Of course we have our own program designed for busy professionals.
For someone with your background - consider a program at FIT that is more business focused. If you are interested in becoming a buyer at Macy's, for example, this may be a good route. You'll develop relevant connections through school and alumni.
Otherwise, a general MBA degree could also be a good addition to your arsenal. As for GMAT, take a look at some of our videos and see if they fit your learning needs.