Service Works! Workshop/Learning Day Narcotics Anonymous San Fernando Valley Posted on April 13, 2019 by webservantApril 13, 2019 Service Works! Workshop/Learning Day 11:00 am May 4, 2019 Every NA Member is Welcome! Learn about Web, PI, and PL Service Opportunities. Free Lunch! NA Regional Service Office1937 S. Myrtle AvenueMonrovia, CA 91016Map NA Regional Service Office Google Calendar click here for more details.