High Quality restorations and crowns in one visit using Cerec Technology-Provide biocompatible diagnosis and treatment-Caviation diagnosis and elimination- Concepts of biocompatibility and benefits versus effects of non-compatible products-Electro-magnetic evaluation of restorations-Access to T-Cat scan and ultra sonograph- DDS degree from Georgetown University-2 year Internship with Public Health Hospital-California Dental Association Biocompatible materials.