Duke GI is actively involved in clinical research that translates to advances and improvements in clinical care for patients with digestive diseases.
Areas of active clinical investigation include:
- Viral Hepatitis: Andrew Muir, MD
 - MASLD/MASH: Anna Mae Diehl, MD, Amreen Dinani, MD, Christine Hunt, MD, Cynthia Moylan, MD, Ayako Suzuki, MD, PhD,
 - Transplant Hepatology: Julius Wilder, MD, PhD
 - Esophageal Diseases and Swallowing Disorders: David Leiman, MD, Amit Patel, MD, Katherine Garman, MD
 - Gastric Disorders and H pylori: Katherine Garman, MD
 - Pancreatic Diseases: Alyson Johnson, MD, Darsh Kothari, MD
 - Colorectal Cancer: Brian Sullivan, MD
 - Inflammatory Bowel Disease: Jane Onken, MD
 - Small Bowel Disease and GI Bleeding: Dan Wild, MD
 - Health Disparities: Julius Wilder, MD, PhD, Katherine Garman, MD, Andrew Muir, MD, Cynthia Moylan, MD
 - Endoscopic Device Development: Darin Dufault, MD
 - Ergonomics: Melissa Teitelman, MD, Iris Vance, MD, Katherine Garman, MD
 - Microbiome: Amy Barto, MD
 - Medical Education: Darsh Kothari, MD
 
Duke GI investigators are also experts in Clinical Research study design and methodologies such as:
- Quality Assessment/Improvement:Justin Crocker, MD and Darin Dufault, MD
 - Health Services and Outcomes Research: Andrew Muir, MD, Ziad Gellad, MD
 - Clinical Trials: Andrew Muir, MD
 - Biobanking: Cynthia Moylan, MD, Katherine Garman, MD, Jatin Roper, MD