North Austin (512)795-0008 Schedule Online Now 1450 W. Parmer Ln, Austin, TX 78759 New Patient Paperwork Book Online Pay Bill Our Doctors Dr. Kenneth Rick Mueller Meet Dr. Mueller Dr. Travis Shelton Meet Dr. Shelton Open Hours Mon 8am - 5pm Tue 8am - 5pm Wed 8am - 5pm Thu 8am - 5pm Fri 8am - 5pm Sat Closed Sun Closed