A little over a year ago, my 19 year old daughter went to this practice for a root canal and fillings. The office was understaffed that day because of staff calling in sick the day after a holiday. My daughter, who has TMJ, was left in the chair for 5 hours with her jaw propped open as Dr. Sapozhnikov ran back and forth among her and other patients. It was a nightmare. No apologies..no offer to compensate....nothing. The tooth is still sensitive and we will never go back or recommend her.