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Dr. John Harmon, MD

Dr. John Watson Harmon MD is male, has 40 years of experience and practices in Surgery and Surgical Critical Care.


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Dr. John Harmon has 10 office locations.
Johns Hopkins Bayview Medical Center
4940 Eastern Ave
Bldg A5C
Baltimore, MD 21224

Phone Number
Locations and availability (10)
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).

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Specialties & Research

Dr. John Harmon, MD is board certified in Surgery.

He has special expertise in 19 Areas, including Acid Reflux Disease Gastroesophageal Reflux, Barrett Esophagus, and Blast Injuries.

16 more special expertise areas
More Specialties & Research

Education & Awards

Dr. Harmon graduated from Columbia University, New York. He has 2 awards.

Awards  
One of America's Leading Experts on:
Esophagus Cancer (Esophogeal Neoplasm)
Glandular Cancer (Adenocarcinoma)
More Education & Awards

Affiliations

Dr. Harmon has 4 hospital affiliations:

  • John Hopkins Bayview Medical Center 
  • Johns Hopkins Hospital 

More Affiliations

Accepted Insurance Plans

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

  • Priority Partners - 2 plans
  • United Healthcare - 1 plan
  • CareFirst - 2 plans
  • Great-West Healthcare - 1 plan
  • Geisinger Health Plan - 4 plans
  • Humana - 2 plans
  • Cigna - 2 plans
  • AMERIGROUP - 1 plan

More Accepted Insurance

Learn more about Dr. John Harmon:

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Additional Information
Where does Dr. John W. Harmon practice?
Dr. John Harmon practices Surgery and Surgical Critical Care near Baltimore, MD.
Additional practice locations include: Columbia, MD and Lutherville Timonium, MD.
See Baltimore Surgeons.
Similar Physician Names
Dr. Van Harmon, Dr. Deshawn Harmon, Dr. Jan Harmon, Dr. Hank Harmon, Dr. Shayne Harmon, Dr. Shane Harmon, Dr. Jackie Harmon, Dr. Giovanni Harmon