How do you become a laser hair removal specialist?

It's best if you have some backround in that field, as in a Licensed Esthetician or a Nurse, but not mandatory. You find an accredited laser hair removal school/college/training facility and you attend. It usually lasts 3-14 days, depending on what all you wanted to learn. I am currently looking into this, and am looking for the best place to attend, because I am going to have to put quite a bit of money into traveling. Most of them I've seen are in Texas, Arizona, and Colorado.