Dr. John Mayer Jr, MD

Dr. John Mayer Jr, MD

Thoracic Surgery  ·  
Male  ·  
Age 71
Dr. John Mayer Jr, MD is a thoracic surgery specialist in Boston, MA and has been practicing for 37 years. He graduated from Yale University School Of Medicine in 1972 and specializes in thoracic surgery and congenital cardiac surgery.Read his story

300 Longwood Ave Fl 2

Boston, MA 02115

Contact Information

(617) 355-7932

Insurance Accepted

  • Accepts most major Health Plans. Please contact our office for details.

*Please verify this information when scheduling an appointment.

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Dr. Mayer Jr's bio

This content was provided by Dr. Mayer Jr "Dr. John Mayer, Jr. is a Senior Associate in Cardiac Surgery at Boston Children's Hospital. He specializes in Cardiovascular Surgery, Cardiac Transplantation, Cardiovascular Surgery, and Cardiac Neurodevelopment. Dr. Mayer received his medical education from Yale University School of Medicine and completed his training at University of Minnesota Hospital & Clinics."

2  Specialties

  • Thoracic Surgery
  • Congenital Cardiac Surgery

1  Board Certifications

  • Congenital Cardiac Surgery
    Accredited by: American Board of Thoracic Surgery*

5  Conditions Treated

  • Cardiac Defects
  • Coarctation of the Aorta
  • Neurodevelopmental Disorders
  • Pediatric Cardiovascular Disease
  • Pediatric Heart Disease

8  Procedures

  • Aortic Valve Surgery
  • Cardiac Electrophysiology
  • Cardiovascular Diagnostic Test
  • Cardiovascular Surgical Procedure
  • Heart Transplant
  • Pediatric Heart Transplants
  • Pre-Operative Cardiovascular Examination
  • Pulmonary Valve Surgery

Background Check

0 Malpractice Claims

No malpractice history found for Massachusetts.

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.


  • Yale College
    Undergraduate School | Graduated 1968
  • Yale University School Of Medicine
    Medical School | Graduated 1972
  • University Of Minnesota Hospitals & Clinics
    Internship Hospital | Completed 1973
  • University Of Minnesota Hospitals & Clinics
    Residency Hospital | Completed 1979
  • University Of Minnesota Hospitals & Clinics
    Fellowship Hospital | Completed 1981

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Mayer Jr has no media or publications listed.

Languages Spoken

  • Spanish
  • English

Memberships & Professional Affiliations

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

Dr. Mayer Jr's Reviews

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Average Wait Time
  • 16 – 30 minutes
Dr. Mayer Jr's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. John Mayer Jr, MD
Dr.Mayer has been my surgeon for all of my cardiac operations(4). My most recent one and the one i remember having the most interactions with him was when i was 22. He explained everything thoroughly and answered any questions me or my family had. He was knowledgeable yet used language I could...Read More
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