Dental Implants

I-CAT Cone Beam 3D Scanner

Offered at our convenient location in San Rafael

At Dr. Zahedi’s office, we use a state-of-the art I-CAT cone beam 3-D dental imaging system. The I-CAT provides high-definition, in-office, three-dimensional digital imaging at a reduced cost.

The i-CAT cone beam 3D scanner utilizes a special type of technology to generate three dimensional (3-D) images of dental structures, soft tissues, nerve paths, and bone in the craniofacial region in a single scan.
Benefits of using a 3-D Imaging:
  • A 3-D image of all oral and maxillofacial structures that can be fully manipulated for the best diagnostic information possible.
  • About 100 times less radiation than a traditional CT scan done in a hospital and dlivers quicker and easier image acquisition – typical scan takes only 20 seconds.
  • Allows doctors to visualize anatomy that can not be diagnosed externally or in 2 dimensional images.
  • More accurate treatment planning and predictable treatment outcomes.
  • confirm certain treatments are necessary.
  • TheI-CAT scan allows for better dental implant placement and prosthetic outcomes.


San Rafael Dental Implants

dental-implantsDuring the last 20 years, dental implants have become a very desirable alternative to other methods of replacing missing teeth. Excellent success rates and a range of available options give dentists a variety of new ways to treat and replace lost teeth.

We can evaluate your case and tell you if you are a candidate for dental implants. Structurally, a dental implant is a titanium-based cylinder that replaces the missing tooth root. Other parts are placed on this artificial root, ending in a crown (cap) that completes the tooth replacement process. Implants can also be used to support full or partial dentures, dramatically improving denture retention and stability.

We also offer mini dental implants. These implants are about half the diameter of traditional implants and are used to replace small diameter teeth or to stabilize dentures. These implants can be placed in one appointment and be immediately used. The cost is 50-70% less than standard dental implants.

Benefits of Dental Implants

When compared to fixed bridges and removable dentures supported by other teeth or gum tissue, implants offer numerous advantages:

1. Better esthetics:

Since implants are placed in the gum similar to the way a natural tooth is supported, they offer a more realistic and natural look compared to other alternatives.

2. Reduction of bone resorption:

When a tooth is lost, the supporting bone structure gradually recedes. Placing an implant in that empty space significantly reduces the speed of bone resorption and provides stability for this valuable tissue.

3. Retention:

Patients who have experienced removable full or partial dentures know that keeping their dentures in place is always a challenge. Dental implants offer a great improvement to denture retention for all patients. In some cases the denture can be secured to a group of implants with special screws that stabilize the denture completely.

4. Preserving natural tooth structure:

Often the preferred method of replacing a single missing tooth is a bridge. Bridges require extra preparation for the surrounding teeth to ultimately connect 3 or more teeth. This negatively impacts your health by making the task of retaining your teeth more difficult and by often requiring the destruction of existing tooth structure to create room for the new bridge. An implant is mostly an independent unit and does not negatively affect the adjacent teeth.

If you have any interest in this service or questions regarding this service, please contact our office to schedule an appointment.