Browse Health
Primary Care Doctor, Family Practitioner
16 years of experience
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. Johanna Wolgast:

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Specialties & Research

Dr. Johanna Wolgast, MD is board certified in Family Medicine.

Education & Awards

Dr. Wolgast graduated from University of California at San Diego, La Jolla.


Dr. Wolgast has 4 hospital affiliations:

  • San Mateo Medical Center 
  • Sutter Medical Center of Santa Rosa 


  • Russian
  • Spanish

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Additional Information
Dr. Johanna Marie Wolgast MD is a female Family Practitioner, has 16 years of experience and practices in Family Medicine.
Where does Dr. Johanna M. Wolgast practice?
Dr. Johanna Wolgast has 5 office locations.
Dr. Johanna Wolgast practices Family Medicine near Santa Rosa, CA.
Additional practice locations include: San Francisco, CA and Sacramento, CA.
See Santa Rosa Primary Care Doctors.