If you’re tooth is sticking out there are 3 ways to treat it. The best way is by orthodontics as it is the least invasive and best way to treat it. Treatment time can be as little 3 months with invisible orthodontics, the treatment is very discreet and flexible to fit in to your lifestyle. The next option is to try to reduce the portion of tooth that sticks out and place a porcelain veneer, depending on how much of your tooth sticks out will determine the extent of treatment required, although this is a much quicker treatment it can be very aggressive. The final option would be to remove the tooth and place a implant this is the longest treatment time and most aggressive. All these ideas are speculative, as I would need to assess you before coming up with definitive options.
I hope this helps.