Same-Day Crowns: How CEREC Technology Skips the Temporary

Instead of taking a physical impression and sending it to an outside lab, the prepared tooth is scanned digitally using an intraoral scanner. Software then helps design the crown precisely to fit your tooth and bite, and a small in-office milling machine carves the crown from a solid block of material, typically ceramic, while you wait.

Same-day crowns are most commonly milled from zirconia or a similar ceramic material well suited to this milling process, chosen partly for durability and partly because these materials work well with the precision milling technology involved.

After your tooth is prepared the same way as for a traditional crown, the digital scan is taken instead of a physical impression. While the crown is being designed and milled, which typically takes under an hour, you wait at the office. Once ready, the crown is checked for fit and bite, adjusted as needed, and cemented in place, all within that same appointment.

The most obvious advantage is completing the entire process in one visit, avoiding the need for a temporary crown and a second appointment weeks later. This also means no risk of a temporary crown coming loose or causing sensitivity during a multi-week waiting period, since there's no waiting period at all.

Not every case is suited to same-day crowns — certain complex situations, cases needing very specific aesthetic customization for highly visible front teeth, or teeth requiring extensive additional work may still be better handled with a traditionally lab-fabricated crown. Not every dental practice offers this technology, since it requires a specific equipment investment.

Same-day crowns, made from modern milled ceramic materials, are generally considered comparably durable to traditionally lab-made crowns of similar material, though your dentist can discuss any specific considerations relevant to your particular tooth and case.

Same-day crown cost is often similar to traditional crown cost, since the primary difference is in the fabrication process and appointment structure rather than a fundamentally different level of treatment. Some patients find the convenience of a single visit worth any cost difference that might exist at their specific provider.

Are same-day crowns available for every tooth? Most cases are suitable, though your dentist will determine whether same-day technology is appropriate for your specific tooth, particularly for highly visible front teeth needing very precise aesthetic matching, where a traditional lab-fabricated crown might sometimes be preferred.

How long does the entire same-day crown appointment take? The full appointment, including tooth preparation, scanning, milling, and placement, often takes somewhere between one and two hours, depending on the complexity of your case and the specific equipment used.

Do same-day crowns require a follow-up visit? Generally not for the crown itself, since the entire process is completed in one appointment, though your dentist may recommend a routine follow-up simply to confirm everything is fitting and functioning well after you've had a few days to adjust.

Is same-day crown technology only used for cosmetic reasons? No, it's used for the same reasons a traditional crown would be needed — protecting a tooth after a root canal, restoring a significantly damaged tooth, or covering a tooth with extensive decay — the same-day aspect refers to the manufacturing process, not a different category of treatment.

Can same-day crowns match my natural tooth color well? Yes, the milling material comes in various shades, and your dentist selects the appropriate shade to match your natural teeth, similar to the shade-matching process used for traditionally fabricated crowns.