Greater Austin Allergy, Asthma & Immunology relocated its Round Rock location in late March. Formerly located at 100 E. Main St., Ste. 101, Round Rock, Greater Austin Allergy now operates at 303 E. Main St., Round Rock. The business specializes in treatment for nasal and sinus, lung, skin and food allergy-related conditions. 512-732-2774. www.austinallergist.com