Dentists in Toronto, ON | Cosmetic & General Dentistry

Deirdre Denis, DDS

Dr. Deirdre Denis, BSc, DDS earned her dental degree from the University of Toronto, graduating with awards of distinction in orthodontics and oral surgery. She then interned at Mount Sinai Hospital, learning dentistry techniques firsthand from some of Toronto’s most respected specialists.

Dr. Diedre Denis was published in the Journal of the Canadian Dental Association and was awarded by the University of Toronto in Orthodontics and Oral Surgery!

Meet Dr. Denis

Yonge & Eglinton Dentistry is proud to be a Diamond Invisalign provider, given to the top 1% of Invisalign providers.

That means you can feel confident that we have the knowledge, experience and proven results to bring you the smile of your dreams with Invisalign.

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A Perfect Smile You
Can Afford!

Every patient deserves a smile they can be proud of. Yonge & Eglinton Dentistry is committed to helping patients afford their dental care needs. Our experienced dentists are dedicated to serving Midtown Toronto, North Toronto, and surrounding areas.

$1,000 OFF

Invisalign Treatment

Must mention this coupon at booking.

Limited Time Offer

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Compassionate,
Award-winning Dentistry

Our caring, experienced doctors are fully dedicated to providing the highest quality care to our patients. We strive to create excellence in dentistry every day, your comfort and satisfaction guaranteed.

OUR DOCTORS

Trusted Professionals
For Your Dental Needs

The experienced team at Yonge & Eglinton Dentistry is dedicated to our community. From general, cosmetic, and pediatric dentistry to Invisalign, dental implants and sleep apnea treatment, we are here to provide the best care for your whole family.

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Invisalign

Invisalign® is a virtually invisible system of orthodontics used to straighten teeth. Invisalign uses clear trays called aligners that are custom-made for you.

Teeth Whitening

Our teeth whitening treatments can keep your smile white, bright, and beautiful for years! In order to help your results last as long as possible, make sure you take the best care of your teeth possible.

General Dentistry

General dentistry refers to the comprehensive range of services provided to monitor, diagnose, prevent, or treat dental health concerns.

Dental Implants

A dental implant consists of a titanium screw that is placed in the jawbone. It serves as a stable platform to secure your new tooth. At our practice, we offer endosteal implants, as well as All-on-4 implants.

Cosmetic Dentistry

Our entire team is dedicated to meeting your general and cosmetic dentistry needs while ensuring you feel relaxed, well informed, and comfortable on every visit.

Orthodontics

Orthodontics refers to the full range of treatments available to help patients with crooked, crowded, or irregularly spaced teeth. Patients of all ages can benefit from orthodontic treatment.

Have a Pleasant
Dental Experience

We work hard to ensure our patients can enjoy their visits. We offer offer TVs with Netflix and sedation to make sure you feel comfortable as possible and relaxed during your treatment.

About Us

Comfort & Trust

Reenie is delighted to be a long-time patient at Yonge and Eglinton Dentistry, where she has received exceptional care for over 9 years. She loves the comfortable experience and our friendly team that makes her feel welcome and at ease during her visits.

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Convenient Scheduling Options

We make it simple to schedule your next visit with our convenient scheduling options. Enjoy morning, evening, and Saturday appointments that fit your busy lifestyle.

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What Our Patients Are Saying

    
 
 
        
   Mary Doyle 
 2024-02-18
 
 
  Having seen my fair share of dentists, I can confidently say that Dr. Denis is truly remarkable. Her gentle and enchanting approach sets her apart from the rest. If you're looking for an exceptional dental experience, I wholeheartedly endorse her unparalleled expertise.
  
 
       
   Tammy Clemmons 
 2024-02-18
 
 
  I recently had a fantastic experience with Dr. Denis. The staff was friendly and professional and I received top notch care for my checkup. Highly recommended!
  
 
       
   Arnold Motter 
 2024-02-09
 
 
  I had brought in my child to get some cavities filled, and at first, I was a bit nervous because I wasn’t sure how my daughter would do. I can only say that Dr. Denis and the team did an excellent job. They made everything fun and kid friendly for my daughter and made the entire experience non stressful.
  
 
       
   Helen Johns 
 2024-02-01
 
 
  Dr. Denis is my doctor for any dental issues. Her versatility in offering general dentistry to specialized procedures like implants and veneers is impressive. I am very happy to have found her.
  
 
       
   Iris Zhai 
 2024-01-23
 
 
  I got my Invisalign here and have had such a great experience. The staff are lovely and professional and I’m really happy with my results (I have 2 months left).

My mom used to work in dentistry and I’ve been to so many dentists. The investment a dentist puts into their practice speaks volumes. Their new location is STUNNING and so innovative, and all the little details in pink show a bit of personality. If they’re not cutting costs on aesthetics, you can be damn sure they’re not when it comes to their patients.

It really reflects the quality of work Dr. Denis and her staff are doing.

PLUS there’s a dog in the office to greet you!!! I’d give an A+ for that alone she’s so cute and friendly!
  
 
       
   Michael Fogg 
 2024-01-17
 
 
  Dr. Denis' staff is great! Friendly, efficient, and always willing to help. The atmosphere they create in the office is one of the reasons I keep coming back.
  
 
  
  
 
 
   Google rating score: 4.8 of 5, based on 254 reviews