

Gastroenterology
Benjamin Cassell, MD
Associate Professor of Clinical Practice, Division of Gastroenterology and Hepatology
Benjamin Cassell, MD, is an Associate Professor of Clinical Practice in the Division of Gastroenterology and Hepatology at the University of Colorado School of Medicine, with a subspecialty focus in gastroenterology and internal medicine. He treats a broad spectrum of digestive health conditions, including those managed within general gastroenterology, as part of UCHealth's Digestive Health Center and affiliated clinics serving adult patients in the Aurora and Lone Tree, Colorado areas.
18+
Years in Practice
Credentials
Board Certifications
- Internal Medicine (ABIM)
- Gastroenterology (ABIM)
Education & Training
- Medical School: University of Texas Southwestern Medical Center at Dallas (MD, 2008)
- Residency: Washington University/Barnes-Jewish Hospital (Internal Medicine, 2011)
- Fellowship: Washington University/Barnes-Jewish Hospital (Gastroenterology, 2016)
Peer Recognition
2026
Clinical Focus
Subspecialties
Conditions & Treatments
Practice Details
Hospital Affiliations
- University of Colorado Hospital
- Denver Veterans Affairs Medical Center
Languages
English
Experience
18+ years in practice