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Ophthalmology at UPMC in North Central Pa.

Expert Eye Care

We offer comprehensive eye care team provides examination, diagnosis, and medical and surgical treatment of ocular, eye movement and vision system disorders.

What is Ophthalmology?

Ophthalmology is the study of the anatomy, physiology and diseases of the eyeball and orbit. An ophthalmologist is a physician who has completed medical school and four years of residency in ophthalmology, a fellowship in a particular specialty of eye pathology may then be sought to further their specialty. Ophthalmologists can medically treat eye disease, implement laser therapy, and perform incisional surgery.

Ophthalmology Services We Offer

  • Cataract Surgery (all intraocular lens options offered)
  • Cataract /IOL Management.
  • Chalazion Incision and Curettage.
  • Eyelid Lesion Removal.
  • Laser Iridotomy.
  • Laser Retinopexy.
  • Pterygium Surgery.
  • Repair of Iris Disorders/Defects
  • Repair of Intraocular Lens Complications (subluxation, dysphotopsia).
  • Repair of Intraocular Lens Disorders/Defects.
  • Routine and Complex Cataract surgery (including Toric and Presbyopia-correcting IOL options available).
  • Selective Laser Trabeculoplasty.
  • Trabeculectomy Surgery.
  • Yag Laser Capsulotomy.

Comprehensive Ophthalmic Care:

  • Age-related macular degeneration.
  • Conjunctival and corneal disease.
  • Diabetic retinopathy
  • Dry Eye Syndrome.
  • Eyelid lesions and chalazia.
  • Iris defects (repair/reconstruction for post-surgical and traumatic defects).
  • Pterygia.
  • Retinal tears (laser retinopexy).
  • Retinal vascular occlusive disease.
  • Uveitis.

Our Locations

UPMC offers comprehensive ophthalmology services in Williamsport.


John M. Wenner Building
1705 Warren Ave.
Suite 303
Williamsport, PA 17701

  • Dr. Frey: 570-326-8800
  • Dr. Adams & Dr. Yan: 570-320-7850
  • Monday through Friday – 8 a.m. to 5 p.m.

Learn more about ophthalmology at John M. Wenner Building.