Richard G. Farmer, M.D.,M.S., MACP
Professor of Medicine
Chief, Gastroenterology & Hepatology Division

Faculty

I. Nicholas Crispe, M.D., Ph.D.
Professor of Medicine
Microbiology & Immunology

Arthur J. DeCross, M.D.
Associate Professor of Medicine

Andrei Ivanov, Ph.D.
Assistant Professor of Medicine

Vivek Kaul, M.D.
Associate Professor of Medicine

Benedict Maliakkal, M.D.
Associate Professor of Medicine

Victor Morales, M.Sc., Ph.D.
Research Assistant Professor

Lawrence Saubermann, M.D.
Associate Professor of Medicine

Katherine Schaefer, Ph.D.
Assistant Professor of Medicine

Ashok Shah, M.D.
Professor of Medicine

Jun Sun, Ph.D.
Assistant Professor of Medicine

Asad Ullah, M.D.
Associate Professor of Medicine

Sadasivan Vidyasagar, Ph.D.
Instructor in Medicine

Nayden Naydenov, Ph.D.
Post-Doctoral Fellow

Yun Zhao, Ph.D.
Post-Doctoral Fellow

David Yule, PhD
Associate Professor of Medicine
Pharmacology & Physiology

Clinical Staff

Nancy Amell, FNP-C

Luanne Bianchi , RPA-C

Susan Hartfield, PA-C

Mary Jo LaVilla, ANP

Cynthia MacDonald, R.N.
Certified Clinical Research Coordinator

Dorothy Mason, FNP

Emily Pierce, RN
Certified Clinical Research Coordinator

Research Staff

Gianni Harris, BS
Laboratory Technician

Nayden Naydenov,
Post-Doctoral Fellow

Yinglin Xia, MS
Technical Associate

Yun Zhao,
Post-Doctoral Fellow