finger with contact lenses

Contact Lenses & Contact Lens Fitting in O'Fallon

Experience the Comfort and Freedom of Contact Lenses

(636) 281-5367

Do your glasses get fogged up and splattered in the rain?

Are your eyeglasses getting in the way of playing sports?

Want to reinvent your look?

If you’ve been diagnosed with nearsightedness, farsightedness, or even astigmatism, contact lenses are a great choice to help you see clearly. Contacts offer a full field of focused vision wherever you look. Because they move with your eyes, they allow you track moving objects with sharp and clear and peripheral vision.

Crown Vision Center - O' Fallon will help you find the perfect contact lenses for your needs and lifestyle.

young woman wearing contacts


How Contacts Can Help You See & Look Your Best

  • They’re great for sports and the outdoors

    Contacts offer a clear, wide field of vision, so that you can keep your eye on the ball, no matter where it is.

  • They provide visual comfort like never before

    Today’s contact lenses are made from a wide range of comfortable, breathable materials, ensuring a great wearing experience.

  • You can choose from a range of options

    Whether you need monthly, weekly, or daily lenses for single vision, astigmatism, multifocal correction, or even colored and toric lenses, we've got you covered with contact options to fit every need and lifestyle!

  • They’re perfect for every situation

    Contact lenses won’t get wet in the rain or fog up when you wear a mask. Enjoy the freedom, comfort and convenience of contacts on a night out, when exercising, or just an ordinary day at the office.


What to Expect at Your Contact Lens Exam & Fitting in O'Fallon

  • Eye doctor consultation

    During your contact lens exam, your eye doctor will ask you about your medical history and discuss any lifestyle or health considerations you may have. Do you have astigmatism or dry eye syndrome? Seeking colored contact lenses? Are you over 40 and struggling to read small print in books and menus? No matter the issue, we'll make sure you get the perfect contacts for your needs.

  • Get your contact lenses fitted

    Poorly fitted contacts can cause blurry vision, discomfort and may even damage the cornea. To ensure you have the most comfortable fit possible, your eye doctor will take measurements and run tests to find the right contact lens for you.

  • Receive your trial pair of contact lenses

    Once your eye doctor has determined the optimal lenses for your needs and eyes, they will often offer you a trial pair. Once you’re satisfied with the comfort and clarity of vision these contacts provide, you can buy as many contact lenses as you need for ultimate comfort and clear vision.

woman in exam


End of Year Savings: Sept 30-Dec 31

Have you taken full advantage of your insurance benefits and flexible spending account (FSA) this year? We are offering 50% Off Complete Eyeglasses in addition to any unused benefits you may have. 

If you’re enrolled in a Flexible Spending Account (FSA) or Health Savings Account (HSA), remember that most plans expire on December 31st. 

You can apply your benefits towards vision-related services, including:

  • Comprehensive Eye Exams
  • Eyeglasses (Frames + Lenses)
  • Specialized Computer Glasses
  • Contact Lenses
  • Prescription Sunglasses

*Requires purchase of a complete prescription pair, including frame and lenses. Does not include sunglass frames, Barton Perreira, Cartier, Cazal, Chanel, Cutler and Gross, Dior, Dita Lancier, Fendi, Gucci, ic!Berlin, l.a. Eyeworks, Maui Jim, Mykita, Nifties, Oakley, Oliver Peoples, Persol, Ray-Ban, Robert Marc, Salt, Salvatore Ferragamo, Skaga, Silhouette, Tom Ford, WOOW, accessories, contact lenses, or medical procedures. Cannot be combined with any other discounts, promotions, or insurance plans. Not valid on previous orders. Other restrictions may apply. See practice for full details. Offer valid 9/30/2024-12/31/2024. 24AEG-836847.

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Contact Lens FAQs

Can children wear contact lenses?

Yes. Contact lenses can be an excellent vision correction option for children. There’s no specific age recommendation for children to start wearing contacts. Rather, parents should assess when their child is mature enough to properly care for them. Proper storage, cleaning and hygiene when inserting and taking out contact lenses are all essential for successful contact lens wear.

Can I wear contact lenses if I have astigmatism?

Yes. Toric lenses are a specific type of contact lens specially designed to address issues connected to astigmatism. In most cases, those with astigmatism can wear their choice of soft contact lenses, including monthly and daily disposables.

Are contact lenses comfortable?

Yes. Original hard contact lenses used to be quite difficult to adapt to. However, thanks to technological advancement, today's contacts are more breathable and comfortable than ever before. In most cases, soft contact lenses are easy to adapt to, even from the very start.

Why might daily disposable lenses be right for me?

Daily disposable lenses are a good choice for those who enjoy the convenience of throwing out used contacts each night, and inserting a new pair in the morning. This saves money, since there is no need for contact lens solution or a case to keep the lenses in. It also ensures that no debris has accumulated on the lenses overtime, since you insert a new one every day.

