Chief Executive Advisor and Head of Department of ORL HNS department, Victoria Hospital (Private) from 2000 to date
Executive Board Member of PAAFPRS (Fascio-Plastic Federation ( 2017 to date)
Executive Board Member of APTS (2020 to date)
Founder and Chairman of Voluntary Cochlear Implant Program, Yangon, Myanmar. (2014 to date)
Assistant surgeon, consultant, ENT surgeon (Myanmar from 1960 -1988)
Consultant ORL HNS surgeon to RIPAS hospital (1988 -1999 )
Consultant ORL HNS of Royal Family of Sultan of Brunei Darussalam Brunei (1988 -1999 )
Honorary Professor of University of Medicine 1,Yangon, Myanmar( 2015)
President of ASEAN ORL HNS Federation (2017-2019).
Myanmar National Literary Award (2021).