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Welcome to Eyecare Niagara
office of Dr. Douglas DenBak & Associates

Our team of eye doctors and eye care staff are here to care for all of your vision needs. We take pride in building lasting relationships with our patients, which is why we take the time to get to know you, your vision requirements and your lifestyle needs.

What's Happening?

The Dangers of Blue Light and What You Can Do

We are privileged to live in an advanced age at the turn of the 21st century. Electronic devices are everywhere in our...

Contact Lens Overuse

Contact lens overuse is an increasingly common eye condition that has significant potential to do serious damage to your eyes, and lead...

Eye Allergies: What They Are and How To Treat Them

Having allergies can mean more than the sniffling and sneezing that most people associate with it. It's Red, swollen, itchy eyes may...

Welcome to the website of Dr. Douglas DenBak and Associates. We are an independent, full scope optometry office and we are dedicated to providing you with outstanding eye care and quality eyewear. We provide complete and thorough eye examinations for all ages, treatment of eye diseases, surgical referrals, contact lens care, and we offer a full selection of frames and lenses in our optical boutique.

Our clinic has been built on people’s referrals. We cherish the relationships that we have built with our patients, and we would like to meet you.


Focus Your Attention On These Key Areas

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Focus On Contact Lenses

We offer a wide range of contact lenses to fit your needs including contact lens exams and fittings.

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Focus on Eyeglasses

We will help you find the best fit for your specific needs and explain how different lenses and frames will impact your vision.

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Comprehensive Eye Exams

Learn about eye exams, what’s involved in a comprehensive exam, and special considerations for kids and contacts.

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Meet Our Doctors


Dr. Douglas DenBak

Dr. Douglas DenBak was born and raised in St. Catharines.  After graduating from the University of Waterloo School of Optometry in 1998, he was happy to return to his hometown to service the vision needs of his Niagara community.  Dr....

Dr. Amar Choksi

Dr. Amar Choksi was born in Mumbai, India and moved to Canada as a teenager.  Dr. Choksi graduated from the Pennsylvania College of Optometry in 2006.  Dr. Choksi advocates early eye examinations for children so...

Dr. Kelly Walker

Dr. Kelly Walker graduated from the University of Waterloo School of Optometry in 1997. She grew up in Stoney Creek and did her pre-optometry studies at McMaster University. Upon graduating she practiced at several locations...

Looking for an Optometrist in St. Catharines?

Our optometrists take the time to explain the results of your eye exam, describe your options and listen to your eye care needs. Because maintaining good eye health is an ongoing partnership, we encourage you to ask questions and share your health information, which could be vital to monitoring, diagnosing and treating potential vision problems.