People
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).
William Dunagan, MD, MS
Professor of Medicine
- Phone: 314-454-8215
- Fax: 314-454-5392
- Email: cdunagan@bjc.org
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.
Michael Durkin, MD, MPH
Associate Professor of Medicine
- Phone: 314-454-8354
- Fax: 314-454-5392
- Email: mdurkin@wustl.edu
Dr. Durkin uses administrative data to identify opportunities to improve antibiotic prescribing in outpatient settings, with a focus on outpatient and community settings; harnesses survey and qualitative research methods to identify potential solutions based on input from frontline providers; and designs, pilot tests, and disseminates antibiotic stewardship interventions using dissemination & implementation science and informatics technology.
Jessica Elrod-Gallegos, MSW, LCSW
Clinical Case Manager
- Phone: 314-584-0425
- Email: gallegos@wustl.edu
Peter U. Fischer, PhD
Professor of Medicine
- Phone: 314-454-7876
- Fax: 314-454-5293
- Email: pufische@wustl.edu
Dr. Fischer specializes in basic and translational sciences to support the control and elimination of neglected tropical diseases, with a special focus on helminths.
James M. Fleckenstein, MD
Professor, Departments of Medicine, Molecular Microbiology
- Phone: 314-362-9218
- Fax: 314-362-9129
- Email: jflecken@wustl.edu
Dr. Fleckenstein’s lab focuses on the identification and molecular characterization of novel ETEC virulence factors that could serve as targets for vaccine development. Studies in the lab use a variety of molecular techniques and in vitro and in vivo models to elucidate the role of these novel virulence factors in several key steps essential in the pathogenesis of these organisms: bacterial adhesion, intestinal colonization, and finally toxin delivery.
Victoria J. Fraser, MD
Adolphus Busch Professor of Medicine and Chair of the Department of Medicine
- Phone: 314-362-8061
- Fax: 314-362-8015
- Email: vfraser@wustl.edu
Dr. Fraser specializes in clinical, with a special focus on Hospital Epidemiology and Infection Prevention and Antimicrobial Resistance and Stewardship.
Sumanth Gandra, MD, MPH
Associate Professor of Medicine
- Phone: 314-454-8276
- Fax: 314-454-5392
- Email: gandras@wustl.edu
Dr. Gandra specializes in clinical and public health research with a special focus on antibiotic use, antibiotic resistance surveillance and healthcare epidemiology in resource limited settings especially in India.
Languages: English,Telugu, Hindi
Elvin H. Geng, MD, MPH
Professor of Medicine
- Email: elvin.geng@wustl.edu
Using the lens of implementation science, Dr. Geng conducts research to advance the use of evidence-based interventions in the public health response to HIV and non-communicable diseases.
Ige A. George, MBBS, MD, MS, FIDSA
Associate Professor of Medicine
- Phone: 314-454-8354
- Fax: 314-454-5392
- Email: igeorge@wustl.edu
Ige George, MD is the director of the infectious diseases fellowship program. He specializes in clinical research focused on the epidemiology and treatment of infections in the immune compromised hosts and solid organ transplant recipients. He also serves as the TB physician for the St. Louis City TB and Refugee Clinic.
Lovin George, MD
Medical School: Armed Forces Medical College, Pune , India
Residency: Saint Vincent Hospital, Worcester, Massachusetts
Daniel E. Goldberg, MD, PhD
David M. and Paula L. Kipnis Distinguished Professor, Departments of Medicine and Molecular Microbiology
- Phone: 314-362-1514
- Fax: 314-367-3214
- Email: goldberg@borcim.wustl.edu
Dr. Goldberg does basic research on the biology of malaria and identification of drug targets. Parasites have evolved many clever ways to infect their hosts and develop within them. Researching these processes at a molecular level should lead to treatment or prevention of parasitic infections that afflict most of humanity. His laboratory currently has 4 graduate students, 2 postdocs, one pediatric ID fellow, one technician and a research associate professor. Dr. Goldberg directs the Infectious Diseases/Basic Microbial Mechanisms T32 training grant.
Reid Goodman, MD
Second Year Fellow Graduate 2025
Los Angeles General Medical Center (LAC + USC Medical Center), Los Angeles, CA
Conor Grant, MD, PhD
Assistant Professor of Medicine
- Email: conorg@wustl.edu
Dr. Grant specializes in the innate immune responses to the pathogens causing Tuberculosis (TB), Nontuberculous Mycobacterial (NTM) and COVID-19 infections, and his laboratory research includes the search for novel therapies targeting the host for these difficult infections.
Kim Gray, Ed.D, MSN, ANP, BC
Clinical Research Coordinator
- Phone: (314)747-5913
- Email: kgray@wustl.edu
Katie Hannigan, RN, MSN, FNP-BC
Nurse Practitioner
- Phone: 314-747-1206
- Email: khanniga@wustl.edu
Ms. Hannigan has specialized in Infectious Diseases since 2013.
Alex Hartlage, MD, PhD
Fellow in Pulmonary/Critical Care
- Email: alexh@wustl.edu
Dr. Hartlage was born and raised in Cincinnati. He completed his undergraduate and medical education at Ohio State University in Columbus before moving to St. Louis for residency training. at the Washington University Barnes-Jewish Hospital. Outside of the hospital you will often find Alex walking his dog in Tower Grove Park, attending a STL CITY game, or working on a home improvement project.
Why did you choose WashU for your ID fellowship?
"I chose WashU for the breadth of clinical exposure, exceptional research environment, and intelligent yet humble faculty. The program also places a strong emphasis on trainee wellness and personalized career planning which stood out to me amongst other programs. St. Louis is a wonderful place to learn and train too!"