Johnna Gemelos, DO

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 cdc.gov or call the county hotline at 2-1-1.

Dr. Johnna Gemelos, DO

Contact

Phone Number
619-862-6673
Office
435 H Street
Chula Vista, CA 91910
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Specialties

  • Hospitalist

Board Certifications

  • American Board of Internal Medicine, Internal Medicine, 2016

Medical Education

  • West Virginia University School of Medicine, DO, 2013

Residencies

  • Scripps Mercy Hospital San Diego, Internal Medicine, 2014
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