This is a scam to get you in their office. They look over your teeth then tell you oh you need to pay $4300 for getting your teeth right and we have a payment plan for you. My daughter (with a different last name) went one day had everything done then I went 2 weeks later and they told us the same exact thing. The "plan" they gave her and myself ended up costing the same exact amount even though she needed a longer treatment time and more trays. This is a rip off and my other daughter didn't even use the other groupon once we realized what this was. Sorry I wasted my money on this!!