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WILLIAMSPORT, Pa.James Kasenchak, M.D., a vitreo-retinal specialist, recently joined Geisinger Ophthalmology's team and is now seeing patients at Geisinger Williamsport Ophthalmology and Geisinger Port Matilda Ophthalmology. 

Dr. Kasenchak earned his medical degree from Drexel University College of Medicine after completing undergraduate studies at the University of Pittsburgh. He completed an internship at Allegheny General Hospital and a residency in ophthalmology at Geisinger Medical Center. He completed a two-year fellowship in vitreoretinal diseases and surgery at West Virginia University, where he was also a comprehensive ophthalmology clinical instructor and enjoyed teaching resident physicians in the university’s residency program.

His clinical interests included medical and surgical management of diabetic retinopathy, macular degeneration, dislocated lens implants, macular puckers, macular holes, retinal tears and detachments. He works with his patients and their doctors to provide personalized quality care for diseases of the retina and vitreous.

Dr. Kasenchak is board certified by the American Board of Ophthalmology and is also a member of the American Academy of Ophthalmology, Vit-Buckle Society and the American Society of Retina Specialists.

Dr. Kasenchak has been a sub-investigator for clinical trials for new treatments related to neovascular age related macular degeneration and diabetic macular edema. 

To schedule an appointment with Dr. Kasenchak, call 800-275-6401.

About Geisinger
Geisinger is committed to making better health easier for the more than 1 million people it serves. Founded more than 100 years ago by Abigail Geisinger, the system now includes 10 hospital campuses, a health plan with more than half a million members, a research institute and the Geisinger College of Health Sciences, which includes schools of medicine, nursing and graduate education. With more than 25,000 employees and 1,700+ employed physicians, Geisinger boosts its hometown economies in Pennsylvania by billions of dollars annually. Learn more at or connect with us on Facebook, Instagram, LinkedIn and Twitter.

Dr. James Kasenchak
Dr. James Kasenchak

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