Experienced in Endocarditis

Dr. Matthew Gillespie

Pediatric Cardiology
Office
3401 Civic Center Blvd, 
Philadelphia, PA 

Experienced in Endocarditis
Office
3401 Civic Center Blvd, 
Philadelphia, PA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Matthew Gillespie is a Pediatric Cardiologist in Philadelphia, Pennsylvania. Dr. Gillespie is rated as an Experienced provider by MediFind in the treatment of Endocarditis. His top areas of expertise are Atrial Septal Defect (ASD), Patent Ductus Arteriosus, Pulmonary Valve Stenosis, Congenital Heart Disease (CHD), and Angioplasty.

His clinical research consists of co-authoring 136 peer reviewed articles and participating in 5 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 2 articles in the study of Endocarditis.

Specialties
Pediatric Cardiology
Licenses
Pediatrics in PA
Languages Spoken
English
Gender
Male

Insurance

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

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Accepted insurance plans:

Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO

Locations

Office
3401 Civic Center Blvd, Philadelphia, PA 19104
Call: 215-590-1000
Other Locations
Office
100 E Penn Sq Fl 9, Philadelphia, PA 19107
Call: 215-590-4040

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


5 Clinical Trials

The Medtronic Harmony™ Transcatheter Pulmonary Valve Clinical Study
The Medtronic Harmony™ Transcatheter Pulmonary Valve Clinical Study
Enrollment Status: Active_not_recruiting
Publish Date: September 19, 2025
Intervention Type: Device
Study Phase: Not Applicable
Evaluation of the Safety and Efficacy of the reSept ASD Occluder to Treat Patients With Clinically Significant Secundum Atrial Septal Defect
Evaluation of the Safety and Efficacy of the reSept ASD Occluder to Treat Patients With Clinically Significant Secundum Atrial Septal Defect
Enrollment Status: Active_not_recruiting
Publish Date: May 07, 2025
Intervention Type: Device
Study Phase: Not Applicable
AMPLATZER Duct Occluder II Additional Sizes Clinical Study
AMPLATZER Duct Occluder II Additional Sizes Clinical Study
Enrollment Status: Completed
Publish Date: February 11, 2025
Intervention Type: Device
Study Phase: Not Applicable
GORE® CARDIOFORM ASD Occluder Clinical Study: A Study to Evaluate Safety and Efficacy in the Treatment of Transcatheter Closure of Ostium Secundum Atrial Septal Defects (ASDs) - The Gore ASSURED Clinical Study
GORE® CARDIOFORM ASD Occluder Clinical Study: A Study to Evaluate Safety and Efficacy in the Treatment of Transcatheter Closure of Ostium Secundum Atrial Septal Defects (ASDs) - The Gore ASSURED Clinical Study
Enrollment Status: Completed
Publish Date: June 09, 2023
Intervention Type: Device
Study Phase: Not Applicable
Closure of Atrial Septal Defects With the AMPLATZER™ Septal Occluder (ASO) Post Market Surveillance Study
Closure of Atrial Septal Defects With the AMPLATZER™ Septal Occluder (ASO) Post Market Surveillance Study
Enrollment Status: Terminated
Publish Date: February 04, 2019
Intervention Type: Device
View 4 Less Clinical Trials

136 Total Publications

Integrated Open-Source Framework for Simulation of Transcatheter Pulmonary Valves in Native Right Ventricular Outflow Tracts.
Integrated Open-Source Framework for Simulation of Transcatheter Pulmonary Valves in Native Right Ventricular Outflow Tracts.
Journal: ArXiv
Published: December 03, 2025
View All 136 Publications
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Experienced in Endocarditis
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Experienced in Endocarditis
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Office

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Philadelphia, PA 
 (0.1 miles away)
215-590-1000
Languages Spoken:
English
See accepted insurances

Matthew O'connor is a Pediatric Cardiologist in Philadelphia, Pennsylvania. Dr. O'connor is rated as a Distinguished provider by MediFind in the treatment of Endocarditis. His top areas of expertise are Pediatric Myocarditis, Congenital Heart Disease (CHD), Cardiomyopathy, Heart Failure, and Heart Transplant.

