Crowns, dental onlays preserve natural teeth for the lasting health and beauty of your smile
Advanced dental materials, technologies, and techniques allow the team at Pearl Dental Care in Hamden, Connecticut, to rebuild teeth in a way that restores and preserves their natural appearance and long-lasting, healthy function. Dental crowns designed and placed by our skilled father-son dentist team, Drs Gary and Scott Pearl, are durable ceramic, zirconia, and gold. Our ceramic crowns and onlays, including zirconia, can be fabricated in one short visit using Cerec technology. We can provide guidance on the best option to resolve decay or other trauma to the tooth. Additionally, our practice is proud to offer conservative alternatives to full-coverage crowns.
The beauty of conservative dentistry
Generally, the goal is to preserve as much of the natural tooth (healthy) as possible. By altering minimal natural tooth structure, the results from treatment are lifelike – in terms of how the treated tooth looks, feels in the mouth, and functions over the long haul. These dental restorations deemed as “more conservative” require minor alteration of the natural tooth. For instance, dental onlays represent a conservative alternative to dental crowns. Accordingly, onlays are sometimes referred to as “partial crowns” for this reason.
Onlays are designed from ceramic materials such as lithium disilicate. They are shaped and placed to fit within “prepared” natural tooth structure. Not only do they fit the grooved chewing surfaces of the tooth, but onlays also cover at least one point or “cusp” of the tooth. They are appropriate for a tooth with damage that cannot be adequately resolved with a large filling. Big fillings are vulnerable to fracturing. Onlays may be used to replace worn-down or defective fillings. Our ceramic onlays can be fabricated in just one short visit using Cerec.
Protect and Restore Your Smile with Crowns and Onlays
Save damaged teeth and keep your natural smile looking beautiful with quality crowns and onlays at Pearl Dental Care. Contact us about protecting your smile in Hamden, CT.
Actual Patients Before and After Stories for Crowns
When Javier came into our office to see Dr. Pearl, he was having confidence issues with his smile due to his teeth in the front, visible area of his “smile zone,” appearing smaller and gapped. With the help of dental crowns, and esthetic crown lengthening to raise the gum levels we were able to improve the smile contours, and Javier walked away with a smile that he was thrilled to show off to others.
Frequently asked questions about Crowns and Onlays
1. What is the difference between a dental crown and an onlay?
A dental crown covers the entire visible portion of a tooth above the gumline, restoring its strength, shape, and appearance. An onlay, sometimes referred to as a “partial crown,” restores only the damaged portion of the tooth while preserving more healthy structure. At Pearl Dental Care in Hamden, Connecticut, Dr. Gary Pearl and Dr. Scott Pearl carefully evaluate the extent of damage to determine whether a full-coverage crown or a more conservative onlay will provide the best long-term result. Choosing the right option helps balance durability with preservation of natural enamel and long-term tooth vitality.
2. When is an onlay recommended instead of a filling?
Onlays are often used when a cavity or fracture is too extensive for a traditional filling but does not require full crown coverage. Large fillings can weaken tooth structure over time, especially when chewing forces are concentrated on the cusps. An onlay strengthens the tooth by covering one or more cusps and securely bonding to the remaining natural enamel. This approach reinforces the tooth while preserving as much healthy tissue as possible and reducing the risk of future cracking or structural failure.
3. What materials are used for crowns and onlays?
Pearl Dental Care offers restorations made of ceramic, zirconia, and gold, depending on the tooth’s location and functional needs. Ceramic and zirconia are popular choices for visible areas because they closely mimic natural enamel in color and translucency. Gold remains a durable option for back teeth where strength is a primary concern. Each material has advantages, and your dentist will explain which option best supports your specific case, lifestyle, bite forces, and aesthetic preferences.
4. Can crowns and onlays be completed in one visit?
Yes, in many cases. Using CEREC technology, ceramic crowns and onlays can often be designed, fabricated, and placed during a single appointment. Digital scanning replaces traditional impressions, and an in-office milling unit shapes the restoration from a solid ceramic block. This same-day process eliminates the need for temporary restorations and reduces the number of visits required, allowing you to return to normal activities quickly and comfortably.
5. Why are crowns sometimes needed after a root canal?
After root canal therapy, a tooth can become more brittle because the infected pulp has been removed. A crown provides protective coverage, restoring structural integrity and helping prevent fractures. The crown acts as a protective shell, allowing the treated tooth to function normally for years to come and reducing the likelihood of additional complications or reinfection.
6. How long do crowns and onlays typically last?
With proper care, crowns and onlays can serve patients reliably for many years. Longevity depends on oral hygiene, bite forces, and habits such as grinding or clenching. Routine dental visits allow early detection of wear or margin breakdown. Maintaining healthy gums and brushing and flossing consistently will help extend the life of your restoration and preserve the surrounding tooth structure for optimal long-term stability and performance.
The "full" crown
Onlays may not provide sufficient structure and stability to restore a badly decayed or damaged tooth. In these cases, a full-coverage crown may be appropriate. As with its conservative counterpart, the natural tooth is "prepared." The diseased or damaged tissue is removed. The tooth is also shaped to "accept" the crown. So, when it fits over the tooth, the crown looks and feels natural and provides sustained strength and protection. The crown itself replaces the natural crown or white part of the tooth that is visible above the gum line, whereas the onlay only rebuilds the damaged surface of the tooth.
The onlay fits within the tooth, kind of like how jigsaw pieces are placed to complete a puzzle. Full crowns, however, fit over the top of the tooth (like how a crown or cap fits over a person's head). Crowns are also associated with root canal therapy. They are the finishing touch after treatment designed to resolve infections at the center, the tooth's pulp. Crowns are also used for tooth replacement as part of a dental bridge or implants placed in the jaw and designed to function like tooth roots. Just like a crown can be made for a natural tooth, a specialized crown can be fabricated for a dental implant or a series of implants.
If you suspect there is a problem with your tooth, do not wait to contact us. Schedule an appointment today. Call (203) 285-8245. Our office is conveniently located in Hamden and proudly serves patients from New Haven County, including North Haven, Woodbridge, East Haven, Cheshire, and Wallingford.
We are glad to give the exceptional treatment you require in a timely and painless manner with dental crowns and onlays to individuals who have damaged or decayed teeth and have lost the sparkle of their smile. The before and after photos below show the most remarkable outcomes!
Actual Patients Before and After Stories for Crowns
Monica is another patient of Dr. Pearl's who came in unhappy with the state of her smile. In particular, there was one tooth that was shorter than others and which was very visible. Monica consulted with Dr. Pearl on available options to enhance her smile's appearance, and it was decided that a crown was the way to go. Once in place, Monica's smile is now uniform, and she is so happy with the results.
