At Walk In Family Dentistry, we provide custom retainers in North York to help patients protect the results of their orthodontic treatment and keep their smiles looking straight as time passes. You may have recently finished braces or Invisalign, or you may need a replacement retainer; either way, our team is here to help the North York community maintain their smile.
Retainers play an important role after orthodontic treatment. Teeth naturally tend to shift over time, especially in the months and years after braces or aligners are removed. Wearing a properly fitted retainer can keep your teeth in their corrected position and support your smile stability.
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Dental retainers are custom-made oral appliances that keep your teeth in their new position after orthodontic treatment. They are usually worn after braces or clear aligners to prevent teeth from gradually shifting back.
Once teeth have been moved into alignment, the surrounding bone and tissues need time to stabilize. Retainers can hold everything in place during this process and continue protecting your straightened teeth over the long term.
In many cases, wearing a retainer regularly can preserve years of orthodontic work and reduce the chances of future crowding or spacing issues.
Many patients can benefit from wearing a retainer after orthodontic treatment or if they notice changes in their smile. The ideal candidates are as follows:

After orthodontic treatment, teeth can slowly drift back toward their original position if they are not supported properly. Retainers can prevent this movement by keeping the teeth aligned while the surrounding tissues adjust and stabilize. This is especially important during the first several months after braces or aligners are removed.
Wearing your retainer consistently can also maintain bite balance and jaw alignment. It protects the time, effort, and financial investment you made in orthodontic care. At the same time, it helps your teeth stay straight and even for years.
At our North York clinic, we offer several retainer options to match different needs. During your visit, we will examine your teeth, discuss your preferences, and recommend the most suitable option for you.
Every retainer we provide is custom-made for your teeth. We use digital scans or detailed impressions to create a retainer that fits securely without feeling bulky or awkward.
A precise fit is important because it helps the retainer work effectively while making it easier to wear consistently.
Bonded retainers use a thin wire that is attached behind the front teeth, usually on the lower arch. Because the wire is placed on the inside surface of the teeth, it remains hidden when you smile or speak.
This option is popular for patients who want a low-maintenance solution that stays in place. Fixed retainers can be especially helpful for preventing movement in the front teeth, which are often more likely to shift after orthodontic treatment.
Bonded retainers use a thin wire that is attached behind the front teeth, usually on the lower arch. Because the wire is placed on the inside surface of the teeth, it remains hidden when you smile or speak.
This option is popular for patients who want a low-maintenance solution that stays in place. Fixed retainers can be especially helpful for preventing movement in the front teeth, which are often more likely to shift after orthodontic treatment.
These retainers are the traditional style made with a durable acrylic base and a thin metal wire that sits across the front teeth. They are known for their strength, adjustability, and long lifespan.
Because they can often be adjusted over time, Hawley retainers may be a good option for patients needing small corrections or long-term use. They are also less likely to crack compared to some clear plastic styles.
Clear plastic retainers, such as Essix or Vivera, are designed to fit snugly over the teeth using transparent material. They are nearly invisible when worn, making them a popular choice for patients looking for a discreet option.
Many patients find clear retainers comfortable and easy to wear throughout the day or overnight. Their smooth design also makes them convenient for daily use while maintaining the appearance of your smile.

Dr. Vida Siar is a dedicated preventive care dentist at Walk-In Family Dentistry in North York, with over two decades of hands-on clinical experience helping patients protect the results of their orthodontic treatment through proper retainer care. She understands that completing orthodontic treatment is only part of the process, because without consistent retainer use, teeth naturally shift back toward their original positions, undoing months or years of careful alignment work. As a member of the Ontario Dental Association and a strong advocate for long-term oral health maintenance, Dr. Siar evaluates each patient’s bite, monitors retention progress, and recommends the most appropriate retainer type based on clinical need. Her straightforward, no-pressure approach ensures patients leave with a clear understanding of how to wear, clean, and preserve their retainers, making it far easier to maintain the smile they worked hard to achieve.
