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Geisinger
Phone: 800-275-6401
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To schedule an appointment

Physicians call:1.800.332.8901
Patients call:1.800.275.6401


This physician sees patients at the following locations:


General Surgery Danville
100 N Academy Ave
Danville, PA 17822
General Surgery Danville
100 N Academy Ave
Danville, PA 17822
General Surgery Shamokin
4203 Hospital Rd
Coal Township, PA 17866
Surgery Milton
155 S Arch St
Milton, PA 17847
Surgery Montoursville
780 Broad St
Montoursville, PA 17754
Surgery Selinsgrove
620 University Ave
Selinsgrove, PA 17870

John A Semian, MD, FACS
Section Head, General Surgery

Practicing Specialties:

  • Surgery, Board Certified, 2001

Education:

  • UMDNJ - New Jersey Medical School - Newark, NJ 1995

Residency:

  • Saint Barnabas Medical Center 2000