Composite fillings are tooth-colored restorations made from a durable resin that blends seamlessly with your natural enamel. Unlike traditional metal fillings, composite bonds directly to the tooth structure, providing a stronger, more conservative repair that preserves more of your healthy tooth.
Dr. Koman uses composite exclusively. No silver, no mercury, just a clean, natural-looking restoration that supports the long-term health and appearance of your smile.
The decayed portion of the tooth is carefully removed and the area is cleaned and prepared. Dr. Koman then applies the composite resin in layers, shaping each layer to match the tooth’s natural contour. A specialized curing light hardens the material, and the filling is trimmed and polished for a smooth, comfortable finish.
Because composite bonds directly to the tooth, less healthy structure needs to be removed compared to traditional amalgam fillings. This makes the procedure more conservative and helps the tooth retain more of its natural strength.
Traditional amalgam fillings contain mercury and require more of the healthy tooth to be removed in order to hold the filling in place. They also expand and contract with temperature changes, which can cause cracks over time.
Composite fillings bond directly to the enamel, so less drilling is needed. They don’t contain mercury or metal, they match the color of your tooth, and they provide a tighter seal against future decay. At Koman Dental Denver, we use composite exclusively because it’s the better option across the board.
Composite fillings are ideal for small to moderate cavities on any tooth. They work especially well for front teeth or visible areas where appearance matters, but they’re durable enough for back teeth too.
If you have old metal fillings that are cracked, leaking, or you’d simply prefer to replace them with a tooth-colored alternative, Dr. Koman can evaluate whether composite replacement is a good option for you.
These transformations were performed right here at Koman Dental Denver. Every case is unique, but the results speak for themselves.
Full mouth rehabilitation combining implants and restorations for lasting function and confidence.
Veneers and whitening designed to enhance natural beauty while maintaining a seamless, authentic look.
A custom bridge placed to restore the appearance and function of the front teeth, creating a more complete, natural-looking smile.
Local anesthesia is applied to keep you completely comfortable. You won't feel any pain during the procedure.
Dr. Koman carefully removes the decayed portion of the tooth and cleans the area to prepare it for the filling.
Composite resin is applied in layers and shaped to match the tooth's natural contour. Each layer is hardened with a curing light for a strong bond.
The filling is trimmed, polished, and your bite is checked to make sure everything feels natural. You're out the door in under an hour.









Composite fillings typically last 5 to 15 years depending on the size and location of the filling and your oral habits. Regular checkups help us catch any wear early.
No. Composite resin is completely mercury-free and metal-free. At Koman Dental Denver, we use composite exclusively for all of our fillings.
In many cases, yes! If your amalgam fillings are cracked, leaking, or you'd prefer a tooth-colored alternative, Dr. Koman can evaluate whether composite replacement is appropriate.
No. Local anesthesia numbs the area before any work begins. You may feel some mild sensitivity for a day or two after the numbness wears off, but most patients are completely comfortable.
Tooth sensitivity, visible dark spots, or pain when biting can all indicate decay. Often, cavities have no symptoms at all, which is why regular exams with X-rays are so important for early detection.
Call us at (303) 759-0731 or book online. If you're due for an exam or suspect you have a cavity, we'll get you in and take care of it quickly.
Whether you need a simple filling or a full reconstruction, we’ll take the time to do it right. Request an appointment online or give us a call.