Dental Office serving St Catharines


At Lake Street Dental, we are committed to providing the very best of care in St Catharines, in a friendly and compassionate manner. We believe in treating our patients in a comfortable office environment whilst ensuring that they are aware of what is being treated with no sugar coating involved! Please don't hesitate to contact us if you have any questions or concerns, or for emergency treatment. Call (905) 688-8403.


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Lake Street Dental has served the community of St Catharines since 1970, but its new leadership began in 2010 when Dr. Nevine Younis assumed the role. Dr. Younis' dentistry training was completed at U of T. After earning her DDS (with honors), she decided to build her practice in beautiful friendly St Catharines where she felt she could create a team to share her vision of combining quality gentle care with long-lasting patient relationships. She takes pride in knowing that her patients will be greeted by a familiar face year after year, and that her team shares her views about patient care.

You never plan to have an emergency, but we do. If you have a need for immediate attention for a dental situation, please call us at (905) 688-8403. Urgent care cases take priority in our appointment calendar, and we will do everything we can to accommodate your needs. Whether it's an injury or accident, or just a case of sudden onset pain, it's always worth a phone call to our office to discuss the degree of urgency and the type of care that's most appropriate to your situation.

We are pleased to be able to offer nitrous oxide sedation to our nervous or anxious patients. If you feel uncomfortable while visiting your dentist, come and talk to us about how we can ease that discomfort. The longer you postpone your regular dental check-up, the greater the potential for needing additional work, which will only increase your hesitation. We are here to help you feel at ease.

After 40 years in the community, Lake Street Dental, formerly known as The Dental Office on Lake Street, welcomed new leadership when Dr. Younis joined the practice. Dr. Younis is passionate about developing the practice, both in terms of improving the quality of her patients' experience, and creating a pleasant work environment, as well as being a good member of the community.

If you are not satisifed with the degree of whiteness of your teeth, come and talk to us about whitening (or bleaching) treatments. Any discolouration you see on your teeth is likely the result of staining from normal everyday activities like drinking coffee, tea or red wine. We can create custom-molded trays to fit your teeth perfectly, which can be worn with a bleaching agent at your convenience to remove stains and give your teeth back the sparkle of youth.

Our dental office is located on Lake Street, 3 blocks south of Carlton, on the corner of Pleasant Ave. We have a private parking lot for your convenience at the back of our office, with the entrance off Pleasant. We also offer convenient hours for visiting us: we book appointments Mondays through Saturdays, starting as early as 8:30 am and closing as late as 7 p.m. (depending on the day of the week). Give us a call at (905) 688-8403 and we'll work out an appointment time that works for your whole family.




Change your smile. Change your life.
We welcome new patients. If you are looking for excellence in dental care in St Catharines, contact us at (905) 688-8403 or info@lakestreetdental.ca