PrimaCare Medical Center, Lewisville is an urgent care center in Lewisville, located at 540 Surf St. They are open 6 days a week, including tomorrow from 8:00AM to 8:00PM seeing walk-in patients with non-emergent healthcare conditions. Unlike most urgent care and walk-in clinics, PrimaCare Medical Center, Lewisville offers you the ability to book online in advance through Solv prior to ....