L.P.
I don't know how far it would be for you, depending on the part of piscataway (I live in S.Plnfd), I go to Watchung Pediatrics in Warren on Sterling road. I LOVE them. They are a large group but for my well visits I always see the same doc. (Dr Knowles) Love her! She is thorough and great w/ my daughter (6 and a half months). She always makes me feel like I'm doing a good job - which has helped me alot. We have an issue that she sent us to a specialist for and we were very greatful for that - he's great too. We also went in alot for weight checks in the first few months. I never really wait for my appts and they have sick walk in hours (the time I went to that I didn't wait either). Here is their website -http://www.watchungpediatrics.com/
If you have any questions, please send me a message!
-L.