NIAMRRE Scientists are faculty, staff, and educators at NIAMRRE member institutions actively working in AMR. Being designated as a NIAMRRE Scientist aids us in connecting people to organizations and projects that will advance our understanding of AMR. NIAMRRE Scientists are integral to building the NIAMRRE community. As we add new members, our community will expand.

If your organization is a NIAMRRE member and you would like to be listed in the directory below, please contact us at

Thomas Wittum

Professor and Chair The Ohio State University
Work Phone: 614-292-1206
Photo of Thomas Wittum


Areas of Expertise: Epidemiology (Ag), Reservoirs of Antibiotic Resistance, Epidemiology (Bacterial), Antibiotic Stewardship Best Practices, Antibiotic Stewardship Training and Communication