After fitting me with a set of inferior crowns which did not mach the color of my teeth and I could not bite on that side, I was promised a new set which I waited for over a month. The doctor wanted me to pay for the new set in cash or cashiers check after he removed the inferior crowns and before he put in the new crowns. I asked to be able to try the new crowns first and he refused. I even asked just for one crown since I already gave him enough money for one crown and he also refused. I was being forced to pay in advance for crowns I did not have. I left the office without any crowns and with $1200.00 less.That was thursday before a holiday weekend.