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Porcelain Crowns And Fillings Specialist

Martin A. Chee, DDS -  - Dentist

Martin A. Chee, DDS

Dentist located in Union Square, San Francisco, CA

Martin A. Chee offers patients throughout San Francisco access to cosmetic and restorative dental options such as porcelain crowns and fillings. Patients can visit his Union Square location to undergo a crown or filling application, using this natural-looking alternative to amalgam fillings.

Porcelain Crowns and Fillings Q & A



What are Crowns?

Dental crowns are medical devices cemented onto a patient’s teeth or can top dental implants. These crowns can only be removed by a dentist. They are designed to act similar to a prosthetic for a tooth. A crown can cover or “cap” a damaged tooth. Crowns strengthen the tooth and can be beneficial to its appearance if the tooth is stained or chipped. They are also used on dental implants as a natural looking prosthetic replacement for a missing tooth. Porcelain crowns are preferred because they can be matched to the color of the surrounding teeth.

What Types of Porcelain Crowns Are There?

There are two types of porcelain crowns usually used— porcelain-fused-to-metal crowns, and all-porcelain crowns. Porcelain-fused-to-metal crowns can be matched to the color of surrounding teeth and can look very similar to natural teeth. It is important to note the the opposite tooth may suffer more wear with this type of crown. Occasionally patients can see a grey line around the gum line of the tooth. All-porcelain crowns provide the most natural looking results. They are not quite as strong as those fused to metal and will wear down opposite teeth more as well. These choices are ideal for front teeth.

Why are Crowns Used? 

Crowns are used by dentists to:

  • Protect a weakened tooth.
  • Cover a misshaped or discolored tooth.
  • Top a dental implant.
  • Cap a tooth which has undergone a root canal.
  • Replace a large filling.
  • Attach a bridge.

Crowns can last a lifetime when properly cared for. If one does become damaged or is loose or even falls out the dentist will be able to repair it or replace it. 

What are Porcelain Fillings?

Ceramic fillings are often made of the material porcelain. They are durable and look like a natural tooth because they can be color-matched. However, they wear teeth opposite them if the porcelain becomes rough. These fillings are more resistant to staining than composite resin, but can also be more abrasive. They can last up to 15 years and can be as costly as a gold amalgam filling.


Insurance Information

For your convenience we accept most major dental insurances. Please call and let us know who your dental insurance provider is. We'll do our best to work with you and your dental insurance provider to make sure you’re covered!

Anthem Blue Cross Blue Shield
Delta Dental