School Board Executive office Associate Professor Doctor Charun Bunyakan DeanExternal Phone No. 075-477101-4Internal Phone No.73828E - mail charun.bu@wu.ac.th Assistant Professor Doctor Wijittra Petchakit Vice DeanExternal Phone No.075-477101-4Internal Phone No.73833E - mailpwijittr@wu.ac.th Assistant Professor Doctor Weerayut Lasongyang Asistants to the Dean for Student AffairsExternal Phone No.075-477117Internal Phone No.77117E - mailweerayut.la@wu.ac.th Assistant Professor Jintana Unhavaithaya Head of Law DepartmentExternal Phone No.075-477116Internal Phone No.77116E - mailjintana.un@wu.ac.th Miss Amonrat Ammartsena Head of Research UnitExternal Phone No.075-477124Internal Phone No.77124E - mail amonrat.am@wu.ac.th