Best Internal Medicine clinics in Austin (MN, TX).

ARC Internal Medicine Austin - Austin Regional Clinic (ARC) is a multispecialty medical group based in Austin, TX, founded in 1980, with 35 locations in Central Texas. - Internal Medicine is one of ARC’s primary specialties, alongside family medicine, pediatrics, and multiple subspecialties. - ARC offers preventive care, same-day and after-hour appointments, and integrated care across primary and specialty services. - Contact/locations: ARC operates in Austin and surrounding areas (examples include Austin, Round Rock, Bee Cave, Buda) with a headquarters in Austin. Main phone numbers include 512-272-4636 and 512-419-0707. - Key facts: Privately held, ~767 employees, annual revenue ≈ $360M. Addresses and specific internal medicine providers can be found through ARC’s official site or local ARC clinics.