Definity Eyecare is the local eye doctor to see for all of your Optometry needs in McKinney, TX. From contact lens examinations to contact lens fittings to general eye care, Definity Eyecare 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. Definity Eyecare also accepts many insurance carriers and discount plans. Come visit our office at 8900 State Highway 121 and schedule an eye exam today!
Customers consistently praised the staff and doctors for being knowledgeable, friendly, and professional, providing excellent service during their visits.
Efficiency
Many reviews highlighted the quick and efficient nature of the appointments, with minimal wait times and thorough examinations.
Doctor Expertise
Dr. Hoa Nguyen received numerous commendations for his thoroughness, ability to explain procedures clearly, and attentiveness to patient needs.
Customer Experience
Overall, customers reported positive experiences, with many expressing satisfaction and a willingness to recommend the clinic to others.
Mixed Feedback
While most reviews were positive, a few customers reported negative experiences related to customer service and prescription issues.
CB
Carolyn Bentley
2 days ago
5.0
Very professional same friendly service
RA
Ravi A
Oct 28, 2025
5.0
Very good
TT
Tierra Thomas
Oct 19, 2025
5.0
Great service, very knowledgeable and fast!
TR
Trey Robinson
Oct 8, 2025
5.0
Hoa is a very informative and down to earth guy
BH
Breana Henderson
Aug 9, 2025
5.0
I was in and out quick and easy. He was by himself due to his assistant being out, but he still provided excellent service and was very informative. The online scheduling was a bonus because I was able to make my appointment while I was at work.
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 at Definity Eyecare?
An annual eye exam at Definity Eyecare can detect vision issues and health problems like diabetes and high blood pressure early, allowing for timely treatment.
What does an eye exam at Definity Eyecare involve?
It includes a series of simple tests to assess your vision and eye health, after which your optometrist will discuss results and prescriptions tailored for you.
Is a contact lens exam different from a regular eye exam at Definity Eyecare?
Yes, after a comprehensive eye exam confirms eye health, contact lens fitting involves additional detailed measurements and has an extra fee.
What are the office hours for Definity Eyecare?
Open Monday, Tuesday, Thursday, and Friday from 9 AM to 5 PM; Wednesday from 9 AM to 2 PM; Saturday from 9 AM to 3 PM; closed on Sundays.
Which payment methods does Definity Eyecare accept?
They accept American Express, Cash, Check, Discover, MasterCard, and Visa.
Does Definity Eyecare offer services for children?
Yes, they provide pediatric eye care starting from age 6 and various other services including digital retinal imaging and contact lens fittings.
Is Definity Eyecare accessible for wheelchair users?
Yes, Definity Eyecare has a wheelchair accessible entrance to accommodate all patients.
How can I schedule an eye exam at Definity Eyecare?
You can schedule online via their booking link or call their main phone number at +1 972-649-6823.
What nearby places can I visit before or after my appointment at Definity Eyecare?
You can grab coffee at Starbucks, shop at Target Store Mckinney-Sw, or pick up prescriptions at CVS Pharmacy, all conveniently close to Definity Eyecare.
Are there other eyewear or optometry stores near Definity Eyecare?
Yes, besides Definity Eyecare itself, there is another optometrist and eyewear store nearby which might be useful for exploring different options.
Can I find dining options near Definity Eyecare?
Yes, dining options like Pizza Hut Express, Wingstop, and On The Border Mexican Grill & Cantina are nearby for meals before or after your visit.