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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).

Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Don Wreden is Poor. Dr. Wreden has been reviewed by 1 patients who have provided 0 comments. The rating is 1 out of 5 stars.

Specialties & Research

Dr. Don Wreden, MD is board certified in Internal Medicine.

Education & Awards

Dr. Wreden graduated from The University of Texas Southwestern, Dallas.


Dr. Wreden has 4 hospital affiliations:

  • Sutter Memorial Hospital 
  • Sutter General Hospital 


  • Spanish
  • English

> > > > Dr. Don Wreden, MD

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Additional Information
Dr. Don Lloyd Wreden MD is a male Internist, has 32 years of experience and practices in Internal Medicine.
Where does Dr. Don L. Wreden practice?
Dr. Don Wreden has 3 office locations.
Dr. Don Wreden practices Internal Medicine near Sacramento, CA.
See Sacramento Internists.