Medicinal cannabis collective only.
Accepting adult/recreational use once licenses approved by city and state.
Cornerstone Collective is located in Los Angeles, CA. Please call us for membership information.Cornerstone Collective is California’s first research-based medical cannabis collective, established in 2007 under California’s Compassionate Use Act (aka Propo...sition 215). We are a 501(c) non-profit, private collective formed by a small group of patients to ensure safe and reliable access to medical marijuana. Cornerstone is dedicated to the science of medical cannabis, from our strict criteria to selecting medicinal strains to our rigorous testing standards. Our goal is to provide a professional, friendly and safe environment where each and every patient receives personalized and expert care focused on their unique needs.
Follow us on Twitter @CRC-LA and on Instagram CornerstoneCollective See MoreFounding Date2007