Schedule your COVID-19 vaccine wherever possible. Please do not call your doctor as they cannot schedule an appointment for you. Learn more.

Ronald Johnson, MD

COVID-19 update:

If you suspect you have symptoms of COVID-19, please call our nurse line at 888-261-8431 before coming in or use one of our virtual care options. Do not schedule online. For general guidance on COVID-19, visit or call the county hotline at 2-1-1.

Dr. Ronald Johnson, MD


Phone Number
PO Box 2507
La Mesa, CA 91943
Get directions
Accepts new patients


  • General Surgery

Board Certifications

  • American Board of Surgery, General Surgery, 1975

Medical Education

  • University of Illinois at Chicago, MD, 1968


  • University of Illinois at Chicago, General Surgery, 1974
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