Got a cavity? You’re in good hands. At Dentistry On Derry, we provide fast and effective dental fillings to repair damaged teeth and stop decay from spreading. Whether the cavity is small or more advanced, our team is here to restore your smile.

Our clinic offers tooth-colored dental fillings in Mississauga that match your natural teeth for a smooth, natural look. These fillings are strong, safe, and designed for long-term durability, helping ensure a comfortable and pain-free treatment experience. We proudly care for patients of all ages, from children to seniors.

Strong teeth support a confident smile. Don’t let cavities lead to bigger dental issues—early treatment makes all the difference. Schedule your visit today and take the first step toward healthier, stronger teeth.

Book your appointment now at Dentistry On Derry Dental and keep your smile looking its best!

How Our Dentists Prepare for Fillings.

Your comfort is our top priority. Our hygienists ensure you feel relaxed and supported throughout the entire procedure. Before beginning the filling, we gently numb the area around the affected tooth using a local anesthetic. A small injection is used to block pain—it may feel like a brief pinch, but it works quickly to keep you comfortable.

Once the area is numb, the dentist carefully cleans the tooth. Specialized dental tools are used to remove decay and damaged tissue. Similar to preparing a surface before a repair, the tooth is thoroughly cleaned to ensure no bacteria or debris remain. This step helps the filling bond securely and last longer.

Placing the Filling

Once the tooth is prepared, the filling is carefully placed. Depending on your needs, we use either tooth-coloured (white) or silver fillings. For tooth-coloured fillings, the material is applied in thin layers. Each layer is hardened using a special curing light, creating a strong, durable filling that blends naturally with your tooth.

After the filling is set, we shape it to match the natural contours of your tooth. This ensures it feels comfortable and fits properly with your bite. Our dentist checks everything carefully to make sure it feels just right.

To finish, the filling is polished until it’s smooth and natural-feeling. This final step helps your tongue and cheek glide comfortably over the tooth, just like with your natural teeth.

What Happens After the Filling

After your filling is complete, you may notice mild sensitivity, especially when eating or drinking hot or cold items. This is completely normal and usually fades within a few days. If the sensitivity continues longer than expected, feel free to contact us.

Here are a few simple tips to care for your new filling:

• Wait until the numbness wears off before eating to avoid biting your cheek or tongue.
• Stay away from hard, crunchy, or sticky foods for the first 24 hours.
• Continue brushing and flossing as usual, but be gentle around the filled tooth for a short time.
• Keep up with your regular dental checkups so we can monitor your filling and ensure it stays in excellent condition.

Service Area

Proudly offering Invisalign treatment in Meadowvale, East Credit, Riverview, Meadowvale West, Erin Mills, Churchill Meadows, Churchville, Britannia, Spring Vallery, Streetsville, Lisgar, Halton Hills and other near by neighborhood in Mississauga from last 21+ years.