Advanced Auto Clinic services all automotive makes & models and is only 15 minutes away from Williams Bay! If you live in Williams Bay, WI or in the surrounding Walworth County areas and are looking for a nearby auto repair shop you can trust, stop in and try Advanced Auto Clinic today! Our mechanics are highly recommended throughout the Walworth County area, and we have earned a reputation for consistent and friendly service. As a NAPA AutoCare Center, we are AAA approved and only use quality products like Valvoline oil. We are locally owned and family-operated by Tony Lynn, and we pride ourselves on our devotion to professionalism, running a shop that is both clean and efficient.