Councilor Joyleen Mercedes L. Balaba is the Chairman of the Committee on Social Services. The Vice Chairman of the Committees on Finance, Budget & Appropriations,  on Health, Nutrition & Health Insurance, on Labor and Employment, on Women And Family Relations. She is a member of the Committees on Economic Enterprises, on Energy, on Ethics & Blue Ribbon, on Laws and Rules, on Public Works, on Sister City Relation, on Subdivision & Landed Estate, on Tourism, on Trade & Commerce, on Urban & Rural Poor & Housing Development and on Ways & Means.