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Federal Way, WA | 253.839.3622

Patient-Focused Eye Care, High-End Eyewear.
All Right Here in Federal Way.

Welcome to Twin Lakes Vision Clinic, located near the corner of SW 320th and 21st Ave SW. We are a family-focused optometry practice owned and operated by Dr. Mast. Whether you’re looking for a new pair of glasses, specialized contact lenses, or an eye care provider that loves to spend time with her patients, you’ll find a great fit at Twin Lakes Vision Clinic!

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Twin Lakes Vision Clinic Advantage

Our Location


Twin Lakes Vision Clinic
2317 SW 320th St,
Federal Way, WA 98023


Monday - Thursday
9am - 6pm

*closed for lunch from 1:00-2:00 & currently by appointment only

Friday - Sunday



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Fitting Specialized Contact Lenses

Have you been told in the past that you were not suitable for contact lenses due to a high prescription, irregularly shaped cornea, astigmatism, or other concerns? We may have a great solution for you at Twin Lakes!

Learn more about contact lens fittings.

We are proficient in fitting toric contact lenses, which incorporate multiple lens powers and eye-stabilizing technology to provide excellent correction for astigmatism prescriptions.

Enjoy clear vision without eyeglasses, all-day contact lenses, or laser eye surgery. These specialized lenses gently reshape your cornea overnight, correcting the refractive error that impairs your vision. Put them in before bed, wake up with clear vision!

If you live with dry eye syndrome you have probably been told more than once that contact lenses aren’t for you due to a myriad of conditions. With scleral contact lenses, now you can enjoy contacts and improved eye comfort (ask us how- we’ll tell you all about it!). Scleral lenses are also effective for those with irregular corneas, including keratoconus. If you have an irregular cornea, Scleral contact lenses may be a perfect fit for you!

Want to mix up your eye color? Perhaps just subtle enhancement? With colored contact lenses, you can pick and choose how your eyes to look.

Ideal for those with presbyopia, multifocal contact lenses work just like bifocal/multifocal eyeglasses… only without the frame! Enjoy crystal-clear vision and unmatched visual clarity, near and far, with multifocal contact lenses.

Our Services


Our Services

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