Mark Casillas
Mark Casillas
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Mark has contributed to development operations and fundraising efforts for a number of organizations. His work has focused on advancing justice and equity for marginalized communities with nonprofits such as LIFT, Inc., the Asian Pacific American Dispute Resolution Center, and Common Future. Most recently, he led data management and helped foster relationships with small gift donors at The Conversation. He enjoys reading, playing pickleball, and supporting locally-owned coffee shops.
Join Practice Greenhealth
Practice Greenhealth is the health care sector’s go-to source for information, tools, data, resources, and expert technical support on sustainability initiatives that help hospitals and health systems meet their health, financial, and community goals.
Who We Are
Practice Greenhealth is the leading sustainable health care organization, delivering environmental solutions to more than 1,500 hospitals and health systems in the United States and Canada. Partnership opportunities include hospitals, health systems, community health organizations, NGOs, nonprofits, government, academic institutions, and the health care value chain.