You have to be very careful and watch what they charge you - expect way more then contract amount with insurance company. If you don't notice that - your loss. Seems that most people don't know what dentist should charge if you have insurance, and this office staff gets very irritated and rude if someone points out an overcharge. Also, after having a second opinion, I found out that I possibly had some unnecessary work done. Don't trust, as they are very keen to get major work done and overcharge you. Wasted a lot of time and money on Smile Image, no more.