i use dr jay felsenstein in howell. though he is pricey, but does a good job. he also works with many insurance plans. he's a mentch, too. he went and re-opened his office 1 late afternoon when my daughter suddenly had a major tooth pain, though he had closed and was on his way home after working since 730am. "dr j", as he is known, advertises he is shomer shabbos too.