He practices oncology at DFCI, focusing on treating Leukemias, Myelodysplasia, and Myeloproliferative Disorders. Dr. De Angelo received his MD and PhD from Albert Einstein College of Medicine in 1993, followed by residency in internal medicine at Massachusetts General Hospital. He served a clinical fellowship in hematology and oncology at the Brigham and Women's Hospital and DFCI, where he joined the staff in 1999. Lori Wirth