Head of Department
Otorrinolaringologia de Centro Hospitalar Conde de São Januário de Macau

Committee
Election Committee of the Chief Executive of Macau Special Administrative Region
 

Administrative Region Committee
Conselho para os Assuntos Médicos of Macau Special
 

President
The Macao Association of Otorhinolaryngology.

President
Macau Physician Association of Public Hospital

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Visiting Professor
Zhongshan People's Hospital, Guangdong Province China