Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Marshall xhas an overall rating of 5.0.

About

Dr. John Marshall, MD is a Doctor primarily located in Cleveland, OH. He has 48 years of experience. His specialties include Gastroenterology and Internal Medicine. He speaks English.

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Dr. John Marshall, MD is similar to these 3 Doctors near Cleveland, OH.

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Dr. Katarzyna Hause-Wardega

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Locations & Directions

Cleveland Center for Bariatric

2322 E 22nd St
Cleveland, OH 44115

Specialties & Expertise

Dr. John Marshall 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

Residency

Metrohealth Medical Center