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Procedure

Left Atrial Appendage Closure

A procedure that seals off a small pouch in the heart where clots can form, used for some people with atrial fibrillation who cannot take blood thinners long term.

Also called: laa closure, laao

Who Can Help with Left Atrial Appendage Closure?

  • Cardiologists

    A physician who diagnoses and treats heart and blood vessel conditions such as heart disease, heart failure, high blood pressure and irregular heartbeat.

  • Cardiothoracic Surgeons

    A surgeon who operates on the heart, lungs, esophagus and other organs in the chest.

Find Cardiologists Near You

Where Practices List Left Atrial Appendage Closure

Cities where practice websites say they offer it.

General information, not medical advice. Ask a provider about left atrial appendage closure and what is right for you.

Medical Disclaimer

The information on this site is for general educational purposes only and is not medical advice, diagnosis, or treatment. Reading this site does not create a doctor–patient relationship. Always consult a qualified healthcare professional for personal guidance. If this is an emergency, call 911. Mentions of medications, devices, or procedures are informational and not endorsements. Full medical disclaimer.