Browse Health
Primary Care Doctor, Family Practitioner
18 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).

Learn more about Dr. Michael Gerstmann:

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  1. Qualifications
  2. What's important to you

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Specialties & Research

Dr. Michael Gerstmann, MD is board certified in Family Medicine.

  • He has special expertise in 2 areas:
  • Diabetes
  • Diabetes Complications

Education & Awards

Dr. Gerstmann graduated from University of New Mexico , Albuquerque.


Dr. Gerstmann has 3 hospital affiliations:

  • John F Kennedy Medical Center 
  • Overlook Hospital 
  • John F Kennedy Medical Center 


  • Spanish

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Additional Information
Dr. Michael Adam Gerstmann MD is a male Family Practitioner, has 18 years of experience and practices in Family Medicine.
Where does Dr. Michael A. Gerstmann practice?
Dr. Michael Gerstmann has 3 office locations.
Dr. Michael Gerstmann practices Family Medicine near Iselin, NJ.
Additional practice locations include: Westfield, NJ and Newark, NY.
See Iselin Primary Care Doctors.