I had a Scale & Polish with the hygienist Trish yesterday. Being a smoker, I was very aware of dark staining on my teeth. She used some powdery thing, that didn't even touch my teeth. Anyways my teeth are now really white and I feel much more confident about my smile. I would highly recommend Chris as a dentist, and would definitely recommend seeing the hygienist Trish. She's really friendly and likes to chat, makes you feel completely at ease.