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Larry Johnston, DO, Gastroenterology, Ames, IA

Larry L Johnston DO

Biliary Tract Disease, Esophagus Disease, Inflammatory Bowel Disease


Physician

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  • 1215 Duff AveAmes, IA 50010

  • Phone+1 515-239-4450

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Education & Training

  • Oklahoma State University Center for Health Sciences
    Oklahoma State University Center for Health SciencesFellowship, Gastroenterology, 2020 - 2022
  • Oklahoma State University Center for Health Sciences
    Oklahoma State University Center for Health SciencesResidency, Internal Medicine, 2019 - 2022
  • Oklahoma State University Center for Health Sciences
    Oklahoma State University Center for Health SciencesClass of 2015

Certifications & Licensure

  • IA State Medical License
    IA State License 2022 - 2026
  • OK State Medical License
    OK State License 2016 - 2022
  • MI State Medical License
    MI State License 2017 - 2018
  • Internal Medicine
    American Board of Internal Medicine Internal Medicine
  • Gastroenterology
    American Board of Internal Medicine Gastroenterology

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