AG Bonta files amicus brief in defense of California’s ban on corporate practice of medicine

Published Date: Apr 1, 2026

AG Bonta announced filing an amicus brief in Art Center Holdings, Inc., et al. v. WCE CA Art, et al., a case before the California Second District Court of Appeal involving a dispute between a physician who owned a medical practice and a private equity-backed management services organization (MSO).

"As private equity investment in healthcare grows, we must reaffirm our commitment to California’s prohibition on the corporate practice of medicine and ensure patients remain our top priority.” – AG Bonta

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