries to deliver exceptional patient care that respects cultural differences, to conduct research designed to improve understanding of infectious diseases worldwide, and to engage the next generation of investigators to improve health outcomes in their own communities.
In the News
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TB Doesn’t Always End With Treatment: New Study Warns Survivors Remain at High Risk
2026-08-17 | Business News This Week (India) | Jonathan Golub
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No Such Thing as Over There: Dr. Amita Gupta on the Long Haul
2026-07-31 | Scientista | Amita Gupta
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Hopkins Infectious Disease Expert on Why Science Diplomacy Matters Today
2026-04-29 | Johns Hopkins University Bloomberg Center | Amita Gupta
