June 26, 2026 | Dr. Safina LeClair
Crowns are one of the most common questions I get after someone breaks a tooth or learns an old filling is failing. A custom porcelain crown can protect and restore a tooth - but only when saving it still makes long-term sense.
A porcelain crown may be appropriate when a tooth is too damaged for a filling but still has a strong root and healthy surrounding bone. Crowns restore strength and appearance. If a tooth has a poor long-term prognosis, I may discuss extraction and replacement with an implant instead of repeated repairs.
When decay or fracture removes too much structure, a filling may not provide enough strength. Crowns cover and protect the remaining tooth, restoring function and appearance. I use custom porcelain crowns selected for your situation.
It depends on where the crack is. Cracks above the gumline may be treatable with a crown. Cracks extending below the gumline or into the root may have a poor prognosis - I explain when a crown is reasonable and when replacement may be more predictable.
If the nerve inside a tooth is infected or damaged, root canal therapy may be needed before a crown. The goal is to relieve pain, remove infection, and restore the tooth so it can function comfortably again.
Teeth with advanced gum disease, repeated failures, or uncertain long-term outlook may be better candidates for extraction and implant replacement. I prefer honest conversations over repeated complex treatment with unclear outcomes.
Ranunculus Dental is at 2630 El Camino Real in Carlsbad, CA 92008. We welcome patients from Carlsbad and North County San Diego - including Escondido, Oceanside, Encinitas, Vista, and San Marcos - who want thoughtful, comprehensive dental care close to home.
I offer custom porcelain crowns selected for your situation. I discuss options based on the tooth, your bite, and your goals during your visit.
Longevity varies based on oral hygiene, bite forces, and maintenance. Regular exams help monitor crown integrity over time.
Treatment is performed with local anesthesia, and sedation options are available when appropriate. Most patients return to normal activities soon after the visit.
Yes. Ranunculus Dental uses mercury-free, tooth-colored filling materials when a filling is the appropriate repair.
If a tooth has a strong long-term prognosis, saving it is ideal. When prognosis is poor, an implant may be more predictable. I explain both paths during consultation.
Individual results vary. This information is general in nature and not a substitute for a professional diagnosis or treatment plan.