What are the opening hours?

Monday 10am - 8pm Tuesday 10am - 8pm Wednesday 10am - 8pm Thursday 10am - 8pm Friday 10am - 8pm Saturday 9am - 6pm Sunday 12pm - 4pm

Cindy Chang, OD

Dr. Cindy Chang is a board certified Independent Doctor of Optometry and practices inside Target in

01/16/2026

Does winter weather bring out your dry eyes? Try using a home humidifier to keep the dry air away and your eyes more comfortable. For other solutions, schedule a comprehensive eye exam today at https://doctors.eyeexamsnow.com/optometry/ca/rancho-cucamonga/dr-cindy-chang-od

01/14/2026

Vision for every part of your life. At your visit with Dr. Cindy Chang, Dr. Chi Chang, and Dr. Karen Tai, we'll check your eye health, update your prescription, and recommend the right mix of contacts, UV-blocking sunwear, or glasses to keep you seeing clearly all year. Book your appointment today at https://doctors.eyeexamsnow.com/optometry/ca/rancho-cucamonga/dr-cindy-chang-od

01/09/2026

Did you know that a comprehensive eye exam can detect signs of up to 270 chronic conditions and diseases? Some include diabetes, heart disease, stroke risk, cataracts, glaucoma, and retinal disorders. Schedule your comprehensive eye exam today to help keep your eyes and body healthy. https://doctors.eyeexamsnow.com/optometry/ca/rancho-cucamonga/dr-cindy-chang-od
Source: aao.org

01/07/2026

Here are a few simple tips to help reduce your exposure to seasonal allergens:
- Keep an eye out for common allergens, like ragweed pollen or mold spores.
- Keep windows closed during peak allergen times.
- Clean your filter and vents before turning on your heat.
Schedule an appointment with Dr. Cindy Chang, Dr. Chi Chang, and Dr. Karen Tai

01/02/2026

Your eyes blink about 15-20 times per minute that's more than 10,000 blinks a day! Talk about hard-working muscles! If you notice changes in your vision, contact us to schedule an exam by calling (909) 521-1156. Source: National Institute of Health

12/31/2025

The muscles in your eye are among the fastest in the human body. Do you think that's where the phrase "in the blink of an eye" came from? Source: www.aao.org

12/26/2025

Did you know prolonged exposure to digital screens may cause eye fatigue, vision strain, and headaches? During your next appointment, discuss your symptoms and ways we can help reduce your discomfort. https://doctors.eyeexamsnow.com/optometry/ca/rancho-cucamonga/dr-cindy-chang-od
Source: AOA.org

12/24/2025

Eye allergies don't stand a chance against smart vision care! Book your exam today to see clearly and discuss options that bring lasting relief. https://doctors.eyeexamsnow.com/optometry/ca/rancho-cucamonga/dr-cindy-chang-od

12/23/2025

Life looks better with clear vision! From workdays in glasses to weekends in contacts, we'll help you see clearly for every occasion. Schedule your exam today https://doctors.eyeexamsnow.com/optometry/ca/rancho-cucamonga/dr-cindy-chang-od

12/19/2025

The majority of adults - 79 percent in fact - use some form of vision correction. Schedule your eye exam with Dr. Cindy Chang, Dr. Chi Chang, and Dr. Karen Tai and start seeing clearly today! https://doctors.eyeexamsnow.com/optometry/ca/rancho-cucamonga/dr-cindy-chang-od Source: The Vision Council

12/17/2025

Keep your eyes healthy by scheduling an annual eye exam with Dr. Cindy Chang, Dr. Chi Chang, and Dr. Karen Tai. Haven't had yours yet? Contact us today! https://doctors.eyeexamsnow.com/optometry/ca/rancho-cucamonga/dr-cindy-chang-od

12/16/2025

Your annual eye exam keeps your vision sharp! Have you booked yours this year? Don't wait, schedule your exam before the calendar flips! https://doctors.eyeexamsnow.com/optometry/ca/rancho-cucamonga/dr-cindy-chang-od

Address

10576 Foothill Boulevard
Rancho Cucamonga, CA
91730

Opening Hours

Monday	10am - 8pm
Tuesday	10am - 8pm
Wednesday	10am - 8pm
Thursday	10am - 8pm
Friday	10am - 8pm
Saturday	9am - 6pm
Sunday	12pm - 4pm

Telephone

+19099451628

Website

https://doctors.eyeexamsnow.com/optometry/ca/rancho-cucamonga/dr-cindy-chang-od

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