Dr. Medina himself is a great orthodontist -- you can actually see result in just weeks. However, the only downfall is their inability to schedule appointments later in the day or week (such as friday). The latest you can schedule is around 4:30 P.M. Any how, the other negative comments I have is that some technicians are not as skilled as the others -- you'll be lucky if Melissa is the one that is assigned to do your teeth -- if not, for sure there will be problems in between appointments. Any how, that's just my personal opinion. Just make sure to ask for MELISSA when you schedule your next appointment.