A porcelain inlay or onlay may be an ideal solution if your tooth decay is more extensive but not quite enough for a crown. When using a porcelain inlay or onlay, Dr. Rizk preserves the healthy part of the tooth while removing the decay. The process of fitting, molding, and bonding the inlay or onlay will take more than one visit, but when you leave the office with this durable and attractive alternative to a full crown, the smile on your face will be worth it.