More and more patients place value on healthy and attractive teeth. In order to maintain them, the earliest possible care is essential. DIAGNOdent aids in the detections of cavities. Even very small cavities are detected at the earliest stage, enabling you to protect and preserve the tooth structure without any shots and virtually painfree. Be sure and inquire as to our Mercury free dental fillings, non-metallic dental fillings, and our pain free dental services, featuring sedation dentistry by Dr. Douglas Boucher DDS of Menlo Park, CA.