California Gov. Gavin Newsom (D) has signed legislation revising the state’s mental health diversion system, changing how defendants with psychiatric conditions are evaluated for treatment-based alternatives to traditional criminal prosecution.
The law alters a framework established in 2018 that allowed eligible defendants to enter supervised treatment programs when a diagnosed mental disorder played a substantial role in the alleged offense and the individual was not deemed an unreasonable danger to public safety.
Under that system, once statutory conditions were satisfied, diversion was frequently granted, making treatment-based resolutions a routine outcome in qualifying cases across California’s criminal courts.
Critics of the earlier statute had referred to it as the “Epstein loophole,” arguing that it could allow individuals accused of serious offenses, including violent or exploitative conduct, to avoid incarceration through mental health diversion rather than face traditional prosecution.
The revised statute removes that expectation.
Decision-makers must now assess whether community placement would present a “substantial and undue risk” of physical harm to others, a standard that broadens discretion in cases involving serious allegations or heightened safety concerns, according to CalMatters.
That change shifts emphasis toward individualized evaluation, requiring consideration of offense details, clinical assessments, and potential risk before determining whether treatment outside custody is appropriate.
Momentum for the overhaul increased after several high-profile criminal cases renewed scrutiny of how the diversion framework was being applied.
One such case involved former Kern County Supervisor Zack Scrivner, who was charged in 2025 with felony child abuse and weapons-related offenses.
His case became part of legislative discussions over whether existing rules limited the ability to deny diversion in serious matters, according to the New York Post.
During committee hearings, Scrivner’s case was cited by supporters of reform as an example of situations where eligibility standards, rather than case severity, could dictate outcomes even in allegations involving significant harm.
Assemblymember Stephanie Nguyen (D), who authored the legislation, said the prior statute constrained sentencing decisions by requiring diversion once eligibility criteria were met, even when judges believed traditional prosecution better reflected the circumstances.
She said the revision restores flexibility to weigh the full facts of each case before determining an outcome.
Newsom said in a written statement that the measure is intended to maintain access to mental health treatment while ensuring courts can adequately assess risk, describing the intent as balancing accountability with treatment options in criminal sentencing.
Law enforcement organizations supported the change, arguing that the earlier framework sometimes left little room to deny diversion even in cases where officials believed community release posed safety concerns.
They said the revision allows risk considerations to carry greater weight when determining whether treatment in the community is appropriate.
Opposition groups, including the Ella Baker Center for Human Rights, cautioned that narrowing eligibility could limit access to mental health services for defendants whose conduct is closely tied to psychiatric conditions.
They argued that diversion programs have served as an alternative to incarceration by addressing underlying behavioral health needs rather than defaulting to custodial sentences.
They also said the program has helped reduce long-term consequences tied to criminal convictions, including barriers to employment and housing, particularly for individuals with diagnosed mental health conditions.
The updated law preserves mental health diversion as a sentencing option but raises the threshold for approval in cases involving serious allegations, requiring a more explicit judicial finding of risk before community-based treatment can be authorized.
