Placeholder Photo for Unni K. Marar, MD

As a cardiac surgeon in Columbus, OH, Dr. Unni Marar performs complex surgeries on the blood vessels & heart to correct damage caused by disease or injury.


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OSU Heart and Vascular Center  

Accepting New Patients?

Yes, Dr. Unni K. Marar is accepting new patients at this office.


543 Taylor Ave, Columbus, OH 43203

Office Details

Doctor Specialties Cardiac Surgery & Vascular Surgery
Accepting New Patients? Yes
Practice Specialty Multi Specialty
Group Practice The Ohio State University Wexner Medical Center
Health System The Ohio State Health Network
Languages Spoken

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Insurance Accepted  

  • Medicare

About Dr. Marar
Dr. Marar



Dr. Unni Marar graduated from Other in 1977.

Dr. Marar has one office in Ohio where he specializes in Cardiac Surgery and Vascular Surgery.

Dr. Marar works with one doctor, Dr. Thura Abd.


Education & Training  

Medical School

  • Other
    MD • 1977


Hospital Affiliations

  • Ohio State University Hospitals
  • Arthur G James Cancer Hospital and Research Institute
  • Mount Carmel Health System

Languages Spoken  

  • English
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