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Contact Us | Overview

The Fontan at Boston (FAB) Clinic welcomes children and adults who have had a Fontan procedure. We are available to:

  • answer your questions
  • provide you with more information
  • help you schedule an appointment

Schedule an appointment

To schedule an appointment or for general questions, call 617-355-3222 or email We respond to emails within one business day.

First time visiting the Boston Children's Hospital main campus? Learn about navigating the hospital experience and other resources that are available for your family.

Boston Children's Hospital
Fontan at Boston (FAB) Clinic
300 Longwood Ave.
Boston, MA 02115

Second opinions

For second opinions or to contact one of our physicians directly, call us at 617-355-3222 or fill out the online second opinion form.