Good grades and ECs, but I would get the test scores up to around a 2250. I think Georgetown and Berk are matches, while Brown is a low reach while Harvard and Yale are reaches. Chance me back?
http://talk.collegeconfidential.com/what-my-chances/1791315-chance-me-johns-hopkins-ed-cornell-ucla-ucsd-ucd-ucsb-uci-emory-st-louis-washington-duke.html#latest