Placeholder Photo for Tony J. Demartini, MD

A cardiologist in Downers Grove, IL, Dr. Tony Demartini is trained to care for your cardiovascular system & heart, treating conditions such as heart disease.


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Advocate Health and Hospitals Corporation  


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Accepting New Patients?

Yes, Dr. Tony J. Demartini is accepting new patients at this office.



3825 Highland Avenue, Suite 306, Downers Grove, IL 60515-1562

Office Details

Doctor Specialties Cardiology & Internal Medicine
Accepting New Patients? Yes
Languages Spoken English

Insurance Accepted  

  • Medicare

About Dr. Demartini
Dr. Demartini



Dr. Tony Demartini graduated from Loyola University Of Chicago, Stritch School Of Medicine in 1996.

Dr. Demartini has one office in Illinois where he specializes in Cardiology and Internal Medicine.


Education & Training  

Medical School

  • Loyola University Of Chicago, Stritch School Of Medicine
    MD • 1996

Hospital Affiliations

  • Advocate Health and Hospitals Corporation
  • Edward Hospital

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