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Dental Fillings in Oakville

Smile Point Dental offers tooth-coloured dental fillings in Oakville for cavities, cracks, and damaged teeth. The composite bonds to the tooth and matches its natural shade. It restores normal chewing function and looks like the teeth beside it. Treatment is handled by Dr. Vida Siar, who has over 25 years of experience and is registered with the RCDSO, CDA, and ODA. Our clinic is on Cornwall Road, with evening and Saturday appointments for patients who need them.

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Dental Fillings in Oakville
Treatment Duration

1 session

Covered by most insurances

yes

Session Length

15 min- 45 Min

Pain Level

Minimal

Cost Range

$210- $500

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Dr. Vida Siar (Farokh-Siar)

What Are Dental Fillings, and Why Are They Important?

Dental fillings are a simple and effective way to repair teeth that have been damaged by cavities, cracks, or everyday wear and tear. They not only help stop tooth decay from spreading but also restore your tooth’s strength and functionality. With fillings, you can chew comfortably and protect the long-term health of your teeth.

At Smile Point Dental, we match the filling material to the tooth and to your budget. If you have a cavity or want to stop early decay before it spreads, a filling repairs the tooth and keeps it working normally. The result looks natural and holds up to everyday chewing.

Signs You May Need a Filling

Cavities don’t always hurt in the early stages, which is why many patients are surprised when their dentist spots one during a routine exam. Catching decay early means a quick, simple filling instead of a root canal or crown later. Watch for these common warning signs:

  • Sharp pain or sensitivity to hot, cold, or sweet foods
  • A visible dark spot, hole, or pit on the tooth
  • Pain or pressure when biting down
  • Food consistently getting stuck in the same spot
  • A rough or chipped edge you can feel with your tongue
  • A lost, cracked, or loose existing filling
  • Persistent bad breath or an off taste near one tooth
Signs You May Need a Filling
Benefits of Fillings at Smile Point Dental

Benefits of Dental Fillings at Smile Point Dental

Choosing dental fillings at Smile Point Dental means prioritizing your oral health and overall comfort. Key benefits include:

  • Natural Appearance: Composite fillings blend perfectly with teeth
  • Durability: Our advanced materials are designed to last long
  • Quick Procedure: Most fillings are completed in a single visit
  • Pain-Free Treatment: Advanced techniques ensure no discomfort
  • Long-Lasting Protection: A sealed tooth resists further decay

Type of Filling We Offer at Smile Point Dental

Composite Fillings (Tooth-Coloured)

Composite fillings are made from a tooth-coloured resin that matches the natural shade of your teeth. Unlike silver amalgam, composite resin bonds directly to the tooth structure, which means less healthy tooth material is removed during the procedure. The material hardens under a curing light, so you can eat and drink the same day. Composite usually lasts around 7 to 10 years.

Amalgam Fillings

Amalgam fillings have been used in dentistry for over 150 years and remain a durable, lower-cost option. Made from a blend of silver, tin, and copper, they are strong and well suited for back molars that take heavy chewing pressure. They do not match the colour of natural teeth, so many patients choose amalgam for cavities that are not visible when smiling. Amalgam is covered by most insurance plans and is recognised as safe by both Health Canada and the Canadian Dental Association.

Ceramic and Gold Fillings

Ceramic and gold are the premium restorative materials. Ceramic is tooth-coloured, resists staining, and is highly biocompatible, which suits patients with sensitivities. Gold is extremely durable and can last 20 years or more with proper care. Both are custom-made in a dental lab to fit your tooth precisely, so they require two visits to complete. They cost more than composite or amalgam, but many patients find the longevity worth it.
MaterialAppearanceTypical LifespanBest For
CompositeTooth-coloured7–10 yearsVisible teeth and most cavities
Glass ionomerTooth-coloured5 years or lessBaby teeth, small non-load areas, root surfaces
Amalgam (silver)Silver10–15 yearsBack molars under heavy chewing
CeramicTooth-coloured15 years or moreVisible teeth, patients with sensitivities
GoldGold20 years or moreBack teeth, longest-lasting option

How to Care for Your Dental Fillings

A new filling needs a little extra attention in the first few weeks while it settles. The local anesthetic typically wears off within 1 to 3 hours, so avoid chewing on the treated side until the numbness is fully gone. Mild sensitivity to cold or pressure for 1 to 2 weeks is normal, but if it lasts longer than 4 weeks or you feel sharp pain when biting, give us a call. To extend the life of your filling:

  • Brush twice a day with a soft-bristled brush and fluoride toothpaste
  • Floss daily to clean the edges where decay tends to start
  • Avoid chewing ice, pens, or hard candy
  • Limit sugary and acidic foods and drinks
  • Watch for warning signs: sharp pain on biting, returning sensitivity, visible cracks, or a loose piece
  • Keep your six-month check-ups so small issues get caught early
How to Care for Your Fillings

What to Expect During the Filling Procedure

Examination and Diagnosis

Our dentists assess your tooth and recommend the best filling material.

