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Send RequestIf you do not see the specialty you are looking for, please call us at: 617-355-6000.International visitors should call International Health Services at +1-617-355-5209.
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This department is currently not accepting appointment requests online. Please call us at: 617-355-6000. International +1-617-355-6000.

This department is currently not accepting appointment requests online. Please call us at: 617-355-6000. International +1-617-355-6000.

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Locations
  • Heart Center at Boston Children's Hospital

    Today it's been 5 years since my son Matthew's A.V. Canal repair. I remember the nurses: Shannon, Jaime, and Patrick....They were so good with Matthew and with my husband and I.
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  • Heart Center at Boston Children's Hospital

    If it wasn't for Children's Hospital and the Cardiac wing he wouldn't be here. Thank you all for what you have done for us and giving him a chance to grow in front of our eyes! Thank you Dr. Mah, Dr. Baird, and Dr. de Ferranti we owe you the world.
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  • Heart Center at Boston Children's Hospital

    5 years ago today, I placed my one week old son in Dr. Emani's hands to repair his COA. I remember it like it was yesterday, and I'm thankful every day for the care we received at the Heart Center at Boston Children's Hospital.
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  • Heart Center at Boston Children's Hospital

    1 year ago today Dr Baird performed open heart surgery on Cayman. It did NOT slow him down. Today his heart is as good as new and he barely even has a scar. Thank you Dr Baird and everyone on the cardiac floor at Boston Children's Hospital.
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  • Heart Center at Boston Children's Hospital

    Two years ago today we were at Boston Children's Hospital and our daughter, Emily, was having an aortic stent placed. We were told it would have to be replaced by the time she turned 2 (which was last June) but its still in place and working beautifully. We thank God every day for the amazing work of Dr. Gerald Marx and Dr. James Lock.
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  • Heart Center at Boston Children's Hospital

    This weekend we celebrated our beautiful daughter, Mikayla's 1st birthday and that’s thanks to the amazing surgeons and staff on the 8th floor!! Mikayla was born with a rare diagnosis of Pentalogy of Cantrell which included several heart defects.
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Support Boston Children's Heart Center

Contact the Electrophysiology Service

Electrophysiology Service Overview

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If your child has been diagnosed with an arrhythmia or is suspected of having a heart rhythm problem, it’s important that she be examined by a pediatric electrophysiologist. At Boston Children’s Hospital, our Electrophysiology Service - part of the #1 ranked Heart Center - offers a wide range of diagnostic and treatment options for children—and adults—who suffer from an abnormal heart rhythm. Please contact us today for a consultation or second opinion.

Ed Walsh, MD, Chief of Boston Children's Cardiac Electrophysiology Service

Our Expertise

Cardiac Outpatient WalkthroughOur service specializes in complex cases that require a high level of expertise. Our doctors and nurses routinely handle heart rhythm problems in even the tiniest and most vulnerable babies. With six full-time cardiologists, nurse specialists and trained fellows, we are one of the largest electrophysiology programs in the country.

The skills and equipment for treating irregular heart rhythms are highly specialized, but must be tightly integrated with the patient's overall health and treatment for other conditions. This is an area where Boston Children's excels. Electrophysiologists partner closely with other cardiologists and other specialists to achieve the best outcomes for these complex cases.

Because Boston Children's routinely handles heart rhythm disturbances in infants and very young children, the program is attuned to their needs. Their smaller size and still-developing physiology require smaller equipment than that used for adults, as well as special care in anesthesia and exceptional diagnostic and surgical skills.

History of Innovation

In 1938, Boston Children’s cardiac surgeon Robert Gross, MD, performed the world’s first successful surgery to correct a child’s heart defect. Since that time, we have gained recognition around the globe for our leadership in pediatric cardiology and continue to make critical advances in the field. In 2014, U.S. News & World Report  named Boston Children’s cardiology and cardiac surgery programs the best of any pediatric hospital in the country.

Mapping the Heart

Edward Walsh, MD, and John Triedman, MD, of Boston Children's Electrophysiology Service, have helped develop a new technology that electrically maps the heart, providing an extremely detailed way to see where complex arrhythmias originate. The resulting catheter-based procedure allows Boston Children's cardiologists to treat arrhythmias with extreme precision. Our specialists use the technology to repair complex arrhythmias in more congenital heart patients than any other hospital in the world.

 

The future of pediatrics will be forged by thinking differently, breaking paradigms and joining together in a shared vision of tackling the toughest challenges before us.”
- Sandra L. Fenwick, President and CEO
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