I have been taking Oscar to Dentistry for Kids - never took them anywhere else so I don't have a basis for comparison but Oscar is happy and I was relieved that Orla's first visit (just last week) went without a hitch.

http://www.dentistry4kids.net/ 4801 W Peterson 773 545 0007

Initial visit was $165, regular visit was $130

We go to see Dr. Adrian Codel at www.acdentistry.com in Lincoln Park on Diversey and Lincoln. He maintains a solo practice, so it's not a huge office, but he gets the job done and is very good with kids. The prices are probably comparable to John's (I never really look closely, because, hey, it's my wife's money I'm spending... )

I would recommend Dr. Boyd at Dentistry For Children.  http://www.dentistry4children.net

There are so many dental hospitals in the world. So I am sure some of the reputed dental hospitals might have in your location. However, the most prominent thing is about skilled dentists like Boston dentists. You only have to be sure of whether the dentists can give you excellent services or not. Most of the institutions are only opened for business profitability.