If you already have your masters,and you are going thru EB2, You need 5 yrs of work experience in your feild after you finished your undergrad. and yes she is partially right, sometimes USCIS wont credit the experiene you have at the employer who is sponsing you. there is one more thing with EB2, sometimes they will ask for 10 yrs of full time experience in the speciality thru which you are applying. if u dont meet these criteria, here are your options------- use EB3---only 2 yrs of experience + bach degree or H1 Good luck.