Sealants

Dental sealants are one of the simplest and most effective ways to protect teeth from cavities — especially for kids and teens. At Marina Klappas DDS, P.C., we apply thin, protective coatings to the grooves of back teeth to help prevent decay before it starts.

Sealants are clear or tooth‑colored coatings placed on the chewing surfaces of molars. These surfaces have deep grooves that can trap food and bacteria, making them more prone to cavities. Sealants act as a barrier, keeping those grooves smooth and easier to clean.

Sealants are quick, painless, and completed in a single visit. We clean and dry the tooth, apply a gentle bonding solution, and place the sealant material directly into the grooves. A special light hardens the sealant in seconds. There’s no drilling, no numbing, and no discomfort — just instant protection.

We focus on prevention and long‑term oral health, especially for growing smiles. Dr. Klappas applies sealants with precision to ensure they last and provide reliable protection. Parents appreciate our gentle approach and clear communication every step of the way.

We serve families throughout Williston Park, East Williston, Mineola, Roslyn, and the greater Long Island community looking for effective cavity prevention.