Physicians specialized in hematology are known as hematologists is the important part of diagnostics.
 

Their routine work mainly includes the care and treatment of patients with hematological diseases, although some may also work at the hematology laboratory The medical aspect of hematology is concerned with the treatment of blood disorders and malignancies, including types of hemophilia, leukemia, lymphoma and sickle-cell anemia Clinical issues managed by hematologists include:
 

• Anemia

• Hematological malignancies and other clonal processes

• Congenital and acquired disorders of hemostasis, coagulation, and thrombosis