MediFind found 14 doctor with experience in Crohn's Disease near Williamsport, PA. Of these, 10 are Experienced, 2 are Advanced and 2 are Distinguished.
UPMC Susquehanna Health, Digestive Disease Center
Richard Kenney is a Gastroenterologist in Williamsport, Pennsylvania. Dr. Kenney is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Acute Pancreatitis, Gastroesophageal Reflux Disease (GERD), Colitis, Gastrectomy, and Endoscopy.
UPMC Susquehanna Health, Digestive Disease Center
Emily Suvock is a Gastroenterologist in Williamsport, Pennsylvania. Dr. Suvock is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. Her top areas of expertise are Ulcerative Colitis, Familial Adenomatous Polyposis, Painful Swallowing, Endoscopy, and Gastrectomy.
UPMC Susquehanna Health, Hospitalist Service
Yung-tai Lin is a primary care provider, practicing in Internal Medicine in Williamsport, Pennsylvania. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Heart Attack, Renovascular Hypertension, Chronic Kidney Disease, Colonoscopy, and Endoscopy.
UPMC Williamsport
John Haber is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Haber is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Gallstones, Gallbladder Disease, Cellulitis, Colonoscopy, and Gastrostomy. Dr. Haber is currently accepting new patients.
Geisinger-Hm Joint Venture LLC
Matthew Shellenberger is a Gastroenterologist in Montoursville, Pennsylvania. Dr. Shellenberger is rated as a Distinguished provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Crohn's Disease, Angiodysplasia of the Colon, Swallowing Difficulty, Endoscopy, and Colonoscopy.
Geisinger-Hm Joint Venture LLC
John Burns is a Gastroenterologist in Montoursville, Pennsylvania. Dr. Burns is rated as a Distinguished provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Crohn's Disease, Familial Adenomatous Polyposis, Gardner Syndrome, Endoscopy, and Gastrectomy.
William Mattiace is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Mattiace is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Boils, Familial Neurocardiogenic Syncope, Chronic Cough, and Vertigo.
Geisinger-Hm Joint Venture LLC
Robert Purcell is a Gastroenterologist in Montoursville, Pennsylvania. Dr. Purcell is rated as an Advanced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Familial Adenomatous Polyposis, Morning Sickness, Crohn's Disease, Gastrectomy, and Colonoscopy.
UPMC Digestive Health Care
Vivek Kumar, MD, specializes in gastroenterology and is certified by the American Board of Internal Medicine. He practices at UPMC Susquehanna Health Digestive Disease Center and is affiliated with UPMC Muncy and UPMC Williamsport. He completed his medical degree at Delhi University Maulana Azad Medical College. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Acute Pancreatitis, Hereditary Pancreatitis, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy.
UPMC Digestive Health Care
Stacy Prall is a Gastroenterologist in Muncy, Pennsylvania. Dr. Prall is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. Her top areas of expertise are Gas Bloat Syndrome, Familial Adenomatous Polyposis, Gardner Syndrome, Endoscopy, and Gastrectomy.
Geisinger-Hm Joint Venture LLC
Amitpal Johal is a Gastroenterologist in Montoursville, Pennsylvania. Dr. Johal is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Nonalcoholic Steatohepatitis (NASH), Benign Esophageal Stricture, Lower Esophageal Ring, Endoscopy, and Colonoscopy.
Geisinger-Hm Joint Venture LLC
Marika Bergenstock is a Gastroenterologist in Montoursville, Pennsylvania. Dr. Bergenstock is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. Her top areas of expertise are Diarrhea, Lactose Intolerance, Tropical Sprue, and Trichohepatoenteric Syndrome.
Geisinger-Hm Joint Venture LLC
Tamoor Shahid is a Gastroenterologist in Muncy, Pennsylvania. Dr. Shahid is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. His top areas of expertise are Viral Gastroenteritis, Colitis, Familial Adenomatous Polyposis, and Crohn's Disease.
Geisinger Clinic
Claire Southern practices in Jersey Shore, Pennsylvania. Dr. Southern has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Crohn's Disease. Her top areas of expertise are Sepsis, Acute Pancreatitis, Familial Adenomatous Polyposis, Childhood Pancreatitis, and Gastrostomy.
Last Updated: 01/09/2026



