Dr. John McMahon, MD

Dr. John McMahon, MD

Cardiac Surgery  ·  
Male  ·  
Age 57
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Dr. John McMahon, MD is a cardiac surgery specialist in Brooklyn, NY and has been practicing for 30 years. He graduated from Umdnj-New Jersey Med Sch in 1988 and specializes in cardiac surgery.

2601 Ocean Pkwy

Brooklyn, NY 11235

Contact Information

(718) 616-3000

Learn about Dr. McMahon

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Top Care Areas

See how frequently Dr. McMahon performs your care needs compared to other doctors.

Lung Surgery
normal
more than 45% of peers
Pulmonary Disease
normal
more than 36% of peers
Lung Cancer
normal
more than 19% of peers

Dr. McMahon's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

1  Specialties

  • Cardiac Surgery

1  Board Certifications

  • Thoracic Cardiovascular Surgery
    Accredited by: American Board of Thoracic Surgery*

25  Conditions Treated

  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Arrhythmias
  • Atrial Fibrillation
  • Cancer
  • Cardiomegaly
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Coronary Artery Disease (CAD)
  • Empyema
  • Endocarditis
  • Head and Neck Cancer
  • Heart Disease
  • Lung Cancer
  • Lung Neoplasms, Not Specified as Malignant
  • Mediastinal Tumors, Malignant
  • Neuroendocrine Tumors
  • Pericardial Disease
  • Pleura Cancer
  • Pleural Cancer
  • Pulmonary Disease
  • Pulmonary Embolism
  • Thrombosis
  • Vascular Disease

16  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Umdnj-New Jersey Med Sch
    Medical School | Graduated 1988

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. McMahon has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. McMahon does not have any memberships or affiliations listed. If you are Dr. McMahon and would like to add memberships or affiliations, please update your profile.

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