Judge Jane Gaskell

Judge Jane Gaskell is a relatively new addition to the Sonoma County Superior Court bench, having been appointed by Governor Gavin Newsom on May 19, 2023, as one of three defense attorneys elevated to judgeships in Sonoma County simultaneously. Her British origins and defense-side background distinguish her from many of her colleagues, and her pre-bench career as a defense attorney means she brings a practitioner's eye for procedural detail and substantive legal argument to the bench. Attorneys should not mistake her defense background as a signal of prosecutorial skepticism — judges who come from the defense bar are often acutely aware of the tactics used by both sides and may hold all parties to rigorous standards precisely because they understand the full range of courtroom strategy. The most consistently reported characteristic of Judge Gaskell's courtroom is her demand for high professional standards from attorneys. This is not merely a stylistic preference — it appears to be a defining feature of her judicial identity. Attorneys who appear underprepared, who fail to cite authority precisely, or who rely on informal or casual advocacy styles are likely to encounter friction. Her pre-appointment exposure to the PG&E criminal case in Sonoma County (2022) suggests familiarity with complex, high-profile litigation, and her post-appointment media attention in connection with the Don Gibble/SMI matter (2026) indicates she is not averse to presiding over cases with public scrutiny. Because Judge Gaskell was appointed in 2023 and is still in the early years of her judicial career, her full ruling patterns and tendencies are not yet extensively documented in public databases. Attorneys should treat every appearance as an opportunity to establish credibility with a judge who is still developing her courtroom reputation and who will likely remember counsel who meet — or fail to meet — her standards.

Given Judge Gaskell's defense attorney background, attorneys on both sides should anticipate that she will scrutinize procedural compliance, evidentiary foundations, and the quality of legal argument with equal rigor. Prosecutors and plaintiffs' counsel should not assume deference; her defense experience means she is well-versed in identifying overreach, insufficient foundation, and procedural shortcuts. Defense and defendants' counsel, conversely, should not assume sympathy — judges who come from the defense bar often work harder to demonstrate impartiality and may lean against perceived gamesmanship from former colleagues in the defense bar. The reported emphasis on holding attorneys to high standards strongly suggests that written submissions should be polished, citations should be accurate and complete, and oral argument should be structured and concise. Avoid rambling or repetitive argument. If you are making a motion, know your record cold — Judge Gaskell is likely to ask pointed questions and will notice if counsel cannot answer them. Bring tabbed, organized binders if presenting documentary evidence, and ensure all exhibits are properly authenticated and pre-marked. Given her relatively recent appointment, attorneys should also be aware that Judge Gaskell may be developing her own procedural preferences and local rules interpretations. It is worth checking for any standing orders or courtroom-specific rules she has issued since taking the bench. Early in a judge's tenure, demonstrating respect for the court's time and processes can build lasting goodwill that benefits counsel across multiple appearances.

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  Review All Standing Orders and Local Rules

  As a recently appointed judge, Gaskell may have issued courtroom-specific standing orders or adopted particular procedural preferences. Check the Sonoma County Superior Court website and contact the clerk's office to confirm any standing orders before your first appearance.

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  Prepare Polished, Precisely Cited Written Submissions

  Given her reported emphasis on high standards, every brief, motion, and declaration should be thoroughly proofread, with accurate and complete citations to authority. Sloppy or imprecise legal writing is likely to undermine your credibility with this judge.

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  Know the Record Thoroughly Before Oral Argument

  Anticipate pointed bench questions. Prepare a detailed outline of the factual record and be ready to cite specific page and line numbers from deposition transcripts, declarations, or exhibits. Inability to answer record-based questions will damage your standing.

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  Organize Exhibits and Documentary Evidence Meticulously

  Pre-mark all exhibits, prepare tabbed binders for the court, and ensure proper authentication is established in advance. A defense attorney background means she will notice evidentiary shortcuts.

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  Research Her Rulings in Trellis and Local Court Databases

  With limited public data currently available, actively search Trellis, CourtListener, and Sonoma County Superior Court public records for any rulings she has issued since 2023 to build a more current picture of her tendencies before your appearance.

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  Network with Sonoma County Local Bar for Current Intelligence

  Given the sparse public data on her ruling patterns, informal intelligence from attorneys who have appeared before her recently is especially valuable. Contact the Sonoma County Bar Association or colleagues with local practice experience.

• ›Arrive early and be fully prepared before the matter is called — Judge Gaskell's reported emphasis on high standards suggests she values punctuality and readiness as baseline professional expectations.
• ›Address the court formally and avoid casual or colloquial language; her background and reported courtroom demeanor suggest she expects traditional courtroom decorum.
• ›Do not interrupt the judge or opposing counsel — given her rigorous standards, any breach of basic courtroom courtesy is likely to be noted and may affect your credibility.
• ›Have all documents, exhibits, and authorities organized and immediately accessible; fumbling for materials or asking for time to locate documents will reflect poorly.
• ›If you do not know the answer to a bench question, say so clearly and offer to submit a supplemental brief rather than speculating — intellectual honesty is likely to be valued over bluffing.