Myeloproliferative Disorders Group Overview Print The Myeloproliferative Disorders Group at Mayo Clinic evaluates and treats patients with malignant disease associated with increased production of blood cells (myeloproliferative disorders), including: Primary myelofibrosis Post-essential thrombocythemia myelofibrosis Post-polycythemia vera myelofibrosis Polycythemia vera Essential thrombocythemia Chronic myeloid leukemia Chronic myelomonocytic leukemia Chronic eosinophilic leukemia Systemic mast cell disease Chronic neutrophilic leukemia Request an appointment May 09, 2023 Print Share on: FacebookTwitter HematologyDepartment homeSectionsRequest an appointmentOverviewTests & proceduresConditions treatedDoctorsSpecialty groupsExpertise & rankingsLocations, travel & lodgingClinical trialsResearchPatient storiesCosts & insuranceNews from Mayo ClinicReferrals Myeloproliferative Disorders GroupRequest an AppointmentOverview ORG-20201302 Departments & Centers Medical Departments & Centers Hematology