Crown lengthening surgery is a procedure used to reshape the gum tissue and, in some cases, the underlying bone to expose more of a tooth’s structure. For many older adults, teeth may be broken, worn down, or affected by decay below the gum line, making it difficult to properly place a crown or restoration. In these situations, there may not be enough visible tooth structure to securely support a long-lasting restoration. Crown lengthening creates the necessary space and structure to allow for proper restoration and improved long-term stability.

This procedure is also sometimes used to improve access for cleaning and maintenance or to address areas where gum levels have changed over time. By carefully reshaping the tissues around the tooth, crown lengthening helps create a healthier, more stable environment for restorative treatment. The goal is not only to make room for a crown, but also to ensure that the final restoration fits properly, functions comfortably, and can be maintained over the long-term. When planned correctly, crown lengthening supports both function and durability.