We'd like to welcome Dr. Dongyan Liu, a fellowship-trained medical #oncologist and #hematologist practicing at MedStar Franklin Square Medical Center. While she treats all types of #cancer, she is particularly interested in the diagnosis and treatment of breast cancer, lung cancer, gastrointestinal cancer, gynecologic cancer, melanoma, and hematologic malignancies, especially lymphomas. Learn more about her by clicking the link in our bio.