Browse Health
Family Practitioner, Primary Care Doctor
12 years of experience
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

Patient comments (0)

The overall average patient rating of Dr. John Hamersma is Good. Dr. Hamersma has been reviewed by 5 patients who have provided 0 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.3
Promptness 4.3
Courteous Staff 4.3
Accurate Diagnosis 4.3
Bedside Manner 4.3
Spends Time with Me 4.3
Follows Up After Visit 4.3

Specialties & Research

Dr. John Hamersma, FAAFP, MD is board certified in Family Medicine.

  • He has special expertise in 1 area:
  • Flu (Human Influenza)

Education & Awards

Dr. Hamersma graduated from Michigan State University , East Lansing. He has 5 awards.

MSU Faculty Teaching Award 2002
AMA Physician Recognition Award
Bridges to Excellence Recognition
Bridges to Excellence Medical Home Recognition (2014 - 2017)
Level II
NCQA Physician Practice Connections - Patient Centered Medical Home (2014 - 2017)
On-Time Doctor Award (2014)


Dr. Hamersma has 9 hospital affiliations:

  • St Mary's Mercy Medical Center 
  • Spectrum Health Medical Center 

> > > > Dr. John Hamersma, FAAFP, MD

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Additional Information
Dr. John Warner Hamersma FAAFP and MD is a male Family Practitioner, has 12 years of experience and practices in Family Medicine.
Where does Dr. John W. Hamersma practice?
Dr. John Hamersma has 6 office locations.
Dr. John Hamersma practices Family Medicine near Wyoming, MI.
Additional practice locations include: Grand Rapids, MI and Allendale, MI.
See Wyoming Family Physicians.