Skip to main content
Greg Johnson, DO, Nephrology, Fort Wayne, IN, Parkview Hospital

GregRJohnsonDOMMM CPE

Nephrology Fort Wayne, IN

Regional President

Dr. Johnson is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Johnson's full profile

Already have an account?

Education & Training

  • Carnegie Melon University
    Carnegie Melon University MMM, 1999 - 2001
  • University of Wisconsin Hospitals and Clinics
    University of Wisconsin Hospitals and ClinicsFellowship, Nephrology, 1992 - 1994
  • Aurora Health Care
    Aurora Health CareResidency, Internal Medicine, 1989 - 1992
  • University of Missouri-Columbia School of Medicine/Capital Region Medical Center
    University of Missouri-Columbia School of Medicine/Capital Region Medical CenterInternship, Transitional Year, 1988 - 1989
  • A. T. Still University Kirksville College of Osteopathic Medicine
    A. T. Still University Kirksville College of Osteopathic MedicineClass of 1988

Certifications & Licensure

  • IN State Medical License
    IN State License 1994 - 2025
  • OH State Medical License
    OH State License 1994 - 2024
  • WI State Medical License
    WI State License 1989 - 1995
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Nephrology

Hospital Affiliations