Pediatrics
Jon Donnelly, M.D
Scarborough, ME
Dr. Jon Donnelly, MD is a Cardiology Specialist who practices in Scarborough, ME. He is 63 years old and has been practicing for 36 years.
35+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2017-2026 (10 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Pediatric Cardiology
Conditions & Treatments
Congenital Heart DiseaseAdult Congenital Heart DiseasePediatric Arrhythmias
Practice Details
Hospital Affiliations
- MaineHealth Maine Medical Center
Experience
35+ years in practice