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Family Practitioner, Primary Care Doctor
13 years of experience
Video profile
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).

Patient Reviews

  • Currently 3.5 of 4 stars
Patient comments (5)

The overall average patient rating of Dr. Mary Marshall is Excellent. Dr. Marshall has been reviewed by 21 patients who have provided 5 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 2.7
  • Currently 2.6666666666667 of 4 stars
Promptness 2.4
  • Currently 2.4166666666667 of 4 stars
Courteous Staff 2.4
  • Currently 2.4 of 4 stars
Accurate Diagnosis 3.3
  • Currently 3.3333333333333 of 4 stars
Bedside Manner 3.9
  • Currently 3.8666666666667 of 4 stars
Spends Time with Me 3.9
  • Currently 3.9333333333333 of 4 stars
Follows Up After Visit 2.9
  • Currently 2.9230769230769 of 4 stars

Specialties & Research

Dr. Mary Marshall, MD is board certified in Family Medicine.

Education & Awards

Dr. Marshall graduated from Michigan State University , East Lansing. She has 3 awards.

Patients' Choice Award (2008 - 2009)
Compassionate Doctor Recognition (2012 - 2013)
Top 10 Doctor - City (2014)
Grand Blanc, MI
Family Practitioner


Dr. Marshall has 2 hospital affiliations:

  • Genesys Health System 
  • Genesys Regional Medical Center 

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Additional Information
Dr. Mary Christine Marshall MD is a female Family Practitioner, has 13 years of experience and practices in Family Medicine.
Where does Dr. Mary C. Marshall practice?
Dr. Mary Marshall has 5 office locations.
Dr. Mary Marshall practices Family Medicine near Grand Blanc, MI.
Additional practice locations include: Fenton, MI and Chapel Hill, NC.
See Grand Blanc Family Physicians.