WANTED:2bedroom apt park slope near New York Methodist hosp

Hi, I am about to start my 3rd yr of medical school at new york methodist hospital and i am looking for a 2 bedroom apt. i am not from new york or anywhere around there and was trying to possibly find a place on the internet. i would really appreciate any help on finding one. my budget is around 2200 and within walking distance to the hospital. thanks and have a great day...

Ill have a large 1 bedroom available on Aug 1st 2 blocks away from methodist (on 5th)