Gingival recession(GR) is a common clinical issue around the world so we have to treat this problem and improve people's quality of life. There are lots of methods to treat GR and the major treatment can be done by mucogingival surgery alone or in combination with connective tissue graft (CTG) or scaffold. The main purpose of this thesis is to list different surgical approaches and to know the outcome when these surgical methods combination with CTG. The scaffold is also mentioned in this thesis because it can avoid the second surgical site and decrease the discomfort of the patient.