Dental Implant or Braces to Replace a Missing Molar?

Without seeing photos it is hard to guess, but generally speaking molars are hard to move orthodontically (wires and brackets or Invisalign). While braces may help with the overbite, I would normally lean towards the implant.

I would suggest replacing the missing tooth with a dental implant.  It’s more predictable than trying to shift molars into the empty space.  It's very difficult to move molar teeth, especially to close a large gap, which is what typically remains after you lose a molar.   You can still have braces if you wish to correct the overbite.   However, it wouldn’t hurt to correct your overbite, while simultaneously attempting to close the space for the missing molar.  Just be prepared to have the implant placed if orthodontics is not successful in closing the space.   Good Luck!

In a case like yours where the space has decreased because of tooth drift, the best answer is to upright the angled tooth first which will create the proper amount of spacing to replace the missing tooth. You won’t need full arch orthodontics, which will be fairly quick to fix the problem. Then a correctly placed dental implant- not a mini that would be a compromise is the answer. The crown made on the implant should be anatomic to the tooth that was there previously