Center for Harm Reduction HHCLA is a non-profit organization and addiction treatment center located at 512 East 4th St, Los Angeles, CA 90013. With a focus on harm reduction strategies, the center provides support and resources for individuals seeking help with substance use. Open from 9 AM to 3 PM daily, Center for Harm Reduction HHCLA is dedicated to fostering a compassionate environment for healing and recovery. For more information, visit their website at hhcla.org or call +1 213-617-8408.