Alvin is also a certified practitioner and trainer on Gender and Development (GAD) by the Philippine Commission on Women. He was a member of the Senate Committee on Health that finalized the Senate RH Act, and later was appointed by the Health Secretary as a co-author of the Responsible Parenthood & Reproductive Health Law Implementing Rules & Regulations which later earned him to become the youngest member of the DOH National Implementation Team. He was a former Health & Gender Chair and appointee of the Philippine President on the National Anti-Poverty Commission Youth & Students Sectoral Council from 2011-2015.