I Am a 22 Year Old with Long Face Syndrome What Should I Do to Gain Face Width? (photo)

There are several ways to go. One would be by a camouflage surgery, either temporary (fillers) or permanent ( malar prostheses). The other would be by treating the cause of the problem , that is by enlarging your malar bones with osteotomies to augment your facial width. In some cases a counterclockwise rotation of the maxila and mandible brings excellent aesthetic results, without using any synthetic material in your face. 

The short answer for you may be to consider midface and cheek fillers to add volume to your face which would give the illusion of a shorter face. I would do this after your jaw surgery. I would consider temporary fillers first such as restylane, juvederm or radiesse before considering fat augmentation or possibly implants depending upon whether you like the effects or not. Good luck.

It is very difficult to access your face in the submitted photos.  Assuming that you do in face have a long face appearance clinically, you will need a thorough imaging by a maxillofacial surgeon experienced in orthognathic and reconstructive surgery.  He or she can analyze the photos along with a cephalometric radiograph to diagnose your specific issues.  Once completed, an orthodontic consult may be indicated to "decompensate" your dentition and get you ready for surgery.At this point surgery to correct your issues may involve one or both jaws and possibly removal of your nasal turbinates.  This will allow you to breath normally through your nose as well as correct the "long face " appearance you refer to in your question.As always research your provider and be sure he or she is board certified in maxillofacial surgery and has extensive experience in orthognathic surgery.Best of Luck!