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Dr. James Mackin, MD

Dr. James Mackin, MD

Age 83 Internal Medicine M
(2) 2 reviews


Dr. James Mackin, MD is a internal medicine specialist in Potomac, MD. Dr. Mackin completed a residency at St Johns Mercy Hosp. He accepts multiple insurance plans. Dr. Mackin is board certified in Internal Medicine.


  • Medstar-Georgetown University Medical Center, Fellowship Hospital — 1971
  • St Johns Mercy Hosp, Residency Hospital — 1967
  • St Johns Mercy Hosp, Internship Hospital — 1964
  • Wash U, School of Medicine, Medical School — 1963

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna

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  1. Practice

    1. 1
      9321 ORCHARD BROOK DR, Potomac, MD 20854 Existing Patients: (301) 340-2033
  1. Carroll Health Group

    1. 2
      Carroll Health Group
      193 Stoner Ave Ste 100, Westminster, MD 21157 Existing Patients: (410) 751-2510

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Dr. James Mackin, MD
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Frequently Asked Questions

Dr. Mackin frequently treats Retina Diseases, Diabetes With Renal Manifestations, and Thyroid Cancer.  

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