Trust Your Heart to St. Francis Heart Center

Catholic Health's St. Francis Hospital & Heart Center® has been a national leader in cardiac care for over 50 years. We’ve achieved that honor because we love the communities we serve. Now, we’re serving many more. So, you’ll not only find our exceptional care at St. Francis Hospital & Heart Center®, but also at Catholic Health practices and hospitals across Long Island. 

At every St. Francis Heart Center location our cardiologists practice the same treatment protocols—using the same cutting edge technologies and based on the same training—that has made St. Francis Hospital & Heart Center® an unparalleled leader for cardiovascular services.  

Our Areas Of Expertise

Interventional cardiology uses catheters to treat certain heart conditions. Catheterization is minimally invasive and can be used for a broad range of treatments, from diagnosing a heart issue to repairing a congenital defect. This includes precision angioplasty that uses 3D intravascular imaging to allow for precise placement of stents.

View interventional cardiology services

Cardiothoracic surgery includes various types of heart surgery, from conventional open-heart surgery to the newest, minimally invasive procedures.

View cardiothoracic surgery services

Our congestive heart failure program offers comprehensive care for all stages of heart failure.

View heart failure services

View LVAD services

Electrophysiology procedures help treat arrhythmias, or problems with the rhythm of the heartbeat. We’re a leader in accurately diagnosing your arrhythmia, and then recommending and performing the best treatment for your condition.

View electrophysiology services

Our heart valve centers provide comprehensive care for screening, evaluating and treating heart valve disease. Our procedures include:

  • Transcatheter Aortic-Valve Replacement (TAVR)
  • Transcatheter Mitral Valve Repair (TMVR)

View heart valve services

We offer a wide range of surgical and catheter-based options for treating vascular disease, including treatments for aortic abdominal aneurysm and carotid artery blockage.

View vascular surgery services


We specialize in acquired and congenital heart conditions, as well as electrical disorders of the heart, in infants, children and adolescents. Our pediatric surgeons are experts in minimally invasive cardiac procedures.

View pediatric cardiology services

Our cardio-oncology program at St. Francis Hospital & Heart Center® brings together cardiology and oncology expertise to provide optimal cardiovascular care for cancer patients during and after their treatment.

View cardio-oncology services

The St. Francis Heart Center Chest Pain Center at St. Catherine of Siena Hospital in Smithtown, NY, and Good Samaritan Hospital in West Islip, NY, provides prompt and highly skilled assessments and treatment of acute chest pain.

View chest pain center services



Cardiovascular imaging refers to noninvasive imaging of the heart. We use the most advanced technology to quickly obtain detailed images of the heart, allowing us to detect and diagnose conditions earlier and more accurately.

Our services include:

  • Cardiac CT—provides numerous detailed images of the heart and its blood vessels
  • Cardiac MRI—provides high-resolution, high-definition images of the heart without using radiation
  • Echocardiography—uses ultrasound, or sound waves, to produce images of the heart
  • Nuclear Imaging—uses small amounts of radioactive substances to create images of the heart

View cardiovascular imaging services

Our cardiac rehabilitation program improves heart health and reduces the risk of a cardiac event. We offer supervised exercise, education and support.

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