Gastroenterology
Jane Onken, M.D.
Cary, NC
Dr. Jane Onken, MD is a Gastroenterology Specialist who practices in Cary, NC. She is 66 years old and has been practicing for 39 years.
35+
Years in Practice
Peer Recognition
- ACG — Fellow (FACG)
2026
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Colorectal Cancer ScreeningInflammatory Bowel Disease
Conditions & Treatments
Inflammatory Bowel DiseaseColorectal CancerMicroscopic ColitisColonoscopyColon Cancer Screening
Practice Details
Hospital Affiliations
- Duke Regional Hospital
- Duke University Hospital
Experience
35+ years in practice