Lumineers are a popular veneer option because they are a "minimal preparation" procedure that is attractive to patients who benefit from the concept of tooth preservation. This technique is usually done without anesthesia best used with patients who have spacing in their smile, minor tooth rotations and discolored teeth. Dr.Paul Hamamji uses special and conservative techniques in which he only removes little enamel to allow a ceramist to make life-like ceramic teeth with a minimum thickness of a contact lens. The veneers are adhesively bonded to the "facial (front) surface" of the teeth, making the process as much of a minimally invasive procedure as possible.