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Roger Breitbart is a prominent pediatric cardiologist and researcher affiliated with Harvard Medical School and Boston Children's Hospital. He serves as Chair of the Publications and Presentations Committee of the Pediatric Heart Network and is a member of its Steering and Executive Committees, highlighting his leadership in multicenter clinical research. His work bridges clinical investigation and translational genomics in pediatric heart disease.
- Undergraduate: Haverford College (1977)
- Medical School: Harvard Medical School (1981)
- Internship & Residency: Pediatrics, Boston Children's Hospital (1982–1984)
- Fellowship: Pediatric Cardiology, Boston Children's Hospital (1989)
Dr. Breitbart's research focuses on congenital heart disease, particularly the long-term outcomes of the Fontan procedure, genetic basis of cardiac malformations, and hemodynamic modeling. His work integrates clinical data, genomic analysis, and computational simulations to improve patient outcomes. He has contributed extensively to understanding ventricular function, arrhythmias, and multisystem complications in single-ventricle patients.
His recent publications reveal a strong trend in using large-scale clinical datasets and genetic sequencing to uncover mechanisms of congenital heart disease. Topics include de novo mutations, epigenetic regulation, and functional health status in Fontan patients. His research spans from basic molecular biology to multicenter clinical trials, reflecting a comprehensive translational approach.
Dr. Breitbart has received no explicitly listed scientific awards in the provided text. However, his leadership roles in major NHLBI-funded consortia and publications in premier journals like Science and Nature signify high recognition in the field.
He has supervised numerous research projects and mentored trainees through his roles in clinical and research leadership. While specific students are not named, his involvement in the Pediatric Heart Network implies significant mentorship in multicenter studies. He has led and contributed to major grants under NHLBI, particularly those focused on pediatric cardiovascular outcomes and genomics.
Dr. Breitbart is deeply embedded in collaborative research units including the Pediatric Heart Network and the Pediatric Cardiac Genomics Consortium. These teams involve multidisciplinary scientists, clinicians, and bioinformaticians across multiple institutions, working on standardizing care, improving diagnostics, and discovering genetic etiologies in congenital heart disease.
