CEREC is the abbreviation of the Chairside Economical Restoration of Esthetic Ceramics. In order to take quick impressions and generate a filling that fits precisely, CEREC uses CAD/CAM (computer-aided design/computer-aided manufacturing) technology. It is a very convenient method of taking impressions. If you want to get a crown placed to restore your missing teeth, this is even possible in a single dental visit at PS Dental.