I have had quite a few experiences taking my kids to this place and they ended missing a lot of school and I missed a lot of work time because of the waiting time in the (you guessed it) "waiting room", named appropriately for the quick results..hahaha.. not so funny when your stuck there for a couple hours each visit.
long waits always.. nice receptionists, but over booked all the time or at least it seems like it is always overbooked. Not open on weekends or after work hours so hard to miss that much work, just to be waiting to be seen.. then you have to always come back to finish a procedure, which means more waiting and more missed work:( too bad, because I think they do good work. so go at your own risk of waiting.