Professor Vijay Sangar is a consultant urologist specializing in men's health, penile surgery, sexual dysfunction, infertility, scrotal problems, and Peyronie's disease. He has extensive experience in urological cancer diagnostics and treatments, particularly bladder cancer. Professor Sangar is actively involved in clinical research, particularly in penile and bladder cancer, and has developed significant biobanks and bladder-sparing techniques. He has held numerous prestigious roles and continues to contribute to clinical and research advancements in urology. His expertise includes circumcision, hydrocelectomy, inflatable penile prosthesis, prostate biopsy, prostate cancer, vasectomy, and vasectomy reversal.