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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).

Learn more about Dr. Donald Frerichs:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Donald Frerichs is Excellent. Dr. Frerichs has been reviewed by 3 patients who have provided 1 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.1
Promptness 3.7
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Donald Frerichs, MBBS, MD is board certified in Internal Medicine.

  • He has special expertise in 4 areas:
  • Immunization
  • Nutritional Support
  • Preventive Medicine
  • Urogenital Cancer (Genitourinary)

Education & Awards

Dr. Frerichs graduated from Wayne State University, Detroit.


Dr. Frerichs has 4 hospital affiliations:

  • Henry Ford Hospital 
  • Henry Ford Wyandotte Hospital 

> > > > Dr. Donald Frerichs, MBBS, MD

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Additional Information
Dr. Donald Richard Frerichs MBBS and MD is a male Internist, has 42 years of experience and practices in Internal Medicine.
Where does Dr. Donald R. Frerichs practice?
Dr. Donald Frerichs has 2 office locations.
Dr. Donald Frerichs practices Internal Medicine near Dearborn, MI.
Additional practice locations include: Hamtramck, MI.
See Dearborn Internists.