Felice Heller, MD, is a pediatric cardiologist and Director of the Adult Congenital Heart Disease Program at Connecticut Children’s. Dr. Heller cares for children of all ages with congenital and acquired heart disease, and she has a special interest in caring for adults with congenital heart disease. When children with rare structural heart problems grow up, they continue to need expert lifelong care. Most adult cardiologists are not familiar with these complex conditions. Dr. Heller has developed special expertise in caring for this unique population of patients, and works closely with patients’ adult providers to achieve the best healthy outcomes.


Washington University School of Medicine


University of Rochester Medical Center


University of Virginia Medical Center

American Board of Internal Medicine - Adult Congenital Heart Disease
American Board of Pediatrics - Pediatric Cardiology
American Board of Pediatrics - Pediatrics

Associate Professor of Pediatrics, University of Connecticut School of Medicine

Locations for this Doctor

Exterior view of Connecticut Children's Medical Center in Hartford

Connecticut Children’s Medical Center – Hartford

282 Washington Street
Hartford, CT06106
United States

Exterior view of 310 Western Boulevard in Glastonbury

Connecticut Children’s Specialty Care Center – Glastonbury

310 Western Boulevard
Glastonbury, CT06033
United States

out of 5

Provider showed concern


Provider explained things clearly


Provider included you in decisions


Provider discussed treatment options


Likelihood of recommending this provider


Most Recent Comments

April 4, 2024
We love Dr. Heller! We are going to miss her, but so excited for her new journey!
January 1, 2024
Dr. Heller is an incredible doctor who is very knowledgeable and intelligent and takes the time to explain everything and possible explanations to symptoms I was having. I felt very content leaving the appointment that she had answered all my questions and was adequately assessing any symptoms I was having.
January 1, 2024
Dr. Heller provided us with excellent care. She put my daughter at ease, answered her questions, as well as ours ( parents). Dr. Heller's expertise and experience were evident.
December 12, 2023
Dr. Heller has seen my daughter for a long time, she Is not only a great doctor she Is so kind, she Is wonderful
December 12, 2023
I've seen Dr. Heller for years. She is one of the best doctors I've ever been treated by. She has a great bedside manner and seems to genuinely care about her patients.
November 11, 2023
Excellent service and care
November 11, 2023
Dr. Heller is always wonderful
November 11, 2023
Dr Heller was amazing explained everything in details
August 8, 2023
Dr Heller was amazing and took her time to talk to us and explain everything. She also took the time to show us the pictures of [...] echocardiogram and explained to us what the pictures were showing, which was very interesting and helpful!!