Looking at the best urologist in Delhi? Consult Dr. Niren Rao for problems related to kidney, bladder, prostate, urethra, infertility, and erectile dysfunction. Dr. Niren Rao has completed his M.Ch in Urology from the prestigious AIIMS, Delhi, where he was trained by world-class faculty. Throughout his 13 years of experience, he has focused on the best urology treatment, fast recovery, and successful procedures for all his patients. He is an expert in treating all urological issues from stones, to prostate enlargement, and to cancer treatments offered by him.