Update: The office advertises one appointment crowns, however, this was not possible in my particular case. Including the root canal, I actually needed 4 appointments before my work was complete on one tooth. Fortunately on my 4th appointment, I had great service. The staff was friendly, thorough, and made sure I was comfortable! The appointment lasted a total of 2.5 hours (crown, x-rays, exam, additional filling), but I am very glad to finally be done with this tooth!