Hey guys and gals, A lot of people have asked if jaw surgery changes your nose. It depends. My surgery involved a lefort I osteotomy. This did change my nose. My maxilla was brought forward which widened my nose and change the curve of the nose a little bit. My surgeon assured me it wouldn't be a noticeable difference. To be honest I'm glad my nose changed. As you can see pre op my nose was extremely narrow and not only did it look weird but it wasn't very functional. These pictures are before, 6 weeks post op, and over a year post op.