Jonathon E. Zieff, DO

4.9 out of 5 from 156 Patient Satisfaction Ratings. Learn more about the survey.
Jonathon E. Zieff, DO
Employed by Penn State Health

Academic Appointments

Assistant Professor, Department of Dermatology

Call for an appointment

Are you a physician or provider?

Refer a Patient

About Me

I am a board-certified dermatologist who spent nine years as chief of Reading Hospital’s Division of Dermatology before joining Penn State Health Dermatology in 2023. I previously cared for patients at Christiana Care Dermatology in Newark, Del., and Main Line Dermatology in Wayne and West Chester, Pa.

In addition to patient care, I actively help educate future dermatologists as a faculty member in the Department of Dermatology at Penn State Health Milton S. Hershey Medical Center. 

I am a medical and surgical dermatologist who treats all noncosmetic dermatologic conditions for patients of all ages. I specialize in evaluation and management of lesions of concern for skin cancer. I have advanced training in the use of a dermatoscope for the early detection of skin cancers and minimization of biopsies of benign lesions. My focus is always on doing what is in my patients’ best interests.

I am a member of the American Academy of Dermatology and a diplomate of both the American Board of Dermatology and the American Board of Pediatrics.


Accepted Insurances

We accept a variety of health insurance plans and will submit claims on your behalf. Certain coverage restrictions may apply based on your individual benefit package.

View Accepted Insurances

Professional Education


Medical School, University of New England College of Osteopathic Medicine (Maine) - 2001


Residency, Dermatology Stony Brook University Hospital - 2007

Residency, Pediatrics Stony Brook University Hospital - 2004