The California Court of Appeal has upheld a lower court's decision to deny mental health diversion for Paul William Henn, who was charged with inflicting corporal injury on his girlfriend. This ruling, filed on October 19, 2026, is significant as it addresses the balance between mental health treatment and public safety in domestic violence cases.
The court's decision impacts Henn, who pleaded guilty to willful infliction of corporal injury after the trial court found him eligible for diversion but unsuitable due to concerns about public safety. The ruling underscores the court's discretion in determining whether a defendant poses an unreasonable risk to the community, even when mental health issues are present.
Background
Paul Henn faced several charges, including inflicting corporal injury on his girlfriend, possessing a smoking device, and possessing a controlled substance. The incident that led to these charges occurred on November 12, 2024, when Henn, who was under the influence of substances, choked his girlfriend, Isabel Herrera, with a guitar cord while she was driving. The altercation prompted a witness to call the police, leading to Henn's arrest.
During the court proceedings, Henn was allowed to remain free on bond. He later sought mental health diversion under California Penal Code section 1001.36, which allows for the postponement of prosecution for defendants with qualifying mental disorders. Henn's defense presented evidence from a residential treatment program and a forensic evaluation to support his motion for diversion.
The Ruling
The trial court found Henn eligible for mental health diversion but determined he posed an unreasonable risk to public safety, citing the violent nature of the offense and Henn's prior history of domestic violence. The court stated, "the primary focus was on the risk to everyone with strangulation of a driver on the freeway and coupled with that driver being the defendant’s girlfriend, who is nine months pregnant." The court ultimately denied Henn's motion for diversion.
On appeal, the California Court of Appeal affirmed the trial court's decision, emphasizing that the circumstances surrounding Henn's choking of Herrera constituted sufficient evidence of a danger to public safety. The ruling highlighted that Henn's actions not only endangered Herrera but also posed a risk to others on the freeway. The court noted, "Henn minimized his conduct by arguing that the first choking lasted but seconds. However, a catastrophic accident involving others on the freeway could have occurred in that time."
Impact
This ruling sets a significant precedent regarding the intersection of mental health treatment and public safety in cases involving domestic violence. The court's decision reinforces the idea that even when a defendant is diagnosed with mental health issues, it does not automatically guarantee eligibility for diversion if they pose a risk to the community.
The ruling may also influence future cases involving mental health diversion, as it emphasizes the court's discretion in evaluating a defendant's suitability based on the nature of the crime and any prior criminal history. This case serves as a reminder that public safety remains a paramount concern in the judicial process.
What's Next
Henn's legal options for appeal may be limited following this ruling. While he could potentially seek further review, the court's decision stands as a significant legal precedent in California. Details regarding any related cases were not available in the court filing.











