When a tooth cracks, wears down, or loses a large filling, the traditional fix has always come with a catch: weeks of waiting, a putty impression, a temporary crown, and a second trip back to the office. For people across Brookline and the surrounding Boston area who are already juggling busy schedules, that drawn-out process is often the reason a needed crown gets put off. Restoring the tooth quickly, comfortably, and in a way that looks completely natural is what makes same-day care so appealing.
At Longwood Dental Group, we use in-office CEREC technology to design, mill, and place a custom ceramic crown in a single visit. As a multi-specialty practice with more than 40 years of history, our own in-house dental laboratory, and clinicians who include faculty who teach at Harvard, we are able to handle crown cases from the routine to the complex without sending you elsewhere. To learn more about crown options generally, you can also visit our dental crowns page.
What CEREC Same-Day Crowns Are
CEREC, which stands for Chairside Economical Restoration of Esthetic Ceramics, is a CAD/CAM system that lets us create a permanent crown right in our Brookline office rather than outsourcing it to a separate lab. A traditional crown is fabricated off-site over a couple of weeks while you wear a temporary, but a CEREC crown is digitally designed and milled from a single block of tooth-colored ceramic while you wait. Because the restoration is metal-free and shade-matched to your surrounding teeth, it blends in seamlessly and avoids the dark gum line that older metal-based crowns can develop over time.
The Single-Visit CEREC Process
The entire restoration is completed in one appointment that typically takes about two hours, and our team walks you through each stage so you always know what comes next.
Digital Scan
We capture precise 3D images of your tooth with a digital scanner, so there are no messy putty molds or impression trays.
Design
Specialized software maps the exact shape, size, and fit of your crown, which we review and refine for your bite.
Mill
An in-office milling unit carves your crown from a solid ceramic block in minutes while you stay in the chair.
Place
We polish, fit, and bond the finished crown the same day, so you leave with a permanent restoration.
CEREC Crowns Compared to Traditional Crowns
Both options restore a damaged tooth with a durable, natural-looking cap, but the experience of getting there is very different.
| What to Expect | CEREC Same-Day Crown | Traditional Lab Crown |
|---|---|---|
| Number of visits | One appointment | Two or more appointments |
| Impressions | Digital scan, no putty | Physical putty mold |
| Temporary crown | Not needed | Worn for one to several weeks |
| Material | Metal-free ceramic | Often has a metal base |
| Timeline to finish | About two hours | Several weeks |
Independent research supports the durability of this approach. A systematic review and meta-analysis published by the National Institutes of Health found that CAD/CAM ceramic restorations had an overall survival rate of roughly 95 percent or higher across multiple years of follow-up, comparable to lab-fabricated crowns.
When a CEREC Crown Is the Right Fit
A crown is often the right choice when a tooth is too compromised for a simple filling but still healthy enough to save. During your visit we examine the tooth and confirm whether a same-day crown is appropriate for situations such as these.
- A cracked, broken, or worn tooth that needs full coverage to restore strength
- A large or failing filling with too little natural tooth left to support another filling
- A tooth that has had a root canal and needs a crown to seal and protect it
- A misshapen or discolored tooth that would benefit from natural-looking coverage
For partial restorations where a full crown is not needed, we also offer dental inlays and onlays, which can be milled the same way. Teeth with damage extending below the gum line may be better served by a traditional crown, and we will tell you honestly which path fits your situation.
Meet Dr. Peter Grieco
Your restorative care is guided by clinicians who specialize in rebuilding teeth predictably and beautifully. Dr. Peter Grieco focuses on prosthodontics and restorative dentistry, the discipline devoted to restoring damaged and missing teeth with crowns, bridges, and other custom prosthetics. He works alongside our broader specialty dentistry team, so even complex restorative cases are coordinated and completed under one roof. That depth of training, paired with our in-house laboratory and modern digital imaging, is what lets us deliver crowns built to last.
Why Patients Choose Longwood Dental Group
For more than 40 years, Longwood Dental Group has been a trusted name across Brookline and Greater Boston, recognized by peers with repeated Best of Boston honors and known for handling the kind of complex cases many practices refer out. Because we are not a corporate office, our dentists choose the materials and technology they believe are best for each patient, and our team speaks eight languages to make every visit comfortable. Pairing that experience with same-day CEREC technology means you get a high-quality, lasting restoration without rearranging your life around multiple appointments.
Cost and Insurance
A crown is an investment in keeping your natural tooth, and we believe in full transparency about what that involves. The total depends on the tooth being treated and the materials chosen, and you can review the details on our dental crowns cost page. We accept most major dental insurance plans and offer an in-house membership plan, and our team will review your benefits and financing options with you so cost never stands between you and a healthy smile.
CEREC Crown FAQs
How long do CEREC crowns last?
With good oral hygiene and regular checkups, CEREC crowns offer durability comparable to traditional lab-made crowns and commonly last ten to fifteen years or longer. Brushing, flossing, and avoiding habits like chewing ice or hard objects all help extend the life of your restoration.
Are CEREC crowns as strong as traditional crowns?
Yes. CEREC crowns are milled from a solid block of high-quality dental ceramic, giving them strength and longevity comparable to lab-fabricated crowns. The single-visit process does not compromise the fit or durability of the final restoration.
What is the difference between a crown and a CEREC crown?
A CEREC crown is a type of dental crown. The difference is how it is made: a traditional crown is produced at an outside lab over a couple of weeks while you wear a temporary, while a CEREC crown is digitally designed and milled in our office and placed the same day. Both have a similar lifespan.
Do CEREC crowns look natural?
They do. CEREC crowns are made from tooth-colored ceramic and shade-matched to blend with your surrounding teeth. Because they contain no metal, there is no dark line at the gum and no concern about temperature sensitivity from a metal base.
Will my insurance cover a CEREC crown?
Many dental plans cover crowns to some degree, though coverage varies by plan and the reason the crown is needed. Our team will review your benefits with you and explain estimated costs before treatment begins, and we offer financing options to help.
CEREC Crown Benefits From a Patient’s Point of View
Hearing how the single-visit process actually feels can make the decision easier, so this short video walks through the CEREC crown experience from the patient’s perspective.
Schedule Your CEREC Crown Consultation in Brookline
If you have a tooth that needs restoring, there is no reason to spend weeks in a temporary crown when a comfortable, natural-looking permanent crown can be completed in a single visit. Our Brookline team is ready to show you how straightforward modern crown care can be, and we even open early and stay late to fit your schedule.
To take the first step, schedule your consultation online or reach out through our contact form, and we will help you find a time that works. The next time you need a crown, you will understand the difference CEREC can make.