Nhan H. Truong is your local eye doctor and optometrist in Lewisville,TX. Our experienced eye doctors provide comprehensive eye exams and eye care that is convenient for the whole family, including contact lens exams and fittings. We provide a complete evaluation of overall eye health to detect, diagnose, and treat changes in your vision year over year. Looking for a personalized eye exam near you? We offer convenient online scheduling and accommodate walk-in appointments and same-day eye exams when available to fit your busy schedule. We also accept most insurance plans. Visit our Lewisville,TX eye care office at 4760 State Highway 121 for quality, convenient eye care with our friendly and professional optometrists. Schedule your eye exam today!
Exceptional experience. This was one of the most thorough and comprehensive eye examinations I’ve ever had. Dr. Truong took her time evaluating my vision and carefully refining my prescription rather than making the examination feel rushed. The attention to detail throughout the refraction process gave me a level of confidence I haven’t had with previous eye exams. I genuinely feel that I’m going to have the most accurate prescription I’ve had in years. There was also something about her professionalism and approach that immediately made me trust her judgment. I highly recommend Dr. Truong and will definitely return for future eye care.
Eric Griffin
EL
Emily Lunter
6 days ago
5.0
Dr.Truong was extremely thorough in her exam. I have never had an exam like this done on my eyes. I highly recommend this eye doctor!
LS
Laurent Salah
Jul 26, 2026
5.0
Great experience! I went in to get an appointment and Doctor Nhan Truong offered to see me right away. Her work was effective and she explained things very clearly.
LL
Luis
Jul 19, 2026
5.0
My experience with Dr. Truong was amazing. She explained everything in detail. From the moment you arrive I felt very welcome.
An annual eye exam involves more than just updating your glasses or contact prescription. A comprehensive eye exam can also detect eye health issues as well as general health problems. Conditions such as diabetes and high blood pressure can be detected in early stages through an eye exam, and this can result in early treatment. Schedule your annual eye exam today.
What is involved in an eye exam?
An eye exam involves a series of simple but comprehensive tests that allow your optometrist to assess your vision and your eye health. Your optometrist will discuss the results of your eye exam with you and determine the right prescription to help you to see your best.
Is a contact lens exam different than an eye exam?
A normal, comprehensive eye exam will allow your optometrist to determine if your eyes are healthy enough to wear contact lenses. During your contact lens fitting, detailed measurements of your eyes will be taken to determine the right contact lenses for you. There is an additional fee for a contact lens fitting and evaluation for all contact lens patients (both new and established patients). Schedule your eye exam today to have all of your questions about contact lenses answered.
Why should I get an eye exam?
An annual eye exam can detect vision changes, eye health issues, and general health problems like diabetes and high blood pressure early for timely treatment.
What is involved in an eye exam at Nhan H. Truong?
The exam includes simple yet comprehensive tests to assess vision and eye health, after which your optometrist discusses results and determines the right prescription.
Is a contact lens exam different from a regular eye exam?
A contact lens exam includes a standard eye exam plus detailed measurements for fitting lenses, with an additional fee for fitting and evaluation.
What are the office hours for Nhan H. Truong in Lewisville?
Open Monday, Tuesday, Thursday, and Friday from 10 AM to 6 PM; Saturday 10 AM to 4 PM; closed on Wednesdays and Sundays.
How can I schedule an eye exam with Nhan H. Truong?
You can schedule your exam online via the provided reservation link or by calling the main phone number to fit your busy schedule.
What payment methods does Nhan H. Truong accept?
They accept American Express, Apple Pay, Cash, Check, Discover, MasterCard, and Visa for your convenience.
Does Nhan H. Truong provide services for children?
Yes, pediatrics services are available for children age 8 and older, including eye exams and contact lens fittings.
Are there nearby places to visit before or after my appointment at Nhan H. Truong?
Yes, you can visit nearby Starbucks for coffee, Pizza Hut Express for a quick meal, or CVS Pharmacy for health and beauty needs.
How can nearby Target Store Lewisville be helpful when visiting Nhan H. Truong?
Target Store Lewisville nearby offers a variety of shopping options where you can pick up essentials or enjoy some retail therapy before or after your eye care visit.
Is there convenient public transit access near Nhan H. Truong?
While public transit details are not specified, nearby landmarks like Lewisville Towne Crossing shopping center can help orient you when finding the office at 4760 State Highway 121.
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