A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
- Currently 4 of 4 stars
The overall average patient rating of Dr. Gregory Fortier is Excellent. Dr. Fortier has been reviewed by 4 patients who have provided 3 comments. The rating is 4 out of 4 stars.
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Specialties & Research
Dr. Gregory Fortier, MD is board certified in Radiation Oncology.
He has special expertise in 4 Areas, including Brachytherapy, Gamma Knife Surgery (Stereotactic Radiosurgery), and Intensity Modulated Rad Therap.1 more special expertise area
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Education & Awards
Dr. Fortier graduated from University of Virginia, Charlottesville. He has 2 awards.
Dr. Fortier has 10 hospital affiliations:
- York Hospital
- Pinnacle Health Hospitals
Accepted Insurance Plans
Dr. Fortier accepts these health insurances in at least one office:
- United Healthcare - 2 plans
- Highmark Blue Cross Blue Shield - 2 plans
- Capital Blue Cross - 2 plans
- Cigna - 3 plans
- Geisinger Health Plan - 5 plans
- Evercare - 3 plans
- Humana - 9 plans
- UPMC Health Plan - 8 plans
- Great-West Healthcare - 3 plans
- Unicare - 11 plans
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- Additional Information
- Where does Dr. Gregory A. Fortier practice?
Dr. Gregory Fortier practices Radiation Oncology near York, PA.
Additional practice locations include: Hanover, PA and Gettysburg, PA.
See York Radiation Oncologists.
- Similar Physician Names
- Dr. Greg Fortier, Dr. Gregg Fortier, Dr. Gregorio Fortier