Hematology
Donald Northfelt, M.D.
Sacaton, AZ
Donald Northfelt, MD is a board-certified Medical Oncologist specializing in breast cancer, lymphoma, and hematology consultation. He completed his medical degree at the University of Minnesota Medical School and trained at UCLA Medical Center and UCSF Medical Center, with board certifications in both Internal Medicine and Medical Oncology. Dr. Northfelt practices in the Phoenix area and is affiliated with Mayo Clinic Hospital.
40+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2007-2026 (20 years)
Clinical Focus
Subspecialties
Hematology & Oncology
Conditions & Treatments
Breast CancerLymphoma
Practice Details
Hospital Affiliations
- Barrow Neurological Institute at Phoenix Children's
- Mayo Clinic Arizona
Experience
40+ years in practice