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. Sonja Krafcik:
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- Currently 4 of 4 stars
The overall average patient rating of Dr. Sonja Krafcik is Excellent.
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Specialties & Research
Dr. Sonja Krafcik, MD is board certified in Internal Medicine.
- She has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Krafcik graduated from Baylor College of Medicine, Houston. She has 3 awards.
Dr. Krafcik has 4 hospital affiliations:
- Mission Hospital
- South Coast Medical Center/Adventist Health
Accepted Insurance Plans
Dr. Krafcik accepts these health insurances in at least one office:
- United Healthcare - 15 plans
- Blue Shield of California - 90 plans
- Great-West Healthcare - 1 plan
- Unicare - 11 plans
- CaIOPTIMA - 2 plans
- Anthem Blue Cross - 8 plans
- Evercare - 2 plans
- Cigna - 11 plans
- Medicare - 1 plan
- Aetna - 3 plans
- Humana - 3 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Sonja S. Krafcik practice?
Dr. Sonja Krafcik practices Internal Medicine near Laguna Niguel, CA.
Additional practice locations include: Aliso Viejo, CA and Chelsea, MI.
See Laguna Niguel Internists.