Sometimes it’s difficult to determine the cause of male infertility. This is called “non-specific” or “idiopathic” male infertility. Your health care provider may use experience to help figure out what works. If infertility treatment fails or isn’t available, there are other ways to get pregnant. These methods are called assisted reproductive techniques (ARTs). Whatever your symptoms or issues, METROWEST UROLOGY can diagnose and address them using the most up-to-date testing and treatment methods. For more information, please call (508) 655-4422. Dr. Kacker and Dr. Conners are both nationally and locally known as leaders in sexual health. We are located at 67 Union St, Suite #308, in Natick.