Associated Urological Specialists (AUS) is the premier Urology practice in southwestern Chicagoland and northwest Indiana. We have multiple locations for convenient patient access and serve multiple hospitals in the area. All 17 of our urologists are Board-Certified and have years of experience and expertise in all aspects of Urology. Our Prostate Cancer Care Centers provide exceptional results. Whether your issue is kidney stones, BPH, OAB, enlarged prostate, ED, or choosing a vasectomy, AUS provides state of the art care for some of life’s most personal issues in a compassionate and caring manner. See why so many people say, 'I've got a AUS doc!'