The one quality that separates Dr. Grimaldi from other dentists is that he takes the time to describe the procedure in a very thoughtful manner. He is reassuring and explains the options available and the risks associated with it on both a short and long term basis. He expresses his professional opinion and if necessary draws a picture so the patent can visualize the problem at hand.
His fees are on the high side but it is probably worth it. His new office down the hall is not as comfortable as his old office and feels a bit cramped. If you don't mind this aspect it, I do recommend him.