

Pediatrics
Mariel Smith, MD
Boston, MA
Dr. Mariel Smith is a student in an organized health care education/training program and pediatrics, pediatric hematology-oncology specialist at Massachusetts General Hospital.
Peer Recognition
- Castle Connolly — Top Doctor
2023-2026 (4 years)
Clinical Focus
Subspecialties
Pediatric Hematology-Oncology
Conditions & Treatments
Sickle Cell DiseasePediatric LeukemiaPediatric SarcomaPediatric CancerPediatric Hematology-Oncology
Practice Details
Hospital Affiliations
- Massachusetts General Hospital, Boston, MA