Colby Shirk MD

Assistant Professor, Emergency Medicine, Pennsylvania State University College of Medicine

112 N 7th StChambersburg, PA 17201
Phone+1 717-267-7146
Fax+1 717-267-7728

Dr. Shirk is on Doximity

As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—in a private, secure network.

Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
Connect with colleagues in the same hospital or clinic.
Read the latest clinical news, personalized to your specialty.

See Dr. Shirk's full profile Already have an account?

Summary

Dr. Colby Shirk is based in Chambersburg, PA, and specializes in Emergency Medicine. He completed his medical education at Pennsylvania State University College of Medicine in 2003, followed by a residency in Emergency Medicine at St Luke's University Hospital from 2003 to 2006. Dr. Shirk has experience with Adult and Pediatric Trauma resuscitation and Sepsis management

Education & Training

St Luke's University HospitalResidency, Emergency Medicine, 2003 - 2006
Pennsylvania State University College of MedicineClass of 2003

The following disclaimer is related to board certifications obtained from ABMS®, denoted by the ABMS® logo.

This information is proprietary data maintained in a copyrighted database owned by the American Board of Medical Specialties®. The display and presence of ABMS Data in no way constitutes any affiliation, association with, or endorsement of any advertising, promotion, or sponsorship by ABMS and its affiliates and subsidiaries, the ABMS Member Boards, or ABMS board certified physicians and medical specialists. Copyright 2026 American Board of Medical Specialties®. All rights reserved.

The user is responsible for ensuring that the profile obtained in this directory is the profile of the physician or medical specialist being sought.

A self-designated specialty, subspecialty, or practice area neither implies nor is equivalent to ABMS board certification or the existence of specialized training by or competence of a physician or medical specialist.