Preparation

The decayed or damaged portion is removed, and the tooth is cleaned.

Filling Placement

The chosen material is applied, shaped, and hardened using advanced techniques.

Polishing

The filling is polished for a smooth finish and perfect fit.

Tooth Filling Cost in Ontario

At Smile Point Dental, dental fillings range from $210 to $500. The exact cost depends on the size of the cavity and the filling material you choose. Our pricing is adjusted to the Ontario Dental Association Fee Guide. Most fillings take 15 to 45 minutes and are completed in a single visit. We bill your insurance directly whenever possible, and the team will explain your out-of-pocket cost before treatment begins.

Why Choose Smile Point Dental for Your Fillings

Over 25 years of restorative experience

Dr. Vida Siar has placed fillings in Oakville for over 25 years and is registered with the RCDSO, CDA, and ODA. Every restoration follows the same clinical standard, including a small composite or a full replacement of an old filling.

 

The technology we use
We use digital intraoral X-rays, which show decay at a much lower radiation dose than film. An intraoral scanner lets us check the fit of a filling without the older putty impressions. Instruments are cleaned and sterilised in an autoclave before each patient.
One visit, billed the same day
Most single fillings are done in one visit. We bill your insurance electronically on the same day, and our pricing follows the ODA Fee Guide, so the amount you pay is the published rate.

A note on materials and how long fillings last

We place tooth-coloured composite for visible and most back teeth. Composite fillings usually last around 7 to 10 years, and amalgam (silver) fillings can last 10 to 15 years. Health Canada and the CDA both consider amalgam safe for adults, though we use composite in nearly all cases because it bonds to the tooth and matches its colour. If you have an older amalgam filling that is intact, there is no medical reason to replace it.

Dr Vida Siar (Farokh-Siar)
Restorative Dentist

Dr. Vida Siar has practised dentistry for over 25 years and has treated patients in Ontario since 2013. She graduated from Melli University in Iran and is NDEB-certified in Canada. Patients often describe her work as light-handed, and her numbing technique means most people feel little to no discomfort during a filling.
She places tooth-coloured composite, amalgam, and ceramic fillings, most in a single visit. Dr. Siar is a member in good standing with the RCDSO, the Canadian Dental Association, and the Ontario Dental Association.

FAQs

How long does a filling appointment take at Smile Point Dental?

Most fillings are completed in a single visit lasting between 15 and 45 minutes. You can return to your normal routine right after. We offer evening and Saturday appointments to make scheduling easy.

Fillings at Smile Point Dental range from $210 to $500 per tooth depending on the material and cavity size. Our pricing follows the Ontario Dental Association (ODA) fee guide,so the rate matches the published guide. 

Yes, we are a registered Canadian Dental Care Plan provider in Oakville. Eligible patients can use their CDCP benefits toward dental fillings and we handle the billing directly on your behalf.

Composite fillings typically last 7 to 10 years, while amalgam can last 10 to 15 years. Modern composites are strong enough for most cavities. For very large fillings in back teeth, your dentist may suggest amalgam or a ceramic inlay for extra durability.

Yes, mild sensitivity for a few days is completely normal as the tooth settles. It usually resolves within one to two weeks. If sensitivity lasts longer than that or you feel pain when biting, give us a call so we can check the fit of the filling.

Most fillings take 15 to 45 minutes and are completed in a single visit. Smaller composite fillings are usually done in about 20 minutes, while larger or molar fillings may take closer to 45. You can return to your normal routine the same day.

Yes. Health Canada and the Canadian Dental Association confirm amalgam (mercury) fillings are safe and have been used reliably for over 150 years. That said, most patients today choose tooth-coloured composite fillings for their natural appearance and mercury-free composition. At Smile Point Dental, we offer both and help you choose what’s right for your tooth and budget.
Very early decay that is still limited to the enamel can sometimes be remineralised with fluoride and good home care, before it becomes a cavity. Once decay breaks through the enamel into the tooth, it does not heal on its own and needs a filling. Early check-ups catch decay before it reaches that point.

Yes. A filling itself does not decay, but a new cavity can form at the edge where the filling meets the tooth, often called recurrent decay. It usually happens when the seal breaks down over time or plaque builds up along that margin. We check the margins of older fillings at each exam and replace one if decay has started underneath.

Often, yes. If the fillings are in the same area of the mouth, we can usually treat them under one round of anaesthetic in a single appointment. If they are spread across different quadrants, we may split them over two visits to avoid numbing your whole mouth at once.

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