I have nipple piercings now and want to get my boobs done. Will I need to get them re-pierced after?

So I'm very interested in getting my breast done. For about a year now my nipples have been pierced and it's my favorite piercing by far! But I don't see many people talking about this situation too much on here. I want to know if it is possible to put the piercing back in after my breast are done, or will I have to get then pierced again? Or will the Doctor do that for me? I really want to keep the piercings