Dental Inlays & Onlays in Golden, CO | Conservative Restoration
If you have a damaged tooth that is too worn for a standard filling but not compromised enough to need a full crown, dental inlays and onlays in Golden CO may be the right solution. These custom-made restorations strengthen your tooth while preserving as much healthy structure as possible. At Colorado Dental Spa, we take a conservative approach: we recommend the least invasive option that will protect your tooth long term.
We accept most major dental insurance plans, and our early morning appointments start at 7 AM so you can get care before work or school.
What Are Dental Inlays and Onlays?
Inlays and onlays are indirect restorations made from durable, tooth-colored materials like ceramic or composite resin. Unlike a filling that is placed directly into the tooth, an inlay or onlay is fabricated in a dental lab (or in our office using digital technology) and then bonded to the prepared tooth.
Inlays vs. Onlays — What’s the Difference?
The main difference is how much of the tooth the restoration covers. An inlay fits inside the grooves (between the cusps) of the tooth. An onlay extends over one or more of the tooth’s cusps, providing more coverage. Both options are used when the damage is too large for a filling but does not call for a full crown. Your dentist will examine your tooth and recommend whichever design fits best.
Why Choose an Inlay or Onlay Over a Crown or Filling?
A direct filling works well for small areas of decay, but larger damage may not hold over time. A full crown covers the entire tooth, which means removing more healthy enamel. Inlays and onlays sit right in between. They support the tooth without removing excess structure.
The Conservative Advantage: Preserving More of Your Natural Tooth
Our philosophy at Colorado Dental Spa is to save as much of your natural tooth as possible. Inlays and onlays require less drilling than a crown because only the damaged portion is shaped. The stronger your tooth remains, the better your long term outlook.
Inlays, Onlays & Same-Day Crowns — Which Is Right for You?
Each option solves a different problem. Here is a quick comparison to help you understand the differences.
| Feature | Inlay | Onlay | Same-Day Crown |
|---|---|---|---|
| Tooth coverage | Inside the cusp tips | Over one or more cusps | Covers entire tooth |
| Amount of structure removed | Minimal | Moderate | More extensive |
| Typical use case | Moderate decay in center of tooth | Larger damage involving cusps | Extensive damage or after root canal |
| Material options | Ceramic, composite, gold | Ceramic, composite, gold | Ceramic, zirconia |
| Appointment time | Usually two visits (or same-day with CEREC) | Usually two visits (or same-day with CEREC) | One visit with same-day technology |
| Longevity | 10–15 years with good care | 10–15 years with good care | 10–15 years with good care |
Your dentist will help you decide based on how much of your tooth remains healthy. If you are interested in a one-visit solution, ask about our same-day crowns. For moderate damage, an inlay or onlay may be the best path.
What to Expect During Your Inlay or Onlay Appointment
We want you to feel calm and informed throughout your visit. Here is what the process looks like at Colorado Dental Spa.
Step-by-Step: From Exam to Final Placement
- Exam and digital impressions. Your dentist will take X-rays and use our iTero scanner to create a 3D model of your tooth. No goopy putty needed.
- Tooth preparation. The damaged area is gently shaped to accept the restoration. You will receive local anesthetic to keep you comfortable.
- Fabrication. Your restoration is created either in-house with our digital mill or sent to a trusted lab. A temporary inlay or onlay protects your tooth in the meantime.
- Bonding. At your second visit (or later the same day if we use our in-office mill), the restoration is cemented into place. Your bite is adjusted to feel natural.
- Final polish. The restoration is smoothed to match your other teeth.
Frequently Asked Questions
— About Dental Inlays and Onlays —
Are inlays and onlays covered by dental insurance?
Most dental plans cover inlays and onlays at a percentage similar to fillings or crowns. We will verify your benefits before treatment so you know what to expect. Learn about insurance and financing.
How long do dental inlays and onlays last?
With proper brushing, flossing, and regular checkups, they typically last 10 to 15 years or longer. The bonded design makes them strong and resistant to wear.
What happens if I skip an inlay or onlay when my dentist recommends one?
Delaying treatment allows the damage to grow. Decay can spread, cracks can deepen, and the tooth may weaken further. What could have been fixed with a conservative inlay or onlay might later require a full crown, root canal, or even extraction.
Is the procedure uncomfortable?
We use local anesthesia to keep you comfortable during preparation and placement. If you feel anxious, nitrous oxide sedation is available. Most patients report little to no discomfort afterward.
Ready to ScheduleYour Visit?
Colorado Dental Spa welcomes new patients in Golden and the surrounding communities. Call us or request an appointment online.