A dental filling is the most common way to repair a tooth. When decay creates a cavity or a small crack starts to spread, a filling stops the damage and restores the tooth's strength. At Two Rivers Dental Group in Springfield, OR, Dr. Matthew Collins uses tooth-colored composite that bonds directly to your tooth and matches your natural shade, so your fillings stay invisible. Most cases are completely finished in a single visit and most patients walk out the same day they walked in.
When You Need a Filling
Cavities don't always hurt right away, which is why routine exams catch most of them early. Once symptoms appear, here's what most patients describe.
A sharp twinge when eating ice cream, drinking cold water, or biting into something sweet.
A small dark or stained area on a tooth surface that wasn't there before.
A noticeable pit, divot, or rough patch your tongue keeps finding on a tooth.
Discomfort when biting down on a specific side, especially with hard or sticky food.
A dull ache that comes and goes or sharpens when you're tired or chewing on that side.
Floss or food keeps getting stuck in the same spot between two teeth.
Notice any of these? Don't wait. Small cavities are easy and affordable to fix. Untreated cavities grow and may eventually need a crown or root canal. Call (541) 746-9552 to schedule.
Filling Materials
Most dental practices have moved away from traditional silver amalgam fillings. We use tooth-colored composite as our default. Here's why it matters.
A bonded resin material that matches your natural tooth color and chemically attaches to the tooth structure. Modern composites have come a long way in strength and durability.
The classic silver-colored fillings used for over a century. They worked well structurally but came with downsides our patients no longer have to accept.
Your Filling Visit
Most filling appointments take 30 to 60 minutes depending on the size and location of the cavity. Here's exactly what happens during your visit.
Local anesthesia is applied to the area around the tooth. We use a topical numbing gel first so the injection itself stays comfortable.
Dr. Collins gently removes the decayed portion of the tooth. Only the damaged tissue is taken out. Healthy tooth structure is preserved.
The cavity is cleaned and a mild conditioner is applied to help the composite bond securely to the tooth.
Tooth-colored composite is placed in thin layers and hardened with a curing light. Dr. Collins shapes the material to match the original tooth contour.
The filling is polished to mimic natural enamel. Dr. Collins checks your bite to make sure it feels right when you chew. You leave the same day.
Old Fillings
If you have older silver fillings or composite fillings from years ago, they don't last forever. Most fillings need to be replaced at some point, and catching them before they fail saves you a much bigger restoration down the road.
Dr. Collins reviews your existing fillings at every routine exam. We only recommend replacement when there's a real reason. No upselling for the sake of it.
Two Rivers Dental Group serves filling patients across Springfield, Eugene, Coburg, Thurston, Pleasant Hill, Creswell, and the surrounding Lane County communities. Our office at 1717 Centennial Blvd, Suite #3 is open Tuesday through Friday. Call (541) 746-9552 to schedule a same-day filling.
Frequently Asked Questions
Schedule a single-visit filling appointment with Dr. Collins at our Springfield office. Most cases finish in under an hour.
Call (541) 746-9552