Advanced in Double Discordia

Dr. Edward T. O'leary

Cardiology | Pediatrics
Department Of Cardiology
300 Longwood Ave, 
Boston, MA 
Offers Telehealth

Advanced in Double Discordia
Department Of Cardiology
300 Longwood Ave, 
Boston, MA 
OverviewInsuranceLocationsSimilar Doctors

Overview

Edward O'leary is a Cardiologist and a Pediatrics provider in Boston, Massachusetts. Dr. O'leary is rated as an Advanced provider by MediFind in the treatment of Double Discordia. His top areas of expertise are Heart Block, Wolff-Parkinson-White Syndrome, Long QT Syndrome 5, Jervell Lange-Nielsen Syndrome (JLNS), and Cardiac Ablation.

Graduate Institution
University Of Virginia School Of Medicine, 2009 - 2013
Residency
Boston Medical Center (BMC), 2014 - 2016
Specialties
Cardiology
Pediatrics
Licenses
Pediatric Cardiology in MA
Board Certifications
Pediatric Cardiology
Fellowships
Boston Children's Hospital (for MD/DO), 2016 - 2019
Boston Children's Hospital (Trainees), 2019 - 2020
Hospital Affiliations
Boston Children's Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
BMC HealthNet
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
Commonwealth Care Alliance
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
Community Health Options
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Mass General Brigham Health Plan
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Tufts
  • HMO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 8 Less Insurance Carriers -

Locations

Department of Cardiology
300 Longwood Ave, Boston, MA 02115
Call: 617-355-2079
Similar Doctors
Anne M. Valente
Distinguished in Double Discordia
Dr. Anne M. Valente
Cardiology
Distinguished in Double Discordia
Dr. Anne M. Valente
Cardiology

Brigham And Women's Hospital, Heart And Vascular Center

70 Francis Street, Carl J. And Ruth Shapiro Cardiovascular Center, 
Boston, MA 
 (100.3 miles away)
617-355-6508
Languages Spoken:
English
See accepted insurances

Dr. Anne Marie Valente is the co-director of the Pregnancy and Cardiovascular Disease Program at Brigham and Women’s Hospital and outpatient director of the Boston Adult Congenital Heart Disease & Pulmonary Hypertension Program. A cardiovascular medicine and adult congenital heart disease specialist, she is also an associate professor of medicine and pediatrics at Harvard Medical School. Dr. Valente is the director of the Adult Congenital Heart Disease and Pulmonary Hypertension Senior Fellowship Program at Harvard Medical School.She received her medical degree from University of Vermont College of Medicine. She completed a combined internal medicine/pediatrics residency, as well as pediatric cardiology, adult cardiovascular disease and cardiovascular magnetic resonance imaging fellowships at Duke University Medical Center. Dr. Valente is board certified in internal medicine, pediatrics, cardiovascular disease and pediatric cardiology.Dr. Valente’s clinical and research interests focus on adult congenital heart disease. Her current research examines heart failure complications in patients with repaired tetralogy of Fallot, a congenital heart defect. She has authored over 50 peer-reviewed publications, as well as numerous chapters and reviews about congenital heart disease imaging and the care of women with heart disease during pregnancy. She has received institutional recognition with the Lerner Research Award and the Watkins Discovery Award as well as research funding from the American Heart Association, the Children’s Miracle Network and the National Heart, Lung and Blood Institute.**The BACH program has been training clinicians in the care of adults with congenital heart disease for several decades.  For more information about the Adult Congenital Heart Disease and Pulmonary Hypertension Senior Fellowship Program at Harvard Medical School, please visit the program website.**The BACH program is closely integrated in the Pregnancy and Cardiovascular Disease Program.  This program involves a multi-disciplinary team dedicated to caring for women with heart disease during pregnancy. More information may be found here. Dr. Valente is rated as an Elite provider by MediFind in the treatment of Double Discordia. Her top areas of expertise are Tetralogy of Fallot, Congenital Heart Disease (CHD), Coarctation of the Aorta, Cardiac Ablation, and Heart Transplant.

Distinguished in Double Discordia
Dr. Wayne Tworetzky
Pediatrics
Distinguished in Double Discordia
Dr. Wayne Tworetzky
Pediatrics

Department Of Cardiology

300 Longwood Ave, 
Boston, MA 
 (100.1 miles away)
617-355-2079
Languages Spoken:
English
See accepted insurances

Wayne Tworetzky is a Pediatrics provider in Boston, Massachusetts. Dr. Tworetzky is rated as an Elite provider by MediFind in the treatment of Double Discordia. His top areas of expertise are Hypoplastic Left Heart Syndrome (HLHS), Ebstein's Anomaly, Pulmonary Atresia, and Congenital Heart Disease (CHD).

