Placeholder Photo for Marco J. Tomassi, MD

Health care leader whose mission is to keep you healthy. Under-one-roof convenience, 24-hour advice nurse, and online access to manage your health - anytime.


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Dr. Tomassi

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Kaiser Permanente Vandever Medical Offices  

Accepting New Patients?

Yes, Dr. Marco J. Tomassi is accepting new patients at this office.


4405 Vandever Avenue, San Diego, CA 92120

Office Details

Doctor Specialty Colorectal Surgery
Accepting New Patients? Yes
Languages Spoken English

Insurance Accepted  

Please contact the doctor’s office to inquire about insurance.

About Dr. Tomassi
Dr. Tomassi



Dr. Tomassi has one office in California where he specializes in Colorectal Surgery.

Dr. Tomassi works with ninety-seven doctors including Dr. David Balch and Dr. Shaun Austin.


Languages Spoken  

  • English