Assistan professor Dhanes Rangsrikajee, M.D.

Honorary visitor in Peter Mac Callum Cancer Centre, Melbourne Australia

Honorary visitor in ST. Vincent Hospital, Melbourne Australia

Diploma of Thai Board of Family Medicine

Fellowship in Experimental model unit, Kiel University, Kiel Germany

Fellowship in Experimental Model Unit, Kiel University, Kiel Germany

Diploma of Thai Board of Gereral Surgery

Residential training in General surgery in Department of surgery, Khon Kaen University

Residential Training in General Surgery in Department of Surgery, KKU., Khonkaen

General Practice in Srinagarind Hospital

Bachelor's Degree Doctor of Medicine คณะแพทยศาสตร์ มหาวิทยาลัยขอนแก่น

M.D.,Faculty of Medicine, Khon Kaen University