Advanced in Double Discordia
Dr. Christina Ronai
Pediatrics
Advanced in Double Discordia
Dr. Christina Ronai
Pediatrics

Department Of Cardiology

300 Longwood Ave, 
Boston, MA 
 (100.1 miles away)
617-355-2079
Experience:
18+ years
Languages Spoken:
English
See accepted insurances

Christina Ronai is a Pediatrics provider in Boston, Massachusetts. Dr. Ronai has been practicing medicine for over 18 years and is rated as a Distinguished provider by MediFind in the treatment of Double Discordia. Her top areas of expertise are Pulmonary Valve Stenosis, Pulmonary Atresia, Congenital Heart Disease (CHD), and Hypoplastic Left Heart Syndrome (HLHS).

VIEW MORE DOUBLE DISCORDIA DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. O'leary's expertise for a condition
ConditionClose
      • Advanced
      • Arrhythmias
        Dr. O'leary is
        Advanced
        . Learn about Arrhythmias.
        See more Arrhythmias experts
      • Atrial Tachycardia
        Dr. O'leary is
        Advanced
        . Learn about Atrial Tachycardia.
        See more Atrial Tachycardia experts
      • Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
        Dr. O'leary is
        Advanced
        . Learn about Atrioventricular Nodal Reentrant Tachycardia (AVNRT).
        See more Atrioventricular Nodal Reentrant Tachycardia (AVNRT) experts
      • Brugada Syndrome
        Dr. O'leary is
        Advanced
        . Learn about Brugada Syndrome.
        See more Brugada Syndrome experts
      • Cardiac Diverticulum
        Dr. O'leary is
        Advanced
        . Learn about Cardiac Diverticulum.
        See more Cardiac Diverticulum experts
      • Congenital Heart Block
        Dr. O'leary is
        Advanced
        . Learn about Congenital Heart Block.
        See more Congenital Heart Block experts
      View All 43 Advanced Conditions
      • Experienced
      • Anomalous Left Coronary Artery from the Pulmonary Artery
        Dr. O'leary is
        Experienced
        . Learn about Anomalous Left Coronary Artery from the Pulmonary Artery.
        See more Anomalous Left Coronary Artery from the Pulmonary Artery experts
      • Arachnodactyly
        Dr. O'leary is
        Experienced
        . Learn about Arachnodactyly.
        See more Arachnodactyly experts
      • Atrial Fibrillation
        Dr. O'leary is
        Experienced
        . Learn about Atrial Fibrillation.
        See more Atrial Fibrillation experts
      • Atrial Myxoma
        Dr. O'leary is
        Experienced
        . Learn about Atrial Myxoma.
        See more Atrial Myxoma experts
      • Atrioventricular Septal Defect
        Dr. O'leary is
        Experienced
        . Learn about Atrioventricular Septal Defect.
        See more Atrioventricular Septal Defect experts
      • Autism Spectrum Disorder
        Dr. O'leary is
        Experienced
        . Learn about Autism Spectrum Disorder.
        See more Autism Spectrum Disorder experts
      View All 62 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile
      For Patients
      • Our Story
      • How MediFind Works
      • Conditions A-Z
      • Doctor Directory
      • Symptoms Directory
      • Procedures Directory
      • Treatment Directory
      • Drug Directory
      • Infusion Center Finder
      • FAQ
      • Contact Us
      For Providers and Practices
      • Claim Your Profile
      • Newsroom
      Business Solutions
      • Provider
      • Network Solutions
      Additional Resources
      • Consumer Health Data Privacy Policy
      • Privacy Policy
      • Terms of Use
      • Advertising Policy
      • Content Policy
      Subscribe to our newsletter

      Sign up to stay informed about MediFind and get wellness sent your way.

      Close

        By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

        Bullet PinMediFind
        Follow us on
        This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
        © 2026 All Rights Reserved

        Request an Appointment

        If you are experiencing a medical emergency, call 9-1-1.

        MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

        Patient Details

        This information is for the patient who will be seen at the appointment.

          Close

          Returning patient? Use your address on file with the provider.

          Insurance Details

          Please provide information of the primary insurance holder as the practice may require this information to schedule.

          Insurance Provider *
          Insurance ProviderClose

          Appointments Details

          Let’s get more information about your appointment.

                  0 / 1000
                  0 / 1000
                  By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.