The California Hospital Association is the statewide leader representing the interests of California hospitals and health systems. Based in Sacramento, CHA is one of the largest hospital trade associations in the nation serving more than 400 hospitals and health systems. Through collaboration with its members, CHA provides strong and effective representation and advocacy to advance the interests of California hospitals, patients and communities. CHA is a trusted resource, working with members to achieve legislative, regulatory, and legal accomplishments at the state and federal level.