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Dr. Andrea Koo

Let us help you find the perfect optometrist


Dr. Byron Lui, Optometrist
5025 Heatherleigh Ave, Suite 13
Mississauga, Ontario
Sun 11:00 am - 5:00 pm  
Mon 11:00 am - 7:00 pm  


Dr. Andrea Koo was born in Toronto and grew up in Mississauga. She completed an Honours Bachelor of Science degree at McMaster University. She received her Doctorate of Optometry from the University of Waterloo, School of Optometry and Vision Science in 2015.Dr. Koo’s clinical experience includes an externship at the Eye Centers of South Florida in the United States, where she worked closely with many eye care specialists to help manage and treat patients in the areas of ocular disease, refractive surgery, contact lenses, neuroophthalmology, oculoplastics, and primary care.She has also volunteered on a mission trip to Peru with VOSH International, providing care to underprivileged populations. She is proud to return to serve the Mississauga community with their vision and eye care needs. Dr. Koo is a member of the Ontario Association of Optometrists (OAO) and Canadian Association of Optometrists (CAO). In her free time, she likes to jog, bake cookies, and watch movies.

Offered Services 2 Services

Eye Exam Initial Visit

Eye Exam Initial Visit

Languages Spoken


Most Helpful Reviews

  • Eye checkup
    Reviewed on February 13th, 2017  •  Verified patient
    Doctor has experience and very polite. The place is very organized and clean, i would go there again and again. It's very quiet which i like very much because there's no music. I rarely go back to places with music. The good thing is they're open sundays which is very rare to find.
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    This review is the subjective opinion of a patient and not of Opencare.