

Hematology
Joselle Cook, M.B.B.S.
Assistant Professor of Medicine
Rochester, MN
Joselle M. Cook, M.B.B.S., is a hematologist, oncologist, and internist specializing in plasma cell disorders at Mayo Clinic in Rochester, Minnesota. She focuses on treating multiple myeloma, plasmacytoma, primary amyloidosis, monoclonal gammopathy of undetermined significance (MGUS), and smoldering multiple myeloma, with expertise in managing treatment-resistant and advanced cases that often present with complications like bone fractures and kidney failure. Dr. Cook serves a
17+
Years in Practice
Credentials
Board Certifications
- Internal Medicine (ABIM)
- Hematology (ABIM)
- Medical Oncology (ABIM)
Education & Training
- Medical School: University of the West Indies Faculty of Medical Sciences (M.B.B.S., 2009)
- Residency: SUNY Downstate Health Sciences University (Internal Medicine, 2018)
- Fellowship: Mayo Clinic (Hematology/Oncology, 2021)
- Subspecialty Fellowship: Mayo Clinic (Myeloma, Amyloid and Dysproteinemia, 2022)
Peer Recognition
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Hematology & Oncology
Conditions & Treatments
LeukemiaLymphomaImmunotherapyHematologic MalignanciesMultiple MyelomaCAR-T Cell Therapy
Practice Details
Hospital Affiliations
- Mayo Clinic
Languages
English
Experience
17+ years in practice