Ziad
F.
Gellad
![Ziad F. Gellad](https://scholars.duke.edu/file/i5422172/image_5422172.jpg)
Professor of Medicine
Core Faculty Member, Duke-Margolis Center for Health Policy
Professor of Medicine
508 Fulton Street, 111E GI Clinic, Durham, NC 27705
Mailing address
Box 3913, Durham, NC 27710