This is the best Ped's dentist I've found. Actually it's hard to find ANY ped's dentist.
He has a mini arcade in the front waiting room, and gives away stickers and small toys generously. Each of the people that work there are very friendly.
They use laughing gas and Game Boys to distract children from the work being done, and it's all done in one large room. Any time you see a child screaming, you can tell that it's not from pain, but because they have to leave!!