John O. Johnson, MD

John O. Johnson, MD photo

Dr. John O. Johnson has published on “Air-contrast Colon Examination and Sigmoid Hernia: Avoiding Perforation” and “Differentiation of Seminomatous From Mon-Seminomatous Tumors by Magnetic Resonance Imaging”.

Dr. Johnson also has a presentation about renal artery embolization, was a discussant in the AUR film panel, and the director of the 9th annual radiology resident review course in San Diego

Areas of focus

Languages Spoken

  • › English

Board certifications

  • › Radiology
  • › Internal Medicine


  • › University of Florida- 1992
  • › University of California San Diego
  • › UCSD

Memberships & associations

  • › San Diego Radiological Society
  • › American Associatoin of Academic Chief Resients in Radiology; Radiological Society of North America; American Roentgen Ray Society; California Medical Association; San Diego County Medical Society

Latest News

Family-Friendly St. Patrick’s Day Activities in San Diego

Don’t forget to wear something green tomorrow for Saint Patrick’s Day! Saint Patrick’s Day is a cultural and…