Teeth Whitening Spa Do I Have To Have A PHD/MD To Be Certified For Performing Smart Lipo & Laser Teeth Whitening?

Do I have to have a PHD/MD to be certified for performing Smart Lipo & laser teeth whitening? - teeth whitening spa

I heard some high Spas lead to treatments such as laser teeth whitening and Smart Lipo. Not only did I have my license Estitition with additional training? Or should I go through medical school, these things? I want to do them all. And if I did not have my PhD and / or MD, where he was going to school in Houston, TX?