Inlays & Onlays — Conservative Restoration That Preserves More Tooth

audit_keyword: inlays and onlays

Inlays & Onlays — Conservative Restoration That Preserves More Tooth

Understanding Inlays and Onlays

I am Dr. Merat Ostovar, and I will walk you through everything you need to know about dental restorations — specifically inlays and onlays — so you can make a confident, informed decision about your care. These restorations serve as a perfect solution for patients seeking a middle ground between a filling and a crown. At our office located at 7546 NE Shaleen St, Hillsboro, OR 97124, we specialize in delivering high-quality care using the latest in dental technology. Contact us at (503) 614-0198 for any inquiries or appointments.

The Clinical Procedure for Inlays and Onlays

The process of receiving inlays and onlays typically involves two visits to our Hillsboro office. Here are the detailed steps involved in this restorative procedure.

First Visit: Tooth Preparation and Impression

During the initial appointment, the tooth is prepared by removing any decay or damaged structure. This ensures a clean and stable foundation for the restoration. An impression of the tooth is then taken, which will serve as a guide for creating your custom inlay or onlay. Temporary restorations may be placed to protect the tooth while the permanent inlay or onlay is being crafted.

Second Visit: Fitting and Bonding

Once the custom inlay or onlay is ready, you will return for the second appointment. The temporary restoration is removed, and the inlay or onlay is carefully fitted to ensure a perfect match. The restoration is then bonded to the tooth using a strong dental adhesive. The final step involves polishing the restoration to blend seamlessly with the natural tooth.

What Do Inlays and Onlays Cost in Hillsboro?

Cost is a common concern when considering dental restorations. Our Hillsboro practice believe in transparent pricing so you can make informed decisions before committing to treatment.

Typical Price Ranges

In the Hillsboro and Portland metro area, inlays and onlays typically range as follows, depending on the material chosen, the complexity of the restoration, and your insurance coverage:

• Porcelain inlays: $900–$1,500 per tooth
• Porcelain onlays: $1,000–$1,600 per tooth
• Composite resin inlays: $800–$1,200 per tooth
• Composite resin onlays: $900–$1,300 per tooth
• Gold inlays/onlays: $1,200–$2,000 per tooth

These are estimates only — your actual cost will depend on the specific tooth, extent of damage, material selected, and your individual insurance coverage. Contact our office at (503) 614-0198 for a personalized cost assessment.

Insurance Coverage

Many dental insurance plans classify inlays and onlays as “major restorative” procedures, typically covering 50–80% of costs after your deductible, depending on your plan’s annual maximum and how long you’ve been enrolled.

Our team will work with your insurance provider to maximize your benefits and provide a detailed cost estimate before treatment begins. We also offer the VIP Membership Plan ($299/year for adults, $199/year for children), which includes 15% off all restorative treatment including inlays and onlays — a practical option for patients without dental insurance.

Ideal Candidates for Inlays and Onlays

Determining the suitability of inlays and onlays involves a comprehensive examination of your dental health and needs. Here are the factors that make a patient an ideal candidate for this type of restoration.

Extent of Damage

Inlays and onlays are suitable for patients with moderate levels of tooth decay or damage. If the damage is too extensive, a crown may be recommended instead.

Occlusal Function

For patients who have a stable bite and adequate tooth support, inlays and onlays can effectively restore function. They are particularly beneficial for restoring molars and premolars.

Patient Preferences

Patients in Hillsboro and surrounding areas often choose inlays and onlays for their aesthetic and functional benefits. Those prioritizing a natural appearance and tooth preservation are excellent candidates.

Technological Advances in Inlays and Onlays

Advances in dental technology — CEREC CAD/CAM milling, digital intraoral scanning, and improved ceramic materials — have changed how we make and place inlays and onlays. At our Hillsboro practice, we use these tools to improve patient outcomes.

Digital Impressions

Digital impression technology allows for more accurate and comfortable impressions, eliminating the need for traditional molds. This precision ensures a better fit for your inlays and onlays.

CAD/CAM Technology

Computer-Aided Design and Manufacturing (CAD/CAM) technology facilitates the precise fabrication of inlays and onlays. This advancement reduces the time needed for crafting custom restorations.

Enhanced Materials

Ongoing research has led to the development of stronger and more aesthetic materials for inlays and onlays, offering patients in Hillsboro, Beaverton, and beyond improved results.

Local Expertise and Care in Hillsboro

As your trusted dentist in Hillsboro, I am dedicated to providing exceptional care tailored to your individual needs. If you’re in Beaverton, Aloha, or near Intel Ronler Acres, our practice is conveniently located to serve you. We invite you to explore our other services, including Dental Implants, Emergency Dentist, and view our Smile Gallery for examples of our work.

Ready for your consultation?

Call our Hillsboro office at (503) 614-0198 or schedule online.

Schedule Your Consultation

From Our Dental Library

• Inlays vs. Onlays vs. Fillings: Which Is Right for You? — A clear comparison of restoration options to help Hillsboro patients make informed decisions about repairing damaged teeth.

Reviewed by Dr. Merat Ostovar, DMD, FAGD — Restorative dentistry specialist with 15+ years restoring damaged teeth in Hillsboro, OR.

Written by Dr. Merat Ostovar, DMD

Doctor of Dental Medicine | 15+ Years Experience

Last updated: May 14, 2026