Dental Sealant in Laval

Sealants are used to prevent caries from forming in the grooves of permanent teeth. This protective varnish is applied to the premolars and permanent molars to fill the furrows (hollow) where debris of food can settle and accumulate. This treatment does not require local anesthesia.


First Advantage

Sealants prevent plaque from adhering to deep grooves, prevent the development of cavities, protect teeth in places that are hard to reach for the toothbrush.

Second Advantage

Cover grooves, wells and dental cracks in which bacteria and food residues accumulate.

Third Advantage

The application of sealants is more affordable than a dentist’s intervention to treat cavities.

What is Dental Sealant?

About 70% of caries originate in the grooves of the teeth. The dental sealant consists of covering these grooves with a resin acting as a protective varnish. The laying of the resin prevents the development of bacteria (the main cause of cavities), in places that are not possible to reach with the toothbrush.



The Nancy Beaudoin Dentistry team makes your dream possible. By choosing us, you can now afford to treat yourself with a perfect smile by taking advantage of our flexible financing options.

Did you know that you are entitled to TAX CREDITS for all your dental care and that of the people at your charge?


Dr. Nancy Beaudoin

First dentist in North America to have completed the advanced implantology university course.

Dr. Nancy Beaudoin graduated from the University of Montreal in Dentistry in 1994. She is the first dentist in North America to have completed the advanced implantology university course. Each member of his team is ready to help you maintain a healthy mouth.


Why choose Nancy Beaudoin Dentistry?

The primary vocation of Nancy Beaudoin Dentistry is to provide our patients with a positive dental experience.


We render our care with professionalism and meticulousness. Our goal is to make your visit to our clinic a unique experience.


We give gentle and painless care so you can feel comfortable. In addition, our dedicated and welcoming staff always listens to your needs in order to help you choose the best treatment for you.


Our dental professional team offers you a cutting-edge expertise and a complete range of dental care at the same address.

Qu’attendez-vous pour sourire ?

Flexible financing options

NO tax and tax credit

Dr. Nancy Beaudoin is a recognized dentist

More than 22 years of expertise in Laval

Contact us : (450) 973-2305

    Dare to smile, it all starts with a visit to Dentistry Nancy Beaudoin.

    • « I can honestly say going to the dentist is almost enjoyable ever since I've been going to Nancy Beaudoin Dentistry. Isabelle, the hygienist, is wonderful and makes it a great experience. I have never been in pain at all during cleanings - she is very gentle, while also doing a thorough job. »
      — Mylène L.
    • « Nothing but great experiences with Dr. Beaudoin, especially in patient education and an individualized care approach to assessment and intervention of dental problems.»
      — Claudette G.
    • « As a new patient to Nancy Beaudoin Dentistry, I was very impressed with how thorough their exam was and their compassionate, professional staff. I felt that they truly cared about my dental health and weren't trying to do procedures unnecessarily. The facility itself was clean and comfortable.»
      — Marie-Josée T.