Dr. Jonathan Byrnes is a board-certified pediatric cardiology specialist based in Birmingham, Alabama, bringing 19 years of dedicated clinical experience to patient care. Dr. Byrnes has performed over 12,446 procedures and published 115 peer-reviewed research papers, reflecting a deep commitment to advancing medical knowledge in pediatric cardiology.
With advanced training in pediatrics, pediatric critical care medicine, Dr. Jonathan Byrnes combines clinical expertise with the latest evidence-based practices to deliver personalized treatment plans. Dr. Jonathan Byrnes holds 6 medical patents, demonstrating innovation in surgical techniques and medical devices.
Dr. Jonathan Byrnes maintains an active role in the medical community through ongoing research, peer collaboration, and continuing medical education. This commitment to staying at the forefront of pediatric cardiology ensures patients receive care informed by the latest advances in the field.
6 patents
Dr. Jonathan Byrnes provides comprehensive diagnosis and treatment for the following conditions:
Congenital heart defects present at birth may require catheter-based interventions or open-heart surgery for correction.
Learn more about Congenital Heart Disease treatmentA ventricular septal defect is a hole between the heart's lower chambers, sometimes requiring surgical patch closure.
Learn more about Ventricular Septal Defect treatmentHeart murmurs are abnormal heart sounds that may indicate valve problems requiring monitoring or surgical intervention.
Learn more about Heart Murmur treatmentAn atrial septal defect is a hole between heart chambers that may require catheter-based closure or open-heart surgery.
Learn more about Atrial Septal Defect treatment