Hillary K. Sang holds a Msc. (Clinical Linguistics) from the University of Potsdam, a M.A. (General Linguistics) from The Royal University, Groningen and MPhil. (Linguistics) and BA (Language and Literary Studies) from Moi University. He is currently teaching Linguistics at the Department of Linguistics and Foreign Languages, Moi University, Eldoret, Kenya. His research interests explore phonetic and phonological patterns, language disorders and cross-linguistic aphasia with specific interest in describing and analyzing features of African languages that have not been studied or explored extensively.