Placeholder Photo for John L. Hays, MD

Dr. John Hays is an oncologist in Columbus. He provides diagnostic and treatment services for patients suffering from all types of cancer.

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Dr. Hays

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of Dr. Hays

Division of Medical Oncology  

Accepting New Patients?

Yes, Dr. John L. Hays is accepting new patients at this office.


2050 Kenny Rd, Columbus, OH 43221

Office Details

Doctor Specialties Oncology & Hematology / Oncology
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

Insurance Accepted  

  • Medicare

About Dr. Hays
Dr. Hays


Dr. John Hays graduated from Other in 2005.

Dr. Hays has one office in Ohio where he specializes in Oncology and Hematology / Oncology.

Dr. Hays works with one doctor, Dr. Sameek Roychowdhury.


Education & Training  

Medical School

  • Other
    MD • 2005

Hospital Affiliations

  • Arthur G James Cancer Hospital and Research Institute
  • St Elizabeth Medical Center, Inc
  • Ohio State University Hospitals

Languages Spoken  

  • English

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