Placeholder Photo for Zachary A. Gregg, MD

As a general surgeon in Hershey, Dr. Zachary Gregg performs surgical procedures to treat conditions affecting the abdomen and related structures, like hernias or tumors.


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Zachary Gregg, MD  


500 University Drive, McH137, Hershey, PA 17033

Office Details

Doctor Specialty General Surgery
Practice Specialty General Surgery
Languages Spoken English

Martha Jefferson Medical Group LLC  


(434) 654-5262


500 Martha Jefferson Drive, Mb G283, Charlottesville, VA 22911-4668

Office Details

Doctor Specialty Colorectal Surgery
Languages Spoken English

Insurance Accepted  

  • Medicare

About Dr. Gregg
Dr. Gregg



Dr. Zachary Gregg graduated from Umdnj-new Jersey Medical School in 2007.

Dr. Gregg has two offices in Pennsylvania and Virginia where he specializes in General Surgery and Colorectal Surgery.

Dr. Gregg works with six doctors including Dr. Kevin Mcconnell and Dr. Keri Hall.


Education & Training  

Medical School

Hospital Affiliations

  • Martha Jefferson Hospital

Languages Spoken  

  • English