Tony De Martini, MD - Cardiologist in Illinois

Tony De Martini, MD - Cardiologist in Illinois - Profile, Reviews

Dr. Tony De Martini, MD is a board‑certified interventional cardiologist serving patients in Springfield, Naperville, and Elmhurst, IL.

Explore his specialties, practice details, and reviews on our U.S. healthcare professional directory.

About Dr. Tony De Martini, MD

Dr. Tony De Martini, MD is a highly experienced interventional cardiologist practicing in Illinois, including at SIU Medicine Heart & Vascular Center. He specializes in interventional cardiology and has been providing care for more than two decades.

Dr. De Martini focuses on treating coronary artery disease, arrhythmias, cardiomyopathy, and complex percutaneous coronary interventions (PCI) using advanced minimally invasive techniques.

He is board‑certified in cardiology and interventional cardiology, and accepts new patients at multiple Illinois locations including Springfield and Naperville.

Credentials & Education

Medical School: Loyola University Stritch School of Medicine

Residency: Internal Medicine & Pediatrics, Loyola University Stritch School of Medicine

Fellowship: Adult Cardiology & Interventional Cardiology, Loyola University Stritch School of Medicine

Board Certifications: Cardiovascular Disease, Interventional Cardiology

Specialties

  • Interventional Cardiology
  • Cardiovascular Disease Management
  • Percutaneous Coronary Intervention (PCI)
  • Angioplasty & Stenting
  • Arrhythmia Evaluation & Treatment

Practice Location & Contact

Clinics: Multiple Illinois locations — including SIU Medicine Heart & Vascular Center, 747 N. Rutledge St., Springfield, IL 62702

Call (Springfield): +1 217‑545‑8000

Other Offices: 801 S Washington St, 4th Floor, Naperville, IL 60540 & 133 E Brush Hill Rd, Ste 202, Elmhurst, IL 60126 

Services Offered

Comprehensive interventional cardiology services including PCI, coronary angioplasty, stent placement, arrhythmia assessment, cardiomyopathy diagnostics, and personalized heart disease management plans across multiple Illinois clinical locations.

License Information

NPI (National Provider Identifier): 1174604631 — Verify on NPI Registry

FAQ

1. What does Dr. Tony De Martini specialize in?

Dr. De Martini specializes in interventional cardiology, including PCI, angioplasty, and stenting to treat coronary artery disease.

2. Where does Dr. De Martini practice?

He practices at SIU Medicine Heart & Vascular Center in Springfield, IL, and also sees patients in Naperville and Elmhurst, IL.

3. What conditions does he treat?

Dr. De Martini treats coronary artery disease, cardiomyopathy, arrhythmias, and other cardiovascular conditions.

4. Is Dr. De Martini accepting new patients?

Yes, he is currently accepting new patients; contact the clinic to confirm insurance and scheduling.

5. What training does Dr. De Martini have?

He completed his medical education, residency, and fellowship at Loyola University Stritch School of Medicine in Maywood, IL.

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FAQ

What is the best hospital in Chicago for heart problems?

Chicago and its suburbs are home to many of the nation’s highest-rated medical centers, with 22 Chicago-area hospitals earning positions on Forbes’ inaugural “Top Hospitals” list for 2026, which evaluates institutions on quality, safety, outcomes, patient experience, and value.

Several local hospitals—including Northwestern Memorial Hospital, Rush University Medical Center, and Ascension St. Joseph in Chicago—received prestigious five-star overall ratings, highlighting their excellence in clinical outcomes and best practices, while others earned four-star scores for strong performance across key health care measures, reflecting the region’s robust heart and general medical care infrastructure.

Which Chicago cardiologists were named among the city’s top doctors?

According to UI Health’s announcement recognizing 80 Castle Connolly–designated physicians, several UI Health cardiology and cardiovascular specialists were included among the top cardiology doctors in Chicago, reflecting strong peer endorsements, excellence in patient care, and leadership in advanced heart-disease treatment.

Their inclusion highlights UI Health’s expanding reputation in cardiovascular medicine and its role as a major center for high-quality heart care in the Chicago region.

Which Illinois hospitals ranked among the best in 2025?

In the latest U.S. News & World Report 2025-2026 Best Hospitals Honor Roll, two Illinois hospitals — Northwestern Memorial Hospital and Rush University Medical Center — were ranked among the top 20 hospitals in the nation, with Northwestern Memorial earning first place in Illinois and strong performance across multiple adult specialties, while the Chicago area also saw 21 hospitals listed among the best regional care providers, highlighting the region’s high standards in medical care and patient outcomes.