Robert J. Motzer, MD

I am a board-certified pathologist in anatomic and clinical pathology with expertise in the surgical pathology of tumors of the genitourinary system. Within our group, every year we examine thousands of biopsies and resections from tumors of the prostate, kidney, bladder, and testis. This enables us to establish the correct diagnosis and the extent of these tumors.

I am a medical oncologist who specializes in research in and treatment of patients with genitourinary malignancies, including bladder, prostate, kidney, and testis cancers. I also have a special interest in understanding the genetic basis for bladder cancer and am a member of Memorial Sloan Kettering’s Bladder Cancer Oncogenome Project, a multidisciplinary effort to discover the key genetic abnormailities that drive this disease. The discovery and understanding of these genetic abnormalities hold the promise of novel treatments for patients with bladder cancer.

Felix Cheung is a urologic surgeon, focusing on urinary issues, including incontinence, obstruction, prolapse, strictures, fistula diseases, and erectile dysfunction, among others.