David Asher Leiman, MD

Assistant Professor of Medicine
Member of the Duke Clinical Research Institute
Member of the Duke Cancer Institute
Email address david.leiman@duke.edu

Education and Training

  • Fellowship in Gastroenterology and Hepatology, Medicine, University of Pennsylvania, School of Medicine, 2012 - 2015
  • Internal Medicine Residency, Medicine, University of Pennsylvania, School of Medicine, 2009 - 2012
  • M.D., Vanderbilt University, School of Medicine, 2009

Grants

Publications

Leiman, David A., Nancy Y. Yang, and Deborah A. Fisher. “Esophageal and Gastric Motility Changes Following Lung Transplantation.” J Clin Gastroenterol 55, no. 8 (September 1, 2021): 730–31. https://doi.org/10.1097/MCG.0000000000001499.

PMID
33492889
Full Text

Jawitz, Nicole G., Ziad F. Gellad, Li Lin, Richard K. Wood, and David A. Leiman. “Patient, Physician, and Procedure Characteristics Are Independently Predictive of Polyp Detection Rates in Clinical Practice.” Digestive Diseases and Sciences 66, no. 8 (August 2021): 2570–77. https://doi.org/10.1007/s10620-020-06592-w.

PMID
32894441
Full Text

Leiman, David A., Michael L. Weinstein, and Megan A. Adams. “An Impetus for Change: How COVID-19 Will Transform the Delivery of GI Health Care.” Clin Gastroenterol Hepatol 19, no. 7 (July 2021): 1310–13. https://doi.org/10.1016/j.cgh.2021.03.042.

PMID
33819667
Full Text

Madigan, Katelyn E., David A. Leiman, and Deepak Palakshappa. “Food Insecurity Is an Independent Risk Factor for Depressive Symptoms in Survivors of Digestive Cancers.” Cancer Epidemiology, Biomarkers & Prevention : A Publication of the American Association for Cancer Research, Cosponsored by the American Society of Preventive Oncology 30, no. 6 (June 2021): 1122–28. https://doi.org/10.1158/1055-9965.epi-20-1683.

PMID
33849966
Full Text

Kamal, Afrin N., Priya Kathpalia, Fouad Otaki, Albert J. Bredenoord, Donald O. Castell, John O. Clarke, Gary W. Falk, et al. “Development of quality indicators for the diagnosis and management of achalasia.” Neurogastroenterol Motil, March 15, 2021, e14118. https://doi.org/10.1111/nmo.14118.

PMID
33720448
Full Text

Leiman, David A., Jennifer K. Maratt, Gyanprakash A. Ketwaroo, and Gyanprakash A. Quality Committee of the American Gastroenterological Association. “AGA Institute Quality Measure Development for the Diagnosis and Management of COVID-19.” Gastroenterology 160, no. 4 (March 2021): 985–92. https://doi.org/10.1053/j.gastro.2020.11.039.

PMID
33242519
Full Text

Posner, Shai, Kurren Mehta, Alice Parish, Donna Niedzwiecki, Rajan T. Gupta, Deborah A. Fisher, and David A. Leiman. “Esophageal Function Tests are Not Associated with Barium Swallow Findings in Advanced Lung Disease.” Dysphagia 35, no. 5 (October 2020): 864–70. https://doi.org/10.1007/s00455-020-10113-2.

PMID
32277290
Full Text

Posner, Shai, Kurren Mehta, Alice Parish, Donna Niedzwiecki, Rajan T. Gupta, Deborah A. Fisher, and David A. Leiman. “Correction to: Esophageal Function Tests are Not Associated with Barium Swallow Findings in Advanced Lung Disease.” Dysphagia 35, no. 5 (October 2020): 871. https://doi.org/10.1007/s00455-020-10122-1.

PMID
32388772
Full Text

Leiman, David A., Nicole G. Jawitz, Li Lin, Richard K. Wood, and Ziad F. Gellad. “Terminal ileum intubation is not associated with colonoscopy quality measures.” J Gastroenterol Hepatol 35, no. 9 (September 2020): 1503–8. https://doi.org/10.1111/jgh.14997.

PMID
32003060
Full Text

Pages