

Hematology
Brett Brinker, MD
Grand Rapids, MI
Brett Brinker, MD is a Medical Oncology specialist with 26 years of clinical experience and board certification in Hematology and Medical Oncology. He specializes in hematologic malignancies, including leukemia, lymphoma, and multiple myeloma, and practices primarily at Corewell Health Grand Rapids Hospitals Blodgett Hospital in Grand Rapids, Michigan. Dr. Brinker graduated from Emory University School of Medicine and completed his clinical training at Emory University Hospital and Northwestern
25+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2022-2026 (5 years)
Clinical Focus
Subspecialties
Hematology & Oncology
Conditions & Treatments
Leukemia
Practice Details
Hospital Affiliations
- Spectrum Health
- Corewell Health East (Beaumont – Royal Oak)
- Corewell Health Zeeland Hospital
- University of Michigan Health
- McLaren Flint
Experience
25+ years in practice