**PLEASE BE ADVISED DR PROVET DOES NOT ACCEPT CREDIT CARDS***** Dr. John Provet is an exceptional technical surgeon with a compassionate bedside manner. He currently serves as a clinical assistant professor of urology at New York University School of Medicine. As a senior urologist, Dr. Provet has studied renal malignancies for several years. In fact, he was one of the first urologists to promote and describe partial nephrectomy for renal cell carcinoma. Consequently, he is also one of the first to publish a series on nephron sparing surgery for renal cancer. Dr. Provet also serves as a clinical research sub-investigator in numerous ongoing clinical trials studying various pharmacologic therapies and diagnostic techniques for the treatment of ED and concomitant lower urinary tract symptoms, BPH, premature ejaculation, chronic non-bacterial prostatitis, prostate cancer, and cuti or acute pyelonephritis.