Is it possible to get a healthy tooth pulled for cosmetic reasons?

YES BUT!!!!!!: Be very careful with that. Ask your dentist to demonstrate to you what the result will be. Once a tooth is pulled you cannot replace it.!

Yes: It is normally done in together with orthodontic treatment, although there are other reasons, too. Remember, once a secondary tooth is extracted, there will not be another one growing to replace it. Have your dentist explain the treatment plan before the extractions are begun.

Rarely: Healthy teeth are rarely removed nowadays, except in cases where your teeth are extremely crowded and you want them straightened. In those rare cases, it might be helpful to remove a tooth to make space for the other crowded teeth to be moved into their ideal positions. This would involve orthodontia, more commonly referred to as getting "braces" on your teeth. There are several options available.