I understand Sloan-Kettering in NYC also does genetic counselling; my wife's oncologist recommended it (although it remains on our to-do list after this round of chemo,) and said it was available there.
Good luck with your fight, Holly. You do SO rock...and my family loved their Colon-ders this christmas! They were surprised that so many cancer survivers were so young...education continues at the homefront, apparently.
Pressure - It can turn a lump of coal into a flawless diamond, or an average person into a perfect basket-case.