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John Zerfing, CRNP

John Zerfing, CRNP

Nurse Practitioner

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Location and Office Hours

Conveniently located at the Apple Hill Medical Center in Suites 294, 292, 196

Office Hours:
Monday through Friday, 8:00 am – 4:30 pm

Phone: (717) 741-9229

Billing Phone: (717) 741-5275

Fax: (717) 741-9605

Mailing address:
25 Monument Road, Suite 294
York, PA 17403

About CCAY

At Cancer Care Associates of York, we strive to provide our community with innovative, comprehensive and compassionate care which respects the values and needs of each individual diagnosed with cancer or blood disorders.

Get in Touch with Us

Existing patients can email us through the Patient Portal.

General inquiries please call us at (717) 741-9229

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