Which of these is specialized in the prevention, diagnosis and treatment of dental and facial irregularities?

I'm an orthodontist

also vague discrption

this question can go towards gum tissue inplant is peridontal massifacial is the same discrption

funny enough I've been to the orthadontist in the last few months because I had a removable appliance put in my mouth because my teeth were overly crowded and I have a specialmkey to turn my brace wider or thinner to open my jaw sometimes it hurts but I get used to it every Tuesday and Friday I have to turn my key

I love my orthodontist, he's cool!! He gives me extra numbing shots!!