Nhan H. Truong is the local eye doctor to see for all of your Optometry needs in Lewisville, TX. From contact lens examinations to contact lens fittings to general eye care, Nhan H. Truong will help diagnose, treat, and assess your overall health-and how it affects your eyes. Busy? We offer online, walk-in, and same day exams to fit your schedule. Nhan H. Truong also accepts many insurance carriers and discount plans. Come visit our office at 4760 State Highway 121 and schedule an eye exam today!