Placeholder Photo for Calvin S. So, MD

Dr. Calvin So is an allergist / immunologist treating patients near San Francisco that suffer from allergies and other diseases affecting the immune system.


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Permanente Medical Group Inc.  


2200 Ofarrell Street, San Francisco, CA 94115-3357

Office Details

Doctor Specialties Allergy / Immunology & Internal Medicine
Practice Specialty Multi Specialty
Languages Spoken English

Insurance Accepted  

  • Medicare

About Dr. So
Dr. So



Dr. Calvin So graduated from Medical College of Wisconsin in 2000.

Dr. So has one office in California where he specializes in Allergy / Immunology and Internal Medicine.

Dr. So works with three hundred and sixty-five doctors including Dr. Zachariah Martinez and Dr. Stacy Uybico.


Education & Training  

Medical School

Languages Spoken  

  • English