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Pediatric Arrhythmias SpecialistsPage 4

657 verified specialists treating pediatric arrhythmias from across the United States are listed on this page. Top affiliations among the highest-ranked specialists include Nationwide Children's Hospital, Ann & Robert H. Lurie Children's Hospital of Chicago, and Silver Cross Hospital. Drill into a state below to find specialists nearer to you, or compare individual profiles for credentials, focus areas, and clinical depth.

Catherine Krawczeski

Catherine Krawczeski, M.D.

Physician-in-Chief and Chief Medical Officer

Pediatrics

Columbus, OH
Pediatric Critical CarePediatric Cardiology
Robert Webster

Robert Webster, MD

Assistant Professor, Pediatrics (Cardiology), Northwestern University Feinberg School of Medicine

Pediatrics

Chicago, IL
Pediatric Cardiology
Thomas Weigel

Thomas Weigel, MD

Clinical Assistant Professor of Pediatrics, Cardiology

Pediatrics

Chicago, IL30+ years
Pediatric Cardiology
David Nykanen

David Nykanen, MD

President, Orlando Health Children's Heart Institute

Pediatrics

Orlando, FL30+ years
Pediatric Cardiology
Stuart Berger

Stuart Berger, MD

Professor of Pediatrics (Cardiology), Medicine (Cardiology), and Pediatrics (Critical Care); Division Head, Pediatric Cardiology; Associate Chair for Clinical Affairs, Department of Pediatrics; Chief of Cardiology in the Department of Pediatrics

Pediatrics

Chicago, IL
Pediatric Cardiology
Gaurav Arora

Gaurav Arora, MD

Director of Electrophysiology; Associate Vice-Chair for Clinical Affairs, Ambulatory Care; Associate Professor of Pediatrics, University of Pittsburgh School of Medicine

Pediatrics

Pittsburgh, PA20+ years
Pediatric Cardiology
Donna Better

Donna Better, M.D.

Clinical Associate Professor, Department of Pediatrics

Pediatrics

Mineola, NY
Pediatric Cardiology
Lynn Mahony

Lynn Mahony, MD

Professor, Pediatrics, University of Texas Southwestern Medical Center

Pediatrics

Dallas, TX
Pediatric Cardiology
Brian Feingold

Brian Feingold, MD, MS

Professor of Pediatrics and Clinical and Translational Science, University of Pittsburgh School of Medicine; Medical Director, Pediatric Heart Failure and Transplantation Programs, UPMC Children's Hospital of Pittsburgh

Pediatrics

Pittsburgh, PA
Pediatric Cardiology
Elisa Marcuccio

Elisa Marcuccio, MD

Associate Professor of Clinical-Affiliate, Pediatrics, University of Cincinnati College of Medicine

Pediatrics

Cincinnati, OH20+ years
Pediatric Cardiology
Kenneth Zahka

Kenneth Zahka, MD

Pediatrics

Mayfield Heights, OH30+ years
Pediatric Cardiology
David Ivy

David Ivy, MD

Pediatric Cardiology

Pediatrics

Aurora, CO30+ years
Pediatric Cardiology
Daniel Levi

Daniel Levi, M.D.

Professor of Pediatrics, Director of Pediatric Congenital Catheterization Laboratory

Pediatrics

Los Angeles, CA20+ years
Pediatric Cardiology
William Dreyer

William Dreyer, MD

Medical Director, Heart Failure, Cardiomyopathy and Cardiac Transplantation Service

Pediatrics

Austin, TX30+ years
Pediatric Cardiology
Alan Friedman

Alan Friedman, MD

Professor of Pediatrics (Cardiology), Yale School of Medicine; Chief Medical Officer, Yale New Haven Hospital

Pediatrics

New Haven, CT
Pediatric Cardiology
David Brown

David Brown, MD

Pediatrics

Boston, MA30+ years
Pediatric Cardiology
Justin Tretter

Justin Tretter, MD

Professor of Pediatrics

Pediatrics

Cleveland, OH15+ years
Pediatric Cardiology
John Ho

John Ho, M.D.

Attending Physician, Pediatric Cardiology

Pediatrics

Pasadena, CA
Pediatric Cardiology
Brandy Hattendorf

Brandy Hattendorf, MD

Associate Professor of Clinical Pediatrics (Clinician Educator), Keck School of Medicine of USC

Pediatrics

Los Angeles, CA20+ years
Pediatric Cardiology
David Kane

David Kane, M.D.

Chief, Division of Inpatient Cardiology; Senior Associate Cardiologist, Department of Cardiology; Assistant Professor of Pediatrics, Harvard Medical School

Pediatrics

Boston, MA20+ years
Pediatric Cardiology

Pediatric Arrhythmias specialists by state

Find pediatric arrhythmias specialists in your state.

Frequently Asked Questions

How is this national list of pediatric arrhythmias specialists built?
This page includes physicians in Convene Health's public directory whose profile lists Pediatric Arrhythmias as a clinical focus area, ranked by composite score (research output, peer recognition, frequency of care, and outcomes signals). Each profile is sourced from the NPI registry, peer-reviewed publication data, board certification records, and the physician's own bio where available.
What should I look for when choosing a pediatric arrhythmias specialist?
Start with clinical fit — the right specialist for pediatric arrhythmias depends on the specific subtype and severity of your condition. Compare credentials, hospital affiliations, years of experience, peer-reviewed publications, and how the profile describes their approach. Many top specialists are concentrated at academic medical centers; if you have flexibility on location, the top of this list is a strong starting set.
Are these pediatric arrhythmias specialists accepting new patients?
Profile detail on availability and accepted insurance varies. Open a specific provider profile to see what they've published about new-patient access, insurance accepted, and typical wait times. Coverage details can change — confirm directly with the practice before your visit.
What is Pediatric Arrhythmias?
Pediatric Arrhythmias is a clinical focus area covered by the specialists listed here. Each provider profile describes their training, sub-specialties, and the conditions they regularly treat — open a profile for the most authoritative description of how that specific physician approaches pediatric arrhythmias care.