Why might monthly-wear contact lenses be right for me?

Monthly-wear lenses are great for those responsible enough to take good care of their lenses according to their eye doctor’s instructions. They tend to be made of sturdier material than daily-wear lenses, meaning they don’t tear as easily. The material also lets in more oxygen to the eye, preventing serious complications that can harm your long-term eye health. They are also more eco-friendly (think one lens per month vs. thirty) and are less expensive up-front.

Patient Reviews
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197 Reviews
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- Nov. 06, 2024
I know your phone is not working Please cancel my eyeglass order
- Oct. 21, 2024
The best glasses I've had in years. Thank you.
- Sep. 05, 2024
We are very please with the level of care and service received.
- Jul. 12, 2024
Knowledgeable, friendly staff. Dr is awesome.
- Jul. 10, 2024
Staff was very friendly and helpful and Dr McCoy explained everything and answered all my questions
- Jun. 12, 2024
Dr. McCoy was so helpful and explained everything about my exam. Saw that I needed a Cornea Speciali... st and gave a referral. Very professional and knowledgeable.
- Jun. 11, 2024
Dr. Matthew has been a life saver. He not only diagnosed the problem that's been bothering me for a ... year, but he also put me on the right path for treatment. Feels nice to be getting my life back. He's thorough, explains things well and overall just a good guy. Plus the ladies at the front are always so nice. I do not want to go anywhere else!
- Apr. 15, 2024
Great experience
- Apr. 15, 2024
Excellent treatment
- Mar. 12, 2024
Dr. McCoy is amazing. He goes through all your tests and explains what he is looking for and explain... s everything to you. Hannah is amazing! She is extremely patient when you are looking for that perfect pair of glasses and she is extremely knowledgeable. Will recommend them to anyone.
- Dec. 30, 2023
Dr. McCoy is very knowledgeable and thorough. The staff is friendly and professional. The location i... s convenient. Highly recommend!
- Nov. 12, 2023
Everything was perfect. First time visiting this one and was actually fun experience. Staff was supe... r nice and there was few minutes wait which made interesting listening party next door in their cooking class 🤣🤣 Really wanted to go there after my eye exam.
- Aug. 25, 2023
Dr. McCoy is An Amazing doctor! Such a great doctor plus so explains everything so well! Highly reco... mmend him!!
- Aug. 22, 2023
Excellent professional service and offered savings compared to other places I've experienced.
- Aug. 19, 2023
My recent visit with Dr. McCoy and his staff was exceptional! My older brother is blind and I am con... ditioned by media to fear lifestyle limiting conditions such as cataracts and macular degeneration. Both the technician and Dr. McCoy greeted me with confident smiles, gentle manners and addressed my concerns with straight forward explanations. Dr. McCoy was thorough, precise and exacting. There wasn't anything about my vision that he didn't check out. The office imaging technology was terrific and so easy to do! Being able to view the retina images of my eyes on a screen as Dr. McCoy explained put me at ease.
- Aug. 04, 2023
Knowledge staff were very helpful and informative. No wait time and worth my drive out there from St... l city.
- Jul. 08, 2023
Everyone I saw and interacted with were very friendly, knowledgeable and professional.
- Jul. 01, 2023
My husband and I recently had our routine eye exams with Dr. McCoy and had a great experience! There... was little wait time, the technician who did our testing was very nice, and Dr. McCoy was thorough and answered any questions we had. Looking forward to our eye exam next year!
- May. 22, 2023
Dr. McCoy and his technicians are very friendly, knowledgeable and helpful. I also love the wide se... lection of frames they offer. The office itself if very comfortable and visually appealing. (no pun intended).
- Feb. 24, 2023
Lovely experience. The staff and doctor were very kind and knowledgeable, and I didn't feel pressure... d into buying more than I needed.

View All 197 Reviews

Contact Lenses in O'Fallon

Our optometry practice in O'Fallon

Photograph of Matthew  McCoy
Hours
  • Monday 10:00 am - 7:00 pm
  • Tuesday 10:00 am - 6:00 pm
  • Wednesday 9:00 am - 5:00 pm
  • Thursday 9:00 am - 5:00 pm
  • Friday 9:00 am - 5:00 pm
  • Saturday 8:00 am - 4:00 pm
  • Sunday Closed
  • Nov. 28 Closed
  • Nov. 29 Closed
Insurance Plans
  • VSP
  • Medicare
  • United Healthcare
  • Aetna
  • Spectera
  • Medicaid
  • Anthem
  • Anthem Blue Cross Blue Shield
  • MetLife

woman inserting contact lenses

Experience Clearer, More Comfortable Vision

With Contact Lenses!

(636) 281-5367