Key Faculty and Specific Research Interests

Thomas C. Bailey, MD

Thomas C. Bailey, MD

Professor of Medicine

Research Interest: Information technology to improve healthcare quality.

Jason P. Burnham, MD

Jason P. Burnham, MD

Assistant Professor of Medicine

Dr. Burnham specializes in clinical research and implementation science, with a special focus on telemedicine, multidrug resistant organisms, and climate change.

Anne Mobley Butler, PhD

Anne Mobley Butler, PhD

Assistant Professor of Medicine

Dr. Butler’s research interest is applying epidemiologic methods to clinical and claims data to study the prevention and treatment of common infections.

Courtney Chrisler, MD

Courtney Chrisler, MD

Assistant Professor of Medicine

Dr. Chrisler specializes in general infectious diseases with a focus on management of acutely hospitalized patients, clinical education, and patient safety and quality improvement.

William Dunagan, MD, MS

William Dunagan, MD, MS

Professor of Medicine

Dr. Dunagan’s primary research focus is in the assessment and improvement of healthcare quality, with a particular emphasis on patient safety research, medical informatics and infection prevention.

Kevin Hsueh, MD

Kevin Hsueh, MD

Associate Professor of Medicine

Dr. Hsueh specializes in Antimicrobial Stewardship and Infection Prevention, with special focus on practical design and implementation of healthcare quality and safety improvement interventions.

Jonas Marschall, MD

Jonas Marschall, MD

Professor of Medicine

Dr. Marschall specializes in clinical and epidemiological research in infectious diseases, with a focus on healthcare-associated infections. His research has mostly been on bloodstream infections, urinary tract infections, and surgical site infections. He attends patients on the inpatient consult service at Barnes-Jewish Hospital.

Madeline McCrary, MD

Madeline McCrary, MD

Assistant Professor of Medicine (Sept 2023)

Dr. McCrary specializes in clinical infectious diseases and addiction medicine with a special focus on the infectious complications of substance use, such as Hepatitis C and Serratia endocarditis, and related quality improvement initiatives.

Bruce A. Rosa, PhD

Bruce A. Rosa, PhD

Assistant Professor of Medicine

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.