Class I malocclusion - when the molars and canines are in their anatomically correct, yet crowded or rotated positions
	Class II malocclusion - when the upper teeth and jaws are farther anterior than the lower teeth and jaws
	Class III malocclusion - when the lower teeth and jaws are farther anterior than the upper teeth and jaws
	Asymmetry - when the right and left sides of the mouth do not resemble one another.  This could be the result of a tooth OR jaw borne problem.
	Orthognathic Surgery - when braces alone are unable to correct the malocclusion, a combined surgical/orthodontic approach is necessary.
	Phase I/ Phase II treatment - when a discrepancy exists in a child in their growing years, Phase I treatment can be initiated to take advantage of growth modification techniques that can better situate the child’s teeth and jaws for their later years. "Phase II," a detailing phase is considered once growth is complete.