gno.law

Jon D. Ferguson

Judge · Superior Court of San Bernardino County · 2010–2026

Judge, Superior Court of California, County of San Bernardino 2005–

F-
provisional — 33% — 3 of 9 rulings upheld, per qwen3.8-27b; would rank in the top 96% of 312 graded judges, but ten rulings are needed for a standing letter — 9 so far

On the assumption that the model is right — qwen3.8-27b reads the court's own disposition right 70% of the time, graded on a curve: A is the top fifth of the judges graded under this model, F the bottom fifth; ++ / + / − / −− within the band. How the grade is made.

51cases reviewed on appeal
21%reversed, in whole or part, of 47 merits decisions

Outcomes on appeal

affirmed 34 reversed 7 modified 3 dismissed 3 reversed in part 2 vacated 1 other 1

Areas

criminal 51

By year: 2023 8 · 2026 6 · 2024 6 · 2016 6 · 2013 5 · 2015 4 · 2014 4 · 2025 3 · 2022 3 · 2020 3 · 2021 2 · 2010 1 ·

Analysis