Dhiraj A. Vattem Department Head and Professor nutritiondh@utk.edu 865-974-5445 Profile Ahmed Bettaieb Associate Professor abettaie@utk.edu 865-974-6267 Profile Dallas Donohoe Associate Professor ddonohoe@utk.edu 865-974-6238 Profile Ling Zhao Professor lzhao7@utk.edu 865-974-1833 Profile Carolina Cawthon Assistant Professor ccawthon@utk.edu Profile
