

Gastroenterology
Jill Gaidos, MD
Associate Professor of Medicine (Digestive Diseases), Director of Clinical Research Yale Inflammatory Bowel Disease Program, Vice Chief for Gastroenterology
Dr. Jill Gaidos, MD, is a gastroenterologist specializing in inflammatory bowel disease (IBD), focusing on ulcerative colitis and Crohn's disease. She treats a wide range of related conditions including pouchitis, primary sclerosing cholangitis, diarrhea, constipation, gastrointestinal bleeding, GERD, esophagitis, Barrett's esophagus, irritable bowel syndrome, colorectal polyps, and performs procedures such as colonoscopy, flexible sigmoidoscopy, rigid proctosigmoidoscopy, manometry, and removal
21+
Years in Practice
Credentials
Board Certifications
- Gastroenterology (American Board of Internal Medicine)
- Internal Medicine (American Board of Internal Medicine)
- American College of Gastroenterology, Fellow (2014)
Education & Training
- Virginia Commonwealth University School of Medicine — M.D., 2005
- Internship Virginia Commonwealth University (2006)
- Resident Virginia Commonwealth University (2008)
- Fellow University of Florida (2011)
Peer Recognition
- American College of Gastroenterology — Advanced Leadership Development Program
2022
- Castle Connolly — Top Doctor
2022-2026 (5 years)
2022-2025 (4 years)
- Crohn's and Colitis Congress — Crohn's and Colitis Champion
2019-2020 (2 years)
- Crohn's and Colitis Foundation — Women in IBD Leadership Program
2022
Recognition & Leadership
Awards & Honors
- Crohn's and Colitis Foundation Healthcare Provider Volunteer Award (2018)
Clinical Focus
Subspecialties
Conditions & Treatments
Practice Details
Hospital Affiliations
- Yale New Haven Hospital
- Danbury Hospital
- Sharon Hospital
- Bridgeport Hospital
- Greenwich Hospital
Languages
English
Experience
21+ years in practice