Temporary Traffic and Entrance Information Starting Sept. 14

As we make long-term improvements to the Doylestown Hospital campus, please be aware of temporary traffic and entrance changes due to construction September 14-25. Learn more

Information on Coronavirus (COVID-19)

Your health and well-being is our highest priority. As we welcome you back to services, please continue to stay informed with Doylestown Health's response to COVID-19. Learn more

Welcome Back: A message from Doylestown Health's President and CEO, Jim Brexler

We've established several new precautions to protect the health of our patients and staff. Hear from our President and CEO, Jim Brexler, and learn about the additional steps we've taken to keep you safe. Learn more
Mary A. Zoller, MD

Mary A. Zoller, MD

Doylestown Health Physicians

Doylestown Health Physicians are a network of practices led by physicians employed by the Doylestown Health system.

Primary Care, Family Medicine

Clinical Services

Primary Care

  • Doylestown Health Primary Care
    1500 Horizon Circle
    Suite 115
    Chalfont, PA 18914
    Driving Directions

    FAX: 215.997.9950

    HOURS: Monday and Wednesday from 7 am to 4 pm, Tuesday and Thursday from 10 am to 7 pm, Friday from 7 am to 2 pm

  • Doylestown Health Primary Care
    708 North Shady Retreat Road
    Suite 5
    Doylestown, PA 18901
    Driving Directions

    FAX: 215.348.7001

    HOURS: Monday 11 am to 8 pm; Tuesday 8:30 am to 5:15 pm; Wednesday 8:30 am to 4:30 pm; Thursday 9:30 am to 7:30 pm; Friday 9:30 am to 3 pm; Saturday 9 am to Noon (every other Saturday from September through June)



Board Certified: Family Practice


Doylestown Health Physicians


Medical School: New York University (NYU)

Residency: Montgomery Hospital