Amazing -- I'm kind of a stickler for customer service, and doctor/dental offices are always hard for people because they're scary, but I can honestly say this is probably the best customer service I've ever gotten. Ever. Anywhere. And I'm not being over the top, I don't ever write these review things but I feel like I should because I know it's hard to find a good dentist you trust and feel comfortable with, and these guys actually made me WANT to go to the dentist. Fantastic, and he really knows what he's doing.