Sylvia Siu was commissioned as a Deaconess by the Presbytery of the Central Coast in 2018. Sylvia is married to Sylvester, and together they have three daughters. Her ministries at WWPC include leading the Equip & Encourage Women team, Wednesday morning women’s growth group, serving in Kid’s Church and with the music team.

Sylvia is currently employed by the Women’s Ministry Committee of the Presbyterian Church of NSW, as the Associate Women’s Ministry Facilitator.