Anastasios Raptis, MD, PhD, is a clinical assistant professor of medicine at the University of Pittsburgh School of Medicine. Dr. Raptis specializes in hematological malignancies, leukemia, myelodysplastic syndrome, Hodgkin's and non-Hodgkin's lymphoma, and multiple myeloma. Dr. Raptis received his medical degree and doctorate from School of Medicine, University of Ioannina, in Greece. He completed a residency at the Veterans Administration Medical Center and an additional residency at Georgetown University in Washington, DC.