Ryan M Callahan MD
Pediatric Interventional Cardiology
Instructor of Pediatrics
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3401 Civic Center BlvdPhiladelphia, PA 19104
Phone+1 267-426-2957
Fax+1 617-730-7548
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Education & Training
Boston Children's HospitalInterventional Pediatric Cardiology, 2014 - 2015
UPMC Medical EducationFellowship, Pediatric Cardiology, 2011 - 2014- UPMC Medical EducationResidency, Pediatrics, 2008 - 2011
Drexel University College of MedicineClass of 2008
Certifications & Licensure
PA State Medical License 2011 - 2026
NJ State Medical License 2022 - 2025
MA State Medical License 2014 - 2023
American Board of Pediatrics Pediatrics- American Board of Pediatrics Pediatric Cardiology
Clinical Trials
- PV Loop & Coarctation Study Start of enrollment: 2019 Jun 04
Roles: Contact
Publications & Presentations
PubMed
- Balloon Dilation Technique Influences Stent Shortening and Intentional Stent Fracture During Overexpansion of Drug-Eluting Stents: A Bench-Testing Study.Mudit Gupta, Ella B Leeth, Yuval Barak-Corren, Ari J Gartenberg, Elizabeth Silvestro
Catheterization and Cardiovascular Interventions. 2025-04-01 - Biomechanical modeling combined with pressure-volume loop analysis to aid surgical planning in patients with complex congenital heart disease.Maria Gusseva, Nikhil Thatte, Daniel A Castellanos, Peter E Hammer, Sunil J Ghelani
Medical Image Analysis. 2025-04-01 - Virtual reality modelling based on computed tomography and three-dimensional angiography for planning of percutaneous and hybrid treatment in infants with pulmonary ve...Judyta Szeliga, Małgorzata Waśko, Jacek Kołcz, Andrzej Rudziński, Ryan Callahan
Postepy w Kardiologii Interwencyjnej = Advances in Interventional Cardiology. 2025-03-01
Press Mentions
- The Cardiac Center at Children’s Hospital of Philadelphia Hosts the 26th Annual Update on Pediatric and Congenital Cardiovascular DiseaseMarch 22nd, 2023
- A Q&A with Dr. Callahan, Medical Director of CHOP’s Pulmonary Vein Stenosis ProgramFebruary 6th, 2023
- From South Africa to Boston: Kyleigh’s Four-Year Search for Good Heart HealthJune 6th, 2022
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