

Hematology
Gwynn Long, MD
Durham, NC
Dr. Gwynn Long, MD is an Internist who practices in Durham, NC. He is 71 years old and has been practicing for 43 years.
40+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2012-2026 (15 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Hematology & Oncology
Conditions & Treatments
LeukemiaLymphomaMultiple MyelomaHematologic Malignancies
Practice Details
Hospital Affiliations
- Duke University Hospital
Experience
40+ years in practice