This is a GREAT question Iâ€™m often asked. And itâ€™s an important one. Teeth do not know what is â€˜pushingâ€™ on them. A fine example is the effect a childâ€™s THUMB can do to teeth. Teeth simply respond to constant pressure over a period of time. So Invisalign aligners (clear plastic trays that are worn) have the same effect wires and braces have on teeth. If someone tells you otherwise, itâ€™s simply untrue. At Carter Orthodontics, we treat spaced teeth, crowded teeth, overbites, underbites, open bites (where the front teeth donâ€™t touch), and even surgical cases! And I will be posting these treated cases on my blog and on our Facebook fan page over the coming year. You will see for yourself that just because someone who is not comfortable treating with Invisalign says â€œIt canâ€™t be done with Invisalignâ€, doesnâ€™t mean it canâ€™t be done. Experience matters!