Hi, I have been going to St Vincents CF center. It is now moving over to Beth Isreal Hospital in NYC. Dr Berdella is the childrens doc and she is great and ultra experienced. There is also Columbia Pres uptown Manhattan. I do not go there but I hear great things about it. The doc is DiMango (may have spelled that wrong) but that is her name. I also live in NJ but I have always gone to centers in the city. Best of luck!