Bradley C. Leibovich, M.D., is Chair of the Department of Urology at Mayo Clinic in Rochester, Minnesota, and specializes in the treatment of kidney cancer, kidney tumors, and testicular cancer. His expertise includes nephron-sparing renal surgery, robotic and minimally invasive techniques, management of localized and metastatic renal cell carcinoma, and complex surgical treatment of tumor thrombus and retroperitoneal masses. Dr. Leibovich’s research interests focus on the immunobiology of renal cell carcinoma, cancer prognosis, and advancing surgical approaches to improve outcomes for patients with genitourinary cancers.