Kristin Mondy, MD, joins the Department of Medicine in the Division of Infectious Diseases as a professor as of September 2026.

Vanessa Kung, MD, PhD, joins the Department of Medicine in the Division of Infectious Diseases as an Assistant Professor as of August 2026.

Hilary E. L. Reno, MD, PhD, a professor of medicine the Infectious Diseases Division at Washington University School of Medicine, secondary faculty with the WashU Bursky School of Public Health, and Medical Director of the St. Louis STI/HIV Prevention Training Center (STL PTC) has been awarded the 2026 WashU Bursky School of Public Health Community […]

Anne Mobley Butler, PhD, MS, an Associate Professor of Medicine at Washington University School of Medicine, and secondary faculty in the Bursky School of Public Health and the School of Medicine Division of Public Health Sciences, has been named a Fellow of the International Society for Pharmacoepidemiology (ISPE). This recommendation by the ISPE Board of Directors reflects Butler’s sustained and meaningful contributions of […]

Advanced Practice Provider aims to break down barriers to HIV care and prevention through a patient-centered approach. Philana Liang, a physician assistant in the Division of Infectious Diseases at WashU Medicine, has been elected to serve on the HIV Medicine Association (HIVMA) Board of Directors. HIVMA, which is part of the Infectious Diseases Society of […]

The Barnes-Jewish Hospital Antimicrobial Stewardship Program (BJH-ASP) has been renewed as an Infectious Diseases Society of America (IDSA) Antimicrobial Stewardship Center of Excellence. This designation recognizes hospitals that consistently provide high-quality stewardship services, advance innovative stewardship practices, and demonstrate a strong commitment to improving antimicrobial use and reducing resistance. BJH is one of only 18 […]

The Center for the Study of Race, Ethnicity & Equity (CRE²) at Washington University in St. Louis is pleased to announce the appointment of Julia D. López, PhD, MPH, LCSW, as the Center’s inaugural Faculty Lead for School of Medicine Engagement, effective August 1, 2026.

WashU Medicine and Bursky School of Public Health faculty members are organizing a meeting in South Africa on HIV implementation science, which is expected to draw researchers, practitioners from around the world.

Dr. Scott Fabricant joins the Department of Medicine in the Division of Infectious Diseases as an Assistant Professor as of August 2026. Dr. Fabricant completed his Infectious Disease training at Boston Medical Center. His clinical and research interests focus on the intersection of infectious diseases and substance use disorders, including serious injection-related infections, hepatitis C, […]

As we prepare for the start of a new academic year, I am delighted to welcome more than 40 new faculty members, along with an outstanding group of residents and fellows, to the Department of Medicine. Their expertise, talent, and dedication strengthen our collective commitment to excellence in patient care, research, education, and service. I […]

When Dr. Barbara Trautner arrived at WashU Medicine a year ago to serve as Co-Chief of the Division of Infectious Diseases, she was ready for a challenge. What she may not have expected was just how much she’d enjoy watching the leaves change color. Coming from Houston, where seasons can feel more subtle, Dr. Trautner admits that […]

Researchers and clinicians at WashU Medicine are helping reshape how hepatitis C virus (HCV) is treated during pregnancy, with a new study showing that a commonly used antiviral regimen can be used safely and effectively in pregnant patients in real-world care.

Makedonka Mitreva, PhD, received the 2026 Henry Baldwin Ward Medal from the American Society of Parasitologists at their annual meeting July 29 in Orlando, Fla.

In July, the DOLF team and collaborators at the University of Indonesia published two new manuscripts highlighting zoonotic and zoophilic filarial species in the Belitung district of Indonesia. Long-term collaborators Drs. Peter Fischer and Taniawati Supali are leading research that will help to better understand the role of animals in the transmission and elimination of […]

WashU Medicine researchers showed that an experimental bird flu vaccine provides strong protection in mice, even in animals previously vaccinated against seasonal flu. Delivered as a nasal spray, the vaccine guards the nose and upper airways better than a traditional shot, and it can be manufactured without eggs, making it more practical to scale up during an outbreak.

Aditi Ramakrishnan MD, Assistant Professor of Medicine in the Division of Infectious Diseases, recognized early in her research career that community engagement would be critical. The Center for Community Health Partnership and Research talked with Aditi about her journey.   Aditi, we first met you in 2023 when you reached out for community engagement mentorship related […]

Rachel Presti, MD, PhD has been named the Dr. J. William Campbell Professor of Medicine at Washington University. This professorship, established by John Doerr to honor the legacy of Dr. William “Bill” Campbell — an exceptional clinical infectious disease physician— recognizes outstanding contributions to clinically impactful research, transformative leadership, and exceptional patient care in infectious diseases. Bill Powderly, MD, Dr. Presti’s infectious diseases […]

The Department of Medicine is proud to announce that over 170 of our faculty have been selected for the 2026 Castle Connolly Top Doctors® list. The Top Doctors® selection process is entirely merit-based. Doctors cannot pay to be listed. These doctors are best-in-class healthcare providers, embodying excellence in clinical care as well as interpersonal skills. More information […]

A first-of-its-kind genomics study led by Sumanth Gandra, MD, MPH, Professor of Medicine and Public Health at WashU Medicine, examined the spread of carbapenem-resistant Enterobacterales, or CRE, in a surgical intensive care unit in India. Published in Nature Communications on July 22, 2026 the study found that more than a quarter of patients were already colonized with CRE when they arrived in the ICU, including some with no prior hospital exposure, and that about one-third of patients who were initially negative acquired CRE during their hospital stay.