Dr. Gregory Johnson MD

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Gregory Johnson xhas an overall rating of 3.4.

About

Dr. Gregory Johnson, MD is a Doctor primarily located in Thousand Oaks, CA. He has 45 years of experience. His specialties include Gastroenterology and Internal Medicine. Dr. Johnson is affiliated with Los Robles Hospital and Medical Center. He speaks English.

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Dr. Gregory Johnson, MD is similar to these 3 Doctors near Thousand Oaks, CA.

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Dr. Paul Finkel

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Locations & Directions

Gregory H Johnson MD Inc

227 W Janss Rd
Thousand Oaks, CA 91360

Specialties & Expertise

Dr. Gregory Johnson 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

Northwestern University The Feinberg School Of Medicine, 1972

Residency

Lac Usc Medical Center