Posted on Google AlexTrustindex verifies that the original source of the review is Google. Amazing team. They took great care of my family member during their extraction. Professional and kindPosted on Google jolyana namrodTrustindex verifies that the original source of the review is Google. Very friendly staff & environment! Dr vida is the bestPosted on Google MOTrustindex verifies that the original source of the review is Google. I am very satisfied with the work of the educated, knowledgeable, and polite doctor. I am also very grateful to the very skilled and experienced hygienist ( marjan) who worked hard to treat me. The staff is also skilled, polite, and experienced. In short, everything was great. ❤️❤️❤️Posted on Google Joane T.Trustindex verifies that the original source of the review is Google. It was my dads first time here, he doesn’t speak English very well so I usually attend appointments with him but since I’m out of province I was not able to be there. They were so kind to have me on the phone during the entire appointment to make sure everything was communicated properly. Super accommodating, truly appreciate it!Posted on Google Farhad HabibiTrustindex verifies that the original source of the review is Google. Had a really great experience at this clinic. I originally went in to get a sleep apnea dental device made, and from the molding appointment to the fitting and final product, everything went smoothly. Dr. Vida was kind, knowledgeable, and made the whole process feel easy. I even needed an adjustment a few months later, and she happily accommodated me, which I really appreciated. I also started going there for my regular cleanings with Marjan, and she has been amazing. She is gentle, patient, and does a very thorough job while making the whole cleaning process painless and comfortable. Overall, everyone has been friendly and professional, and I’ve always felt well taken care of. Very happy I found this clinic and would highly recommend it.Posted on Google Elias ArayaTrustindex verifies that the original source of the review is Google. Thank you so much for your kind service as you are very pleased to be treated in a professional and comfortable manner.Posted on Google Leslie GunnTrustindex verifies that the original source of the review is Google. I had such an amazing experience at this dental office. I’ve always had a fear of going to the dentist, but from the moment I walked in, I felt comfortable and at ease. The entire team was incredibly welcoming, attentive, and genuinely kind, there were smiles everywhere, which made a huge difference for me. Dr. Vida Farokh Siar was especially wonderful. She was so sincere, patient, and comforting throughout my visit. She really took the time to listen to my concerns and made sure I felt safe every step of the way. I truly felt cared for, not just as a patient but as a person. If you’re someone who feels anxious about dental visits, I can’t recommend this office enough. They go above and beyond to make you feel at home.Posted on Google Mareim KhalilTrustindex verifies that the original source of the review is Google. A great clinic with a great customer service, don’t hesitate to come here! 😊Posted on Google Antonia AldridgeTrustindex verifies that the original source of the review is Google. The doctor was very nice and the people was nice
Walk In Family Dentistry invests in modern dental equipment that makes treatments quicker, more precise, and more comfortable. Digital tools replace traditional moulds, advanced sterilization protects every patient, and sedation options support those with dental anxiety. Here’s the equipment our clinic relies on:
At Walk In Family Dentistry, our fees follow the Ontario Dental Association (ODA) guide, which keeps our pricing fair and predictable. We submit insurance claims electronically on your behalf and welcome patients with CDCP benefits. You’ll always see the full cost and coverage breakdown before any work begins.
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Our team continues to learn and stay current with modern dental technology to incorporate the latest advances in dental care.
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Everything You Need to Know
The purpose of retainers is to keep teeth in their corrected position after braces or clear aligners. Without a retainer, teeth can gradually move back over time due to natural pressure from surrounding tissues and daily habits. Retainers can maintain alignment and help your teeth stay in place.
The length of time depends on the patient and their orthodontic history. Many patients wear retainers full-time at first and then transition to nighttime wear. In most cases, dentists and orthodontists recommend continued nighttime use to prevent teeth from shifting as the years go by.
Retainers are custom-fitted using digital scans or impressions of your teeth. We take these measurements to create a retainer designed specifically for your smile, ensuring a comfortable fit and proper retention.
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Walk In Family Dentistry is excited to welcome patients with Canadian Dental Care Plan benefits to our North York dental clinic.
Important Notice: Existing CDCP members must renew by June 1, 2026, to remain eligible.