All 3 of my kids go to this dentist, and really enjoy going. He has had to do one filling on one kid so far, and she felt no pain at all, even with the shot. A calm and friendly atmosphere, I heard about him from a friend and have in turn recommended Dr. Sheu's clinic to friends.
His office takes our insurance (Guardian) and we have never had a problem with billing at all. Dr. Sheu does his own hygiene work -- cleans teeth himself -- which is nice since he gets right in there and sees thing.
His nurse is expecially good with kids. They give out a package with a new toothbrush and small toy. The front desk person is also especially nice. My kids want to go in and say hi to them when we are in the strip mall where his office is located. Plenty of parking spaces, too.