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Internist, Cardiologist (heart)
33 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

Patient comments (1)

The overall average patient rating of Dr. David Mackinnon is Excellent. Dr. Mackinnon has been reviewed by 2 patients who have provided 1 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
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. David Mackinnon, MD is board certified in Internal Medicine and Cardiovascular Disease.

  • He has special expertise in 4 areas:
  • Acute Coronary Syndrome (ACS)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • Unstable Angina

Education & Awards

Dr. Mackinnon graduated from McGill University Faculty Of Medicine, Montreal.


Dr. Mackinnon has 30 hospital affiliations:

  • Clara Maass Medical Center 
  • Saint Michael's Medical Center 


  • Italian
  • French
  • German
  • Spanish
  • Arabic
  • Russian

> > > > Dr. David Mackinnon, MD

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Additional Information
Dr. David Garth Mackinnon MD is a male Internist, has 33 years of experience and practices in Internal Medicine and Cardiovascular Disease.
Where does Dr. David G. Mackinnon practice?
Dr. David Mackinnon has 5 office locations.
Dr. David Mackinnon practices Internal Medicine and Cardiovascular Disease near Yonkers, NY.
Additional practice locations include: New York, NY and Paterson, NJ.
See Yonkers Internists and Yonkers Cardiologists.