Hey bro, Boston is the best place for a degree in Biotech. Boston is the education hub of world. I am currently studying BioTech in the University of Massachusetts. Most of the best universities are located in Boston therefore you'll have no problem finding a good univesity for your brother. With that BioTech degree you can find plenty of jobs since Boston is also biotech hub of world. There are so many prasied biotech companies located in Boston such as Biogen, genzym, Weyth, just to mention some. Boston is also a great place to live and work. Goodluck broda.