Austin Regional Clinic confirmed today that construction is underway for ARC Sendero Springs, located at 1021 Sendero Springs Drive, Round Rock. The clinic, which will be ARC's second location in Round Rock, will offer family medicine, laboratory and pediatric medical services, among others. ARC Sendero Springs will house 14 exam rooms in a 4,200-square-foot building. ARC expects to begin services at ARC Sendero Springs in fall 2018.