Dr. John Marbarger, MD

Dr. John Marbarger, MD

Cardiac Surgery  ·  
Male  ·  
Age 72
Dr. John Marbarger, MD is a cardiac surgery specialist in Saint Louis, MO and has been practicing for 46 years. He graduated from Univ Of Il Coll Of Med in 1972 and specializes in cardiac surgery and thoracic surgery.

625 S New Ballas Rd Ste R-7040

Saint Louis, MO 63141

Contact Information

(314) 251-6970

Insurance Accepted

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield

*Please verify this information when scheduling an appointment.

Learn about Dr. Marbarger

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Top Care Areas

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

Lung Surgery
more than 34% of peers
Coronary Artery Disease (CAD)
more than 34% of peers
Pulmonary Disease
more than 32% of peers

Dr. Marbarger'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.

Care Philosophy

This content was provided by Dr. Marbarger "As a cardiothoracic surgeon, I like interacting with patients and treating a variety of health conditions related to my specialty, whether they are simple or complex. Patients often express their thanks for the care I give, but I remind them that great results come from great teamwork, and they are absolutely part of the team."

2  Specialties

  • Cardiac Surgery
  • Thoracic Surgery

1  Board Certifications

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

31  Conditions Treated

22  Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Missouri.

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.


  • Univ Of Il Coll Of Med
    Medical School | Graduated 1972
  • Barnes Jewish Hospital
    Internship Hospital | Completed
  • Barnes Jewish Hospital
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Marbarger has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Marbarger's Reviews

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Average Wait Time
  • Under 10 minutes
Dr. Marbarger'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 Marbarger, MD
January 2001 - Richard Frey was operated on by Dr. Marbarger for a double bi-pass. Because of the excellent, professional and kind care performed - Richard (82 yrs.old) is now enjoying his retirement in So. Alberta, Canada - riding ATVs and chasing cattle. Celebrated his 80th birthday Elk...Read More
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Richard E. Frey in Cardston, Alberta, Canada – Feb 02, 2016
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