| 2008 | Invited Speaker | St Andrew’s Hospital Annual Scientific Meeting | Singapore | 
| 2008 | Instructor | AO Course | Singapore | 
| 2009 | Instructor | AO Course | Singapore | 
| 2011 | Instructor | AO Course | Singapore | 
| 2011 | Invited Speaker | NTUC U Live Seminar | Singapore | 
| 2012 | Invited Speaker | NTUC U Live Seminar | Singapore | 
| 2012 | Instructor | AO Course | Singapore | 
| 2012 | Invited Speaker and Instructor | Smith and Nephew Shoulder Arthroscopy Course | Kuala Lumpur | 
| 2013 | Organizer | CGH Shoulder Arthroscopy and Arthroplasty Course | Singapore | 
| 2013 | Invited Speaker | TTSH International Trauma Symposium | Singapore | 
| 2013 | Invited Speaker and Instructor | Smith and Nephew Sports Arthroscopy Symposium with live surgery | Vietnam | 
| 2013 | Instructor | AO Course | Singapore | 
| 2014 | Instructor | AO Masters Upper Extremity Course | Singapore | 
| 2014 | Faculty | Smith and Nephew ASEAN Instructional Shoulder Arthroscopy Course | Singapore | 
| 2014 | Chief Tournament Physician | AO Masters Upper Extremity Course | Singapore |