I had never considered teeth whitening until I happened to see the WhitenUp sign as I was driving on Scottsdale Rd. I dropped in without an appointment and was in their offices the next day at 11am for the procedure. Was I in for a treat! Steve shared so much important information with me, which eliminated my fears and actually made me excited to try this! I am SOOOOO glad that I did! Steve was a skilled professional who explained the entire process as he went along. I was in and out in 75 minutes, as he promised and I achieved awesome results--far better than I could have ever imagined!! And, best of all, the process was painless and actually relaxing! Steve even checked in on me via email that night to make sure I was ok. Can't wait until my next appointment!