What are dental implants? Los Angeles Dental Implants are basically sophisticated screws made of a medically pure metal, Titanium. These screws are then placed in the jaw bone and rest under the gum for 3 - 6 months. During this time they actually fuse to the jawbone and become osseo(bone)integrated. After the appropriate healing time, we uncover the implants and use them to replace one or more missing teeth by fabricating some sort of dental prosthesis.