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Understanding Your Eyes & Vision

At McCauley Celin Eyecare Associates, our team is dedicated to helping educate others on the world of vision and eye care. Our blog is a collection of informative content on various eye care topics.

Do I Need a Contact Eye Exam Every Year?

Contact Lenses, Eye Care, Eye Exams

Contact lenses offer incredible freedom from glasses, providing clear vision for everything from reading a book to playing sports. But with this convenience comes a responsibility to care for your eye health. A common question we hear is whether a contact lens exam is truly necessary every single year. Because contact lenses are medical devices […]

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November 3, 2025
Dr. Caitlin McCauley

How Long Are Eye Prescriptions Good For?

Eye Care, Eye Exams

You rely on your glasses or contacts to navigate your world every day, but have you considered the expiration date on your prescription? Like many things related to your health, an eye prescription has a limited lifespan. Understanding this validity period is an important part of maintaining clear vision and is a key reason for […]

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November 3, 2025
Dr. Caitlin McCauley

Does Health Insurance Cover Eye Exams?

Eye Exams, Vision Insurance

Navigating the world of insurance can feel complicated, especially when it comes to specific services like eye care. Many people wonder whether their standard health insurance policy will cover a routine eye exam or if they need a separate vision plan. Unfortunately, there isn’t a one-size-fits-all answer, because whether health insurance covers your eye exams […]

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September 8, 2025
Dr. Caitlin McCauley

Contact lenses offer incredible freedom from glasses, providing clear vision for everything from reading a book to playing sports. But with this convenience comes a responsibility to care for your eye health. A common question we hear is whether a contact lens exam is truly necessary every single year. Because contact lenses are medical devices […]

Read More…

You rely on your glasses or contacts to navigate your world every day, but have you considered the expiration date on your prescription? Like many things related to your health, an eye prescription has a limited lifespan. Understanding this validity period is an important part of maintaining clear vision and is a key reason for […]

Read More…

An eye doctor helps their patient fill out paperwork for their vision insurance coverage.

Navigating the world of insurance can feel complicated, especially when it comes to specific services like eye care. Many people wonder whether their standard health insurance policy will cover a routine eye exam or if they need a separate vision plan. Unfortunately, there isn’t a one-size-fits-all answer, because whether health insurance covers your eye exams […]

Read More…

Do Contact Lenses Expire?

Someone filling a contact lens case with contact lens solution

For 45 million Americans, contact lenses are the vision correction method of choice. There are many reasons for this. Some people appreciate the wider range of clear vision, while others like the ability to see better without affecting their appearance. Contact lenses are custom-fitted and come in different types designed for various vision needs. Whatever […]

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Eye Exams vs. Vision Tests: What’s The Difference?

A female optician is doing an acuity test on her male patient. An optician is pointing to a Snellen chart while the patient is calling out what is pointed on the Snellen chart

Eye exams and vision tests are vital for assessing your eye function and health. Sometimes, these can be confused for the same thing, but there are significant differences between them. An eye exam is a comprehensive evaluation of your vision and health conducted by an eye doctor (optometrist or ophthalmologist). In comparison, a vision test […]

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What’s the Difference Between Myopia & Astigmatism?

A woman that is sitting in front of her computer is looking to close at the screen

Each person’s eyes are unique to their body. But even unique eyes must have certain similarities to see properly. Even slight changes to shape could lead to a prescription for near or farsightedness. These are typically referred to as refractive errors. The two refractive errors we are discussing today are myopia and astigmatism. These eye […]

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Our Services

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Our Locations

Wexford

We’re located on Brooktree Road in the Brooktree Center Office Park. If you have trouble finding us, please give us a call.

  • 1000 Brooktree Rd. Suite 300
  • Wexford, PA 15090

Closed for lunch 12:40 pm to 1:40 pm

Perrysville

Find us just off Perry Highway next to Allegheny North Veterinary Hospital. Please give us a call if you have any trouble locating our office.

  • 956 Perry Hwy.
  • Pittsburgh, PA 15237

Closed for lunch 12:40 pm to 1:40 pm

Gibsonia

Our practice is located just off William Flinn Highway. Give us a call if you have any problems finding us.

  • 5450 William Flinn Hwy.
  • Gibsonia, PA 15044

Closed for lunch 12:40 pm to 1:40 pm

View Our Brands

We carry a variety of fashion-forward brands, so you’re sure to find a pair of glasses that suit your style and vision needs. Once we determine your prescription, our friendly and knowledgeable opticians will help you find the perfect frames and fit for you.

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