Life Member, Sri lanka College of Radiologists.
Life Member, Kandy Society of Medicine, Sri Lanka
Life Member – Peradeniya Medical Students Alumini Association
Associate member of the Royal College of Radiologists, U.K
Member – Board of Study in Radiology PGIM, University of Colombo, Sri Lanka
Member- Senate Research Committee, University of Peradeniya, Sri Lanka
Chairperson – Research Committee, Faculty of medicine, University of Peradeniya, Sri Lanka
Chairperson- Ethical Review Committee, Faculty of Medicine, University of Peradeniya, Sri Lanka