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Gregory Johnson, MD, Gastroenterology, Thousand Oaks, CA

GregoryHJohnsonMD

Gastroenterology Thousand Oaks, CA

Advanced Endoscopic Interventional

Physician

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  • Office

    227 W Janss Rd
    Thousand Oaks, CA 91360

Education & Training

  • University of Southern California/Los Angeles General Medical Center (USC/LA General)
    University of Southern California/Los Angeles General Medical Center (USC/LA General)Fellowship, Gastroenterology, 1975 - 1977
  • University of Southern California/Los Angeles General Medical Center (USC/LA General)
    University of Southern California/Los Angeles General Medical Center (USC/LA General)Residency, Internal Medicine, 1972 - 1975
  • Northwestern University The Feinberg School of Medicine
    Northwestern University The Feinberg School of MedicineClass of 1972

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1973 - 2026
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Gastroenterology