Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Ronald Markos xhas an overall rating of 3.8.

About

Dr. Ronald Markos, MD is a Doctor primarily located in Sellersville, PA. He has 28 years of experience. His specialties include Gastroenterology and Internal Medicine. Dr. Markos is affiliated with Grand View Health, St. Luke's Hospital - Quakertown Campus and Abington-Lansdale Hospital/Jefferson Health. He speaks English.

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Make an Appointment

Select from the location(s) below to Make an Appointment with Dr. Ronald Markos.

Center for GI Health

817 Lawn Ave
Sellersville, PA 18960

Specialties & Expertise

Dr. Ronald Markos has the following 10 areas of expertise and 2 specialties:

  • Gastroenterology

    Specialty

  • Internal Medicine

    Specialty

  • Abdominal Pain

    Expertise

  • Acid Reflux Disease (GERD)

    Expertise

  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)

    Expertise

  • Celiac Disease

    Expertise

  • Colonoscopy

    Expertise

  • Constipation

    Expertise

  • Hemorrhoids

    Expertise

  • Hepatitis C

    Expertise

  • Irritable Bowel Syndrome (IBS)

    Expertise

  • Ulcerative Colitis

    Expertise

  • Languages

    • English

School

Drexel University College Of Medicine, 1988

Residency

Hahnemann University Hospital

This information is proprietary data maintained in a copyrighted database compilation owned by the American Board of Medical Specialties. Copyright 2016 American Board of Medical Specialties. All rights reserved.