study and work in USA

dear colleague.
i am an intern PT and iwill complete my internship in 6 month in Saudi Arabia.my wish is to study in USA but i am short in information i dont know if i need equivalent or take exam cause i need the background before do any thing..
apprciate your help

Then read the forum section on working (and studying) in the USA! Also get the PT Guide to working overseas (Banner on the homepage) as this also outlines all you need to know for the USA.

appricate your kind help