Markham’s Source For Eye Care

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Changing Lives
One Eye at a Time

Warden Optometry is Markham’s own fully comprehensive eye care centre serving patients of all ages. Not only do we help treat your vision problem, we also provide you the tools you need to have healthy eyes and clear vision for the rest of your life.

Since opening Warden Optometry in 2012, serving the citizens of Markham gives us the confidence and experience to provide you with the best vision you can have.

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Meet Our Optometrist

Dr. Yan Ling Liang


Dr. Yan Ling Liang started wearing glasses at age 11 while living in Guangzhou, China. However, her love of optometry didn’t begin until she started looking for contact lenses while living in Toronto, Canada.

Dr. Liang studied for Biomedical Science at the University of Waterloo, where she also studied for her Doctor of Optometry. After graduation, she practiced optometry in Edmonton, Alberta, and Thornhill, Ontario, before starting her own practice right here in Markham 7 years ago. She is happy providing excellent eye care service for the families of her community, especially helping children control their symptoms of myopia.

Dr. Liang’s passion for children’s vision care led her to become an Eye See… Eye Learn® program provider, as well as speaking on children’s vision for Chinese Family Services. Her love of optometry extends to her continuing education as an optometrist, ensuring she is always providing the most up-to-date services in eye care.

Dr. Liang is a member of good standing with the Ontario Association of Optometrists (where she was also a former board director) and Canadian Association of Optometrists. Dr. Liang had also spent time as a clinical assessor for optometry school graduates, licensing optometrists to practice in Canada.

Dr. Liang volunteers with Toronto Trillium Lions Club, Yorkville Exotic Cars Dr. Liang is a firm believer that resident and corporate involvement both build up strength and wellness of the local community. She is also a mentor for Optician co-op students from Georgian College and Seneca College.

Dr. Liang is fluent in Cantonese, Mandarin and English.

Our Services

Exceptionally Comfortable Lens Design in Markham

Our office is conveniently located at #101, 30 Gibson Drive in Alderland Centre, just an East-bound turn off Warden Road. To help serve you better, there is plenty of parking available just behind our practice.

We offer great hours for your convenience. We are open until 7:00 PM on Wednesdays and offer Saturday appointments.


30 Gibson Dr #101
Markham, ON L3R 2S3

Contact Information

Phone: 905.940.2015
[email protected]

Hours of Operations

11 AM6 PM
11 AM7 PM
11 AM6 PM
11 AM6 PM
9:30 AM3 PM

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