The Society of Urologic Oncology (SUO) enables qualified members primarily interested in the care of patients with malignant genitourinary (GU) diseases to meet for the purpose of discussion, development and implementation of ideas to improve care. SUO stimulates research and teaching in urologic oncology, disseminates the principles of urologic oncology to the medical profession at large, and brings urologists into a Society whose work is entirely/principally in malignant disease.