Dr. Sigurdur R. Petursson

Leonard Appleman is a Hematologist Oncology specialist and an Oncologist in Pittsburgh, Pennsylvania. Dr. Appleman is rated as a Distinguished provider by MediFind in the treatment of Renal Cell Carcinoma (RCC). His top areas of expertise are Renal Cell Carcinoma (RCC), Prostate Cancer, Familial Prostate Cancer, and Chromophobe Renal Cell Carcinoma.

Ronald L. Hrebinko, MD, is a professor of urology at the University of Pittsburgh School of Medicine. He specializes in all genitourinary cancers with special expertise in continent urinary diversion, nephron-sparing surgery for renal cancer, laparoscopic kidney surgery, nerve-sparing surgery for the prostate, and testis cancer. Dr. Hrebinko is board-certified in urology. He received an undergraduate degree with honors from Dartmouth College in N.H., and a medical degree at the University of Pittsburgh School of Medicine. Dr. Hrebinko completed a residency at UPMC in the Department of Surgery, and a fellowship at Roswell Park Cancer Institute, in Buffalo, N.Y. Dr. Hrebinko is a member of professional organizations, such as the American Urologic Association, Society of Urologic Oncology, and the American Society of Clinical Oncology. Are you already a patient of this provider and have a MyUPMC account? Log in to MyUPMC to schedule. Dr. Hrebinko is rated as an Advanced provider by MediFind in the treatment of Renal Cell Carcinoma (RCC). His top areas of expertise are Renal Cell Carcinoma (RCC), Chromophobe Renal Cell Carcinoma, Clear Cell Sarcoma, Nephrectomy, and Reconstructive Urology Surgery.

Roby A. Thomas, MD, is a medical oncologist and hematologist at UPMC Hillman Cancer Center. Dr. Thomas is trained in the management of all cancers and blood disorders with a focus in genitourinary and gastrointestinal malignancies. Dr. Thomas is rated as an Advanced provider by MediFind in the treatment of Renal Cell Carcinoma (RCC). His top areas of expertise are Prostate Cancer, Pancreatic Cancer, Familial Pancreatic Cancer, Gamma Knife Radiosurgery, and Endoscopy.