Drs. Thomas, House, & Associates, Optometrists, PLLC has been a Charlotte optometrist since 1991. Patients visit the clinic for comprehensive eye examinations, testing for glaucoma, treatment of eye diseases and injuries, contact lens services, co-management of laser and cataract surgery, and prescription eyeglasses. A range of high-end designer frames is also available. Dr. C. Gregory Thomas is a member of the American Optometric Association, the North Carolina State Optometric Society, and the Piedmont Optometric Society.