Skip to main content
GiveApplyReport a Concern
Nittany Lion Shield Penn State Mark
Penn State Word MarkCollege of Medicine
Penn State Health
Penn State Health
Profile Photo: Walter Koltun

Walter Koltun, MD

Peter and Marshia Carlino Chair in Inflammatory Bowel Disease, Surgery

Links

email iconwak5@psu.edu
person iconPure
person iconFind a Doctor
Nittany Lion Shield Penn State Mark
Penn State Word MarkCollege of Medicine

Penn State College of Medicine

700 HMC Crescent Road

Hershey, PA 17033

Resources

Prospective StudentsCurrent StudentsResidents & FellowsFaculty & StaffResearchersHarrell Health Sciences Library

Quick Links

About College of MedicineApply to a ProgramSafety and WellnessAcademic CareersHealth Systems CareersGive to College of Medicine

Stay Connected

Contact UsAlumniPenn State Health
The Pennsylvania State University © 2025