Department of Medicine

Faculty

Led by Naga Chalasani, MBBS, FACG, Division Chief, the faculty and staff in the Division of Gastroenterology Hepatology at IU School of Medicine regularly lecture at various national and international meetings. These practicing physicians lead exceptional education and training programs, including a fellowship and local CME programs throughout the year in the form of several ERCP and EUS courses, an annual GI update course and an annual AASLD update.

Faculty Listing

Khaled H. Abdeljawad, MD

Khaled H. Abdeljawad, MD

Assistant Professor of Clinical Medicine
Mohammad A. Al-Haddad, MD

Mohammad A. Al-Haddad, MD

Associate Professor of Medicine
Gianfranco Alpini, PhD

Gianfranco Alpini, PhD

John B. Hickam Professor of Medicine
Vijay S. Are

Vijay S. Are

Postdoctoral Fellow in Medicine
Qiraat Azeem

Qiraat Azeem

Adjunct Assistant Professor of Medicine
Benjamin L. Bick, MD

Benjamin L. Bick, MD

Assistant Professor of Medicine
Matthew Bohm, DO

Matthew Bohm, DO

Assistant Professor of Medicine
Thomas A. Carr, MD

Thomas A. Carr, MD

Assistant Professor of Clinical Medicine
Naga P. Chalasani, MD

Naga P. Chalasani, MD

Associate Dean for Clinical Research
Lixian Chen

Lixian Chen

Postdoctoral Fellow in Medicine
David Crabb, MD

David Crabb, MD

Professor Emeritus of Medicine
Archita Desai, MD

Archita Desai, MD

Assistant Professor of Medicine
John M. DeWitt, MD

John M. DeWitt, MD

Professor of Medicine
Christen K. Dilly, MD

Christen K. Dilly, MD

Assistant Professor of Medicine
Jeffrey J. Easler, MD

Jeffrey J. Easler, MD

Assistant Professor of Medicine
Ahmed El Rahyel, MD

Ahmed El Rahyel, MD

Postdoctoral Fellow in Medicine
Hala Fatima, MB

Hala Fatima, MB

Associate Professor of Clinical Medicine
Nabil F. Fayad, MD

Nabil F. Fayad, MD

Associate Professor of Clinical Medicine
Monika Fischer, MD

Monika Fischer, MD

Associate Professor of Medicine
Evan L. Fogel, MD

Evan L. Fogel, MD

Professor of Medicine
Heather Francis, PhD

Heather Francis, PhD

Professor of Medicine
Samer Gawrieh, MD

Samer Gawrieh, MD

Associate Professor of Medicine
Marwan S. Ghabril, MD

Marwan S. Ghabril, MD

Associate Professor of Medicine
Ashley Gilmore, MD

Ashley Gilmore, MD

Assistant Professor of Clinical Medicine
Mark A. Gromski, MD

Mark A. Gromski, MD

Assistant Professor of Medicine
Sen Han

Sen Han

Postdoctoral Fellow in Medicine
John Holden, MD

John Holden, MD

Assistant Professor of Clinical Medicine
Menghao Huang, PhD

Menghao Huang, PhD

Postdoctoral Fellow in Medicine
Timothy D. Imler, MD

Timothy D. Imler, MD

Assistant Professor of Clinical Medicine
Thomas F. Imperiale, MD

Thomas F. Imperiale, MD

Lawrence Lumeng Professor of Gastroenterology and Hepatology
Toyia N. James-Stevenson, MD

