Dr. Howard Kerwin DO is a male General Practitioner, has 27 years of experience and practices in General Practice and Internal Medicine.
Dr. Howard Kerwin has 1 office location.
Clinton Township
Macomb Internal Medicine
15520 19 Mile Rd
Ste 480
Clinton Township, MI 48038

Phone Number
Locations and availability (1)
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. Howard Kerwin:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

  • Currently 4 of 4 stars
Patient comments (0)

The overall average patient rating of Dr. Howard Kerwin is Excellent. Dr. Kerwin has been reviewed by 1 patients who have provided 0 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 4.0
  • Currently 4 of 4 stars
Promptness 4.0
  • Currently 4 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Specialties & Research

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

Education & Awards

Dr. Kerwin graduated from Michigan State University College of Osteopathic Medicine, East Lansing.


Dr. Kerwin has 3 hospital affiliations:

  • Mount Clemens Regional Medical Center 
  • POH Medical Center 
  • Johns Hopkins Bayview Medical Center 

Accepted Insurance Plans

Dr. Kerwin accepts these health insurances in at least one office:

  • United Healthcare - 1 plan
  • Blue Cross Blue Shield of Michigan - 17 plans
  • Great-West Healthcare - 2 plans
  • Humana - 9 plans
  • McLaren Health Plan - 1 plan
  • Aetna - 2 plans

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Additional Information
Where does Dr. Howard Kerwin practice?
Dr. Howard Kerwin practices General Practice and Internal Medicine near Clinton Township, MI.
See Clinton Township General Practitioners and Clinton Township Internists.