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L.A. Housing Outreach, LLC v. Medoff

California Court of Appeal, Second District, Division 4 · Cal. Ct. App. · California bar guidance

Court sanction

Verified May 14, 2026

Citation
L.A. Housing Outreach, LLC v. Medoff, No. B341160, 2025 WL 3653646 (Cal. Ct. App. Dec. 17, 2025)
Decided
December 17, 2025

Summary

Attorney Onica Valle Cole, representing appellant Natalie Medoff, filed a reply brief in which the majority of case citations were incorrect or did not exist. After the court issued an order to show cause, Cole admitted in a declaration that the brief was filed "without [her] review" and that the citations "are not correctly used or summarized." Justice Tamzarian, joined by Acting P.J. Collins and Justice Mori, struck the reply brief and imposed monetary sanctions, citing the duty articulated in Noland v. Land of the Free, L.P. (2025) 114 Cal.App.5th 426 to read the legal authorities cited in any court filing.

AI tool:
Unspecified generative AI
Sanction amount:
$5,070
This case summary is informational only. Verify the underlying opinion or order against the primary source before relying on it in any filing or client matter.

What sanction did the court impose?

Reply brief stricken and $5,070 in monetary sanctions imposed against Cole personally, payable to opposing counsel within 30 days of remittitur. Pursuant to Business and Professions Code section 6086.7(a)(3), the clerk was ordered to forward a copy of the opinion to the State Bar of California, and Cole was ordered to provide a copy to her client and certify she had done so.

Why does L.A. Housing Outreach, LLC v. Medoff matter for law firms using AI?

For managing partners, the noteworthy detail is not the dollar amount but the mandatory State Bar referral under Business and Professions Code section 6086.7. A California appellate panel treated unverified citations in a reply brief, even absent an express finding of AI use, as a per se breach of counsel’s duty to read the authorities she cites, citing the recent Noland decision as the governing standard. Firms whose appellate practice relies on associate or contract drafting should assume California courts will now impose personal monetary sanctions and trigger discipline review when citations do not check out, regardless of whether a paralegal or AI tool produced them.

Sources

Primary sources

Further reading

Source PDF is a Westlaw printout mirrored from the Damien Charlotin hallucination database. We are working to add the underlying court docket (PACER, CourtListener, or court website) as a second source.