香港公共醫療醫生協會 Hong Kong Public Doctors' Association

• (2016 - ) 顧問 Advisor

• (2014 – 2016) 會長 President

• (2012 – 2014) 副會長 Vice President

• (2011 – 2012) 秘書 Honorary Secretary

• (2007 – 2016) 會董 Council Member