Pediatrics
Shannon Blalock, MD
Dallas, TX
Dr. Shannon Blalock, MD is a Cardiology Specialist who practices in Dallas, TX. She is 51 years old and has been practicing for 24 years.
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
- Longview Regional Medical Center
- Baptist Hospitals of Southeast Texas
- CHRISTUS Dubuis Hospital of Beaumont
- Childrens Medical Ctr Of Dallas
- CHRISTUS Good Shepherd Medical Center-Marshall