Orthodontic treatments definitely have a profound cosmetic effect, but from a dental perspective, the realignment of teeth means that your teeth will function longer and with far fewer problems over the years. The primary options you have are either traditional - "fixed" braces or Invisalign. Invisalign is much less obvious but costs more and is not an option in all cases. We can advise you on costs and options after a proper exam and records are taken which include photography and bite mould registrations.