Crowns & Bridges
Full-coverage restorations that rebuild damaged teeth and replace missing ones — with materials and aesthetics that look and feel just like natural teeth.
When a filling isn't enough
A filling restores a small portion of a damaged tooth. A crown goes further — it's a custom-made cap that covers the entire visible part of a tooth, protecting and strengthening it when too much structure has been lost to a cavity, crack, root canal, or wear.
A bridge is a connected set of crowns used to replace a missing tooth. The crowns on either side anchor to your remaining natural teeth (the abutments), and a false tooth (called a pontic) fills the gap in between. The whole unit is fixed in place — it doesn't come out for cleaning like a partial denture.
For patients across Fremont, Cupertino, Milpitas, and the wider Bay Area, crowns and bridges remain two of the most reliable restorations in dentistry. According to the American Dental Association, modern crowns routinely last 15 to 20 years or more with proper care.
Reasons we'd recommend a crown
Crowns are the right call when a tooth has been weakened beyond what a filling can safely restore. The choice between "filling" and "crown" depends on how much healthy tooth structure remains — too little, and a filling won't hold up under chewing forces.
We'll always discuss both options when they're both possible, and we never recommend a crown when a filling will do the job. The goal is the most conservative treatment that will last.
Four common crown materials
Crown materials have improved dramatically over the past decade. The right choice depends on which tooth is being restored, your bite force, aesthetics, and budget. Here are the four we use most often.
All-Porcelain
Pure porcelain or lithium disilicate (E.max). Best aesthetic match — used for front teeth where appearance matters most. Excellent translucency.
Zirconia
Tooth-colored but extremely strong — ideal for back molars and patients who grind. Modern zirconia looks great too, with improved aesthetics each year.
Porcelain-Fused-to-Metal
Metal core with porcelain layered over it. Strong and reliable, but the metal margin can show at the gumline over time. Less commonly used now.
Gold Alloy
Excellent durability and gentle on opposing teeth. Visibility is the trade-off — most patients reserve gold for back molars when chosen at all.
What getting a crown actually involves
A traditional crown typically takes two visits about 2 to 3 weeks apart. In between, you wear a temporary crown while a dental lab fabricates your custom permanent one. Total chair time across both visits: about 2 hours.
For straightforward cases, we may be able to design and place a same-day crown using digital impressions and chairside milling — single visit, no temporary needed. We'll let you know if you're a candidate.
- Prep the tooth The damaged tooth is gently shaped to receive the crown. Local anesthesia keeps you comfortable throughout.
- Take impressions Digital scans (or traditional impressions) capture the exact shape needed for your crown. Color is matched to neighboring teeth.
- Temporary crown placed A temporary crown protects the prepared tooth while the lab makes your permanent one. About 2 to 3 weeks.
- Permanent crown bonded Second visit — temporary removed, permanent crown checked for fit and bite, then cemented permanently in place.
Making it last
A well-cared-for crown lasts 15 to 20+ years. Bridges typically 10 to 15. The biggest factor in longevity is what happens between visits.
While the temporary is on
- Avoid sticky or hard foods on that side — taffy and ice can pull the temporary off.
- Mild sensitivity is normal. Hot and cold may feel different until the permanent is placed.
- Floss carefully by pulling out from the side rather than up through the gum.
- Call us if the temporary comes off. We'll re-cement it quickly to keep your tooth comfortable.
Long-term care
- Brush and floss normally. Crowns don't get cavities, but the natural tooth beneath the crown can.
- Don't bite ice or hard candy. Crowns are strong but porcelain can chip under heavy force.
- Consider a night guard if you grind. Grinding cuts the lifespan of any restoration significantly.
- Six-month cleanings. We check every crown and bridge at every visit.
Things patients often ask
How long does a crown last?
Modern crowns routinely last 15 to 20 years or more with proper care. Patients who grind their teeth, skip cleanings, or bite into hard objects tend to see shorter lifespans. Bridges typically last 10 to 15 years before they need replacement.
Does getting a crown hurt?
Not during the procedure — you'll be fully numbed throughout. Some patients experience mild sensitivity for a few days after each visit, especially to cold, but it typically resolves quickly. If discomfort lingers more than a week or two, let us know.
Crown vs. implant — when do I need which?
A crown restores a damaged tooth that's still in place. An implant replaces a tooth that's no longer there. They're not interchangeable — they solve different problems. Sometimes a tooth that initially seems too damaged for a crown actually can be saved; sometimes it really can't, and an implant becomes the better path.
Should I get a bridge or an implant?
Both work, with different trade-offs. Bridges are faster (a few weeks vs. a few months) and require no surgery, but they involve preparing the two adjacent teeth and the underlying bone continues to resorb over time. Implants preserve the bone and don't affect neighboring teeth, but cost more upfront and take longer. We'll walk through the comparison during your consultation.
How much does a crown cost?
In our area, crowns typically range from $1,000 to $2,500 depending on material and complexity. Most PPO dental plans cover crowns at 50% as a major procedure, sometimes more. Bridges run roughly 2 to 3 times the cost of a single crown. We provide a full estimate before any work begins.
Can a crown get a cavity?
The crown itself doesn't, but the natural tooth structure beneath and around it can. That's why brushing, flossing, and routine cleanings remain just as important after a crown as before — possibly more so, since cavities at the crown margin are harder to spot at home.
Do you offer same-day crowns?
For straightforward cases, yes. Same-day crowns use digital impressions and chairside milling to design, fabricate, and place a crown in a single visit. They work well for most molars and many cases. We'll let you know during your exam if your tooth is a good candidate.
Schedule your consultation
Damaged tooth? Missing tooth? Or just curious about replacing an older crown? Book at the Agape office closest to you — Fremont, Cupertino, or Milpitas — and we'll review your options before recommending anything.
Cupertino
10440 S. De Anza Blvd, #D4Cupertino, CA 95014