Our Providers
| Specialty | Specialist Provider |
| Gastroenterology | Emmanuelle Williams, M.D. |
| Colorectal Surgery | Walter Koltun, M.D. |
| Pediatric Gastroenterology | Marc Schaefer, M.D., M.P.H. |
| Radiology | Nabeel Sarwani, M.D. |
| Obstetrics/Gynecology | Matthew Davies, M.D. |
| Genetics | Maria Baker, Ph.D., M.S. |
| Dermatology | Jennie Clarke, M.D. |
| Urology | Carl Reese, M.D. |
| Nutrition | David Frankenfield Phone: (717) 531-6042 |
| Psychology | Andrea Rigby, Psy. D. |
| Stoma Care | Diane Paskey Phone: (717) 531-5427 |
| Ophthalmology | Pending |
| Rheumatology | Nancy Olsen, M.D. |
| Database | Sue Deiling Phone: (717) 531-0003 x285223 |