Experts in central Pennsylvania
We have experts who specialize in the latest approaches to diagnose and treat digestive health conditions. Our faculty and staff excel at helping you get the care you need.
Hershey
Physicians

Deborah M. Bethards, MD
Motility,
Gastroenterology
Location(s)
Penn State Health Medicine
Penn State Health Endoscopy Center

Kofi Clarke, MD, FACP, FRCP
Gastroenterology
Location(s)
Carlino Family IBD Center
Penn State Health Endoscopy Center

Matthew D. Coates, MD, PhD
Gastroenterology
Location(s)
Carlino Family IBD Center
Penn State Health Endoscopy Center

Jessica D. Dahmus, MD
Gastroenterology
Location(s)
Penn State Health Medicine
Carlino Family IBD Center
Penn State Health Endoscopy Center

Charles E. Dye, MD
Gastroenterology,
Pancreas and Biliary Disease
Location(s)
Penn State Health Medicine
Penn State Health Endoscopy Center

Alison J. Faust, MD, MHS
Gastroenterology
Location(s)
Penn State Health Medicine
Penn State Health Medical Group - Nyes Road Specialties
Penn State Health Endoscopy Center

Karen L. Krok, MD, FAASLD
Gastroenterology,
Transplant Hepatology
Location(s)
Penn State Health Medicine
Penn State Health Surgery Specialties
Penn State Health Endoscopy Center

John M. Levenick, MD
Gastroenterology,
Pancreas and Biliary Disease
Location(s)
Penn State Health Medicine
Penn State Health Endoscopy Center


Jennifer L. Maranki, MD
Gastroenterology,
Pancreas and Biliary Disease
Location(s)
Penn State Health Medicine
Penn State Health Endoscopy Center

Abraham Mathew, MD
Gastroenterology,
Pancreas and Biliary Disease
Location(s)
Penn State Health Medicine
Penn State Health Endoscopy Center

Thomas J. McGarrity, MD
Gastroenterology,
Pancreas and Biliary Disease
Location(s)
Penn State Health Medicine
Penn State Health Endoscopy Center

Matthew T. Moyer, MD
Gastroenterology,
Pancreas and Biliary Disease
Location(s)
Penn State Health Medicine
Penn State Health Endoscopy Center


Hadie Razjouyan, MD, MPH
Gastroenterology,
Internal Medicine
Location(s)
Penn State Health Medicine
Penn State Health Lime Spring Outpatient Center
Penn State Health Endoscopy Center

Ian R. Schreibman, MD, AGAF, FACG, FACP
Gastroenterology,
Transplant Hepatology
Location(s)
Penn State Health Medicine
Penn State Health Surgery Specialties
Penn State Health Endoscopy Center

Michelle S. Rosario, MD
Gastroenterology
Location(s)
Carlino Family IBD Center
Penn State Health Endoscopy Center

Jonathan G. Stine, MD
Gastroenterology,
Transplant Hepatology
Location(s)
Penn State Health Surgery Specialties
Penn State Health Medical Group - Nyes Road Specialties
Penn State Health Endoscopy Center

Elizabeth S. Stonesifer, MD
Gastroenterology
Location(s)
Penn State Health Medicine
Penn State Health Surgery Specialties
Penn State Health Leader Heights
Penn State Health Endoscopy Center

Nauroz Syed, MD
Gastroenterology
Location(s)
Penn State Health Medicine
Penn State Health Endoscopy Center

Andrew Tinsley, MD
Gastroenterology
Location(s)
Carlino Family IBD Center
Penn State Health Endoscopy Center

Emmanuelle D. Williams, MD
Gastroenterology
Location(s)
Carlino Family IBD Center
Penn State Health Endoscopy Center

Lihua Xu, Acupuncturist
Pain Medicine,
Acupuncture
Gastroenterology,
Pain Medicine
Location(s)
Penn State Health Medical Group - Fishburn Road Specialties
Advanced Practice Providers

Kimberly K. Amy, CRNP
Nurse Practitioner
Location(s)
Penn State Health Medicine
Penn State Health Medical Group - Elizabethtown
Penn State Health Medical Group - Nyes Road Specialties

Michelle L. Deleon, CRNP, DNP
Nurse Practitioner
Gastroenterology
Location(s)
Penn State Health Medicine
Penn State Health Medical Group - Elizabethtown

Martha G. Glading-Steinruck, PA-C
Physician Assistant
Gastroenterology
Location(s)
Penn State Health Medicine
Penn State Health Endoscopy Center

Brandon E. Headlee, PA-C
Physician Assistant
Gastroenterology
Location(s)
Penn State Health Medicine

Quaadir J. Otto-Smallwood, PA-C
Physician Assistant
Location(s)
Penn State Health Medicine
Carlino Family IBD Center

Susan E. Shook, CRNP, ACNPBC
Nurse Practitioner
Location(s)
Penn State Health Medicine
Penn State Health Endoscopy Center

Elizabeth A. Thompson, PA-C
Physician Assistant
Gastroenterology
Location(s)
Penn State Health Medicine
Penn State Health Endoscopy Center

State College
Physician/ Advanced Practice Provider

Brian D. Dodson, MD
Gastroenterology
Location(s)
Penn State Health Medical Group - Colonnade
Penn State Health Endoscopy Center

Janet R. Cady, CRNP
Nurse Practitioner
Gastroenterology
Location(s)
Penn State Health Medical Group - Colonnade