Innovative stroke risk treatment

Huntington Hospital is the only facility in the San Gabriel Valley to offer the FDA-approved WATCHMAN™ Left Atrial Appendage Closure (LAAC) device for patients with atrial fibrillation (AFib) as an alternative to the lifelong use of warfarin or Novel Oral Anticoagulants (NOAC) for people with AFib not caused by a heart valve problem (also known as non-valvular AFib).

Learn more about WATCHMAN at Huntington Hospital in our press release.

Dr. Durairaj

“The WATCHMAN device is a novel alternative for patients with non-valvular AFib at risk for a stroke, especially those with a compelling reason not to be on blood thinners. We provide over 2,000 catheterizations and electrophysiology procedures, and 42,000 non-invasive cardiac diagnostic procedures each year. I’m proud to now offer this safe and effective procedure to our patients seeking stroke risk treatment."

- Alex Durairaj, MD, medical director of Cardiovascular Services, Huntington Hospital.

Learn about WATCHMAN

How does WATCHMAN work?

How does WATCHMAN work?

The WATCHMAN device has been implanted in more than 50,000 patients worldwide and is done via a one-time procedure. It’s a permanent device that doesn’t have to be replaced and can’t be seen outside the body. The procedure is done under general anesthesia and takes about an hour. Patients commonly stay in the hospital overnight and leave the next day.

Who is a candidate for WATCHMAN?

Who is a candidate for WATCHMAN?

An estimated five million Americans are affected by AFib - an irregular heartbeat that feels like a quivering heart. (1) People with AFib have a five times greater risk of stroke (2) than those with normal heart rhythms. The WATCHMAN device closes off an area of the heart called the left atrial appendage (LAA) to keep harmful blood clots that can form in the LAA from entering the blood stream and potentially causing a stroke. By closing off the LAA, the risk of stroke may be reduced and, over time, patients may be able to stop taking warfarin or NOAC.


WATCHMAN Patient Resources

Download these information guides to learn more about WATCHMAN, Atrial Fibrillation and how to talk to your doctor about the best way to minimize your stroke risk.

Get the Patient Guide WATCHMAN patient guide Get the AFib Guide WATCHMAN atrial fibrilliation guide Get the Doctor Discussion Guide WATCHMAN doctor discussion guide

For more information on the WATCHMAN device, please visit:

Find a WATCHMAN surgeon at Huntington Hospital

The following two surgeons at Huntington Hospital are FDA and CMS qualified to perform WATCHMAN device implant surgeries.

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