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Primary Care Doctor, Family Practitioner, Hospice & Palliative Specialist
37 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Gary Johanson:

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Specialties & Research

Dr. Gary Johanson, MD is board certified in Family Medicine and Family Medicine - Hospice and Palliative Medicine.

Education & Awards

Dr. Johanson graduated from University of California at San Francisco.


Dr. Johanson has 7 hospital affiliations:

  • Santa Rosa Memorial Hospital 
  • Palm Drive Hospital 


  • English

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Additional Information
Dr. Gary Andrew Johanson MD is a male Family Practitioner, has 37 years of experience and practices in Family Medicine and Family Medicine.
Where does Dr. Gary A. Johanson practice?
Dr. Gary Johanson has 1 office location.
Dr. Gary Johanson practices Family Medicine and Family Medicine near Santa Rosa, CA.
See Santa Rosa Primary Care Doctors and Santa Rosa Family Physicians.