Johnna Gemelos, DO

COVID-19 update:

If you have a fever and/or respiratory symptoms, please call our COVID-19 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. For other patients, please do not schedule non-essential appointments at this time. Call your doctor’s office if you have questions.

Contact

Phone Number: 619-862-6673

Office

435 H Street

Chula Vista, CA 91910

Get directions

Specialties

Hospitalist

Expertise

Internal Medicine

Hospital Affiliations

Scripps Mercy Hospital

Languages

English

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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