

Pediatrics
John Lozier, MD
Cleveland, OH
Dr. John Lozier, MD is a Cardiology Specialist who practices in Cleveland, OH. He is 52 years old and has been practicing for 21 years.
25+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2017-2026 (10 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Pediatric Cardiology
Conditions & Treatments
Heart FailureCongenital Heart DiseaseAdult Congenital Heart DiseasePediatric Arrhythmias
Practice Details
Hospital Affiliations
- East Ohio Regional Hospital
- UH Cleveland Medical Center
- MetroHealth Medical Center
- UH St. John Medical Center
- Marshall County Healthcare Center - Cah
Experience
25+ years in practice