Doctor Answers (12) on Teeth alignment
You can look for different options in braces invisible, ceramic or metal according to your need the dentist can decide.
Prosthodontics treatment is also there but only for minor correction of teeth, it wont correct severe malpositioning of teeth.
Visit your orthodontist and prosthodontist for opinion.
To make any Crown (cap) need to shape or reduce your teeth which will be permanent loss of natural tooth material, in future might fill pain, sensitivity, decay around caps, which will further reduce strength of your tooth. So, orthodontist treatment is good option, if not possible veneers is next option, complete crown is last option to be considered.