Experienced in Endocarditis
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 (22.5 miles away)
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Languages Spoken:
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Sean Connolly is a Pediatric Cardiologist in Wilmington, Delaware. Dr. Connolly is rated as an Advanced provider by MediFind in the treatment of Endocarditis. His top areas of expertise are Heart Murmurs, Ventricular Septal Defects, Tetralogy of Fallot, and Kawasaki Disease.

Experienced in Endocarditis
Dr. Therese Giglia
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 (0.1 miles away)
215-590-1000
Languages Spoken:
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Therese Giglia is a Pediatric Cardiologist in Philadelphia,, Pennsylvania. Dr. Giglia is rated as an Advanced provider by MediFind in the treatment of Endocarditis. Her top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), Hypoplastic Left Heart Syndrome (HLHS), Coronary Artery Aneurysm, Kawasaki Disease, and Thrombectomy.

VIEW MORE ENDOCARDITIS 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. Gillespie's expertise for a condition
ConditionClose
    • Distinguished
    • Atrial Septal Defect (ASD)
      Dr. Gillespie is
      Distinguished
      . Learn about Atrial Septal Defect (ASD).
      See more Atrial Septal Defect (ASD) experts
    • Patent Ductus Arteriosus
      Dr. Gillespie is
      Distinguished
      . Learn about Patent Ductus Arteriosus.
      See more Patent Ductus Arteriosus experts
    • Advanced
    • Anomalous Left Coronary Artery from the Pulmonary Artery
      Dr. Gillespie is
      Advanced
      . Learn about Anomalous Left Coronary Artery from the Pulmonary Artery.
      See more Anomalous Left Coronary Artery from the Pulmonary Artery experts
    • Congenital Heart Disease (CHD)
      Dr. Gillespie is
      Advanced
      . Learn about Congenital Heart Disease (CHD).
      See more Congenital Heart Disease (CHD) experts
    • Cor Pulmonale
      Dr. Gillespie is
      Advanced
      . Learn about Cor Pulmonale.
      See more Cor Pulmonale experts
    • Multifocal Atrial Tachycardia
      Dr. Gillespie is
      Advanced
      . Learn about Multifocal Atrial Tachycardia.
      See more Multifocal Atrial Tachycardia experts
    • Pulmonary Valve Stenosis
      Dr. Gillespie is
      Advanced
      . Learn about Pulmonary Valve Stenosis.
      See more Pulmonary Valve Stenosis experts
    • Tetralogy of Fallot
      Dr. Gillespie is
      Advanced
      . Learn about Tetralogy of Fallot.
      See more Tetralogy of Fallot experts
    View All 8 Advanced Conditions
    • Experienced
    • Angioplasty
      Dr. Gillespie is
      Experienced
      . Learn about Angioplasty.
      See more Angioplasty experts
    • Arrhythmias
      Dr. Gillespie is
      Experienced
      . Learn about Arrhythmias.
      See more Arrhythmias experts
    • Atrial Tachycardia
      Dr. Gillespie is
      Experienced
      . Learn about Atrial Tachycardia.
      See more Atrial Tachycardia experts
    • Atrioventricular Septal Defect
      Dr. Gillespie is
      Experienced
      . Learn about Atrioventricular Septal Defect.
      See more Atrioventricular Septal Defect experts
    • Cardiomyopathic Lentiginosis
      Dr. Gillespie is
      Experienced
      . Learn about Cardiomyopathic Lentiginosis.
      See more Cardiomyopathic Lentiginosis experts
    • Coarctation of the Aorta
      Dr. Gillespie is
      Experienced
      . Learn about Coarctation of the Aorta.
      See more Coarctation of the Aorta experts
    View All 29 Experienced Conditions
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