Toyia N. James-Stevenson, MD

Associate Professor of Clinical Medicine
Sean Jones

Sean Jones

Assistant Professor of Clinical Medicine
Charles Kahi, MD

Charles Kahi, MD

Professor of Clinical Medicine
Lindsey Kennedy

Lindsey Kennedy

Postdoctoral Fellow in Medicine
William R. Kessler, MD

William R. Kessler, MD

Associate Professor of Clinical Medicine
Hak Nam Kim, MD

Hak Nam Kim, MD

Assistant Professor of Clinical Medicine
Audrey A. Krause, PhD

Audrey A. Krause, PhD

Adjunct Assistant Professor of Medicine
Praveen Kusumanchi, PhD

Praveen Kusumanchi, PhD

Assistant Research Professor of Medicine
Konstantina Kyritsi

Konstantina Kyritsi

Postdoctoral Fellow in Medicine
Marco A. Lacerda, MD

Marco A. Lacerda, MD

Associate Professor of Clinical Medicine
Craig Lammert, MD

Craig Lammert, MD

Assistant Professor of Medicine
Glen A. Lehman, MD

Glen A. Lehman, MD

Professor of Medicine
Tiebing Liang, PhD

Tiebing Liang, PhD

Assistant Research Professor of Medicine
Suthat Liangpunsakul, MD

Suthat Liangpunsakul, MD

Professor of Medicine
Abhishek Madathanapalli

Abhishek Madathanapalli

Visiting Assistant Scientist in Medicine
Jennifer Maratt

Jennifer Maratt

Assistant Professor of Medicine
Smitha Marri, MD

Smitha Marri, MD

Assistant Professor of Clinical Medicine
Howard C. Masuoka, MD, PhD

Howard C. Masuoka, MD, PhD

Assistant Professor of Clinical Medicine
Lee McHenry, MD

Lee McHenry, MD

Professor of Medicine
Fanyin Meng, PhD

Fanyin Meng, PhD

Associate Professor of Medicine
Anne Mary K. Montero, PhD

Anne Mary K. Montero, PhD

Adjunct Assistant Professor of Medicine
Kavitha M. Nair

Kavitha M. Nair

Assistant Professor of Clinical Medicine
Lauren D. Nephew, MD

Lauren D. Nephew, MD

Assistant Professor of Medicine
Thomas V. Nowak, MD

Thomas V. Nowak, MD

Professor of Clinical Medicine
Eric Orman, MD

Eric Orman, MD

Assistant Professor of Medicine
Kavish Patidar

Kavish Patidar

Assistant Professor of Clinical Medicine
Douglas K. Rex, MD

Douglas K. Rex, MD

Distinguished Professor Emeritus
Nicholas Rogers, MD

Nicholas Rogers, MD

Assistant Professor of Clinical Medicine
Sashi Sagi, MBBS

Sashi Sagi, MBBS

Assistant Professor of Clinical Medicine
Niharika Samala, MBBS

Niharika Samala, MBBS

Assistant Professor of Medicine
Keisaku Sato

Keisaku Sato

Postdoctoral Fellow in Medicine
Hani Shamseddeen

Hani Shamseddeen

Postdoctoral Fellow in Medicine
Stuart Sherman, MD

Stuart Sherman, MD

Glen A. Lehman Professor of Gastroenterology
Andrea Shin, MD

Andrea Shin, MD

Assistant Professor of Medicine
Robert M. Siwiec, MD

Robert M. Siwiec, MD

Assistant Professor of Clinical Medicine
Margaret Sozio, MD

Margaret Sozio, MD

Assistant Professor of Clinical Medicine
John Christopher F. Tang, DO

John Christopher F. Tang, DO

Assistant Professor of Clinical Medicine
Eduardo Vilar, MD, PhD

Eduardo Vilar, MD, PhD

Assistant Research Professor of Medicine
Raj Vuppalanchi, MD

Raj Vuppalanchi, MD

Professor of Medicine
Megan J. Walker, MD

Megan J. Walker, MD

Assistant Professor of Clinical Medicine
James L. Watkins, MD

James L. Watkins, MD

Associate Professor of Clinical Medicine
Joel M. Wittles, MD

Joel M. Wittles, MD

Associate Professor of Clinical Medicine
John M. Wo, MD

John M. Wo, MD

Douglas Rex Professor of Gastroenterology and Hepatology
Nan Wu

Nan Wu

Postdoctoral Fellow in Medicine
Zhihong(Joe) Yang

Zhihong(Joe) Yang

Assistant Professor of Medicine
Ting Zhang

Ting Zhang

Postdoctoral Fellow in Medicine