回复：12岁孩子戴brace前把四颗一点没长出的智齿都让oral surgeon 拔了，好吗？

If you kid hasn't started wearing braces, you may seek 2nd opinion. My D got 2 bottom Wisdom teeth pulled, top ones still there since they are not in the way. She did it under general anesthesia. Recovery is pretty fast. The cost is pretty high. I suggest you do it during summer break.