Division of Gastroenterology Hepatology and Nutrition Archive — Page 1 of 8

September 2, 2026

‘Balancing act’ helps keep colorectal cancer in check

Vanderbilt Health study offers potentially new avenues to explore in the treatment of colorectal cancer.

August 14, 2026

EHR-embedded tool extracts liver stiffness values to prevent gaps in care

Vanderbilt Health researchers developed a natural language processing tool that can efficiently identify patients with liver disease and streamline assessment for treatments.

May 20, 2026

Richard Peek joins Kristen Ciombor as Co-Leader of Gastrointestinal Cancer Research Program

Ben Ho Park, MD, PhD, said the deep knowledge and experience of the pair will optimize and personalize the prevention, diagnosis and treatment of GI malignancies.

April 2, 2026

Study identifies potential noninvasive blood marker for Crohn’s disease activity

One immune cell signaling molecule was increased in active versus inactive Crohn’s disease in both endoscopic and histologic activity assessments, suggesting it could serve as a potential noninvasive marker of disease activity.

February 9, 2026

Vanderbilt research uncovers new clue to insulin resistance

The latest findings could lead to more targeted ways to increase insulin-stimulated glucose uptake by muscle and exercise tolerance.

Sara Horst, MD, MPH
June 10, 2025

Sara Horst named Department of Medicine interim vice chair for Clinical Affairs

Horst succeeds Bryan Harris, MD, MPH, MMHC, current executive vice chair for Clinical Affairs, who has been named interim chair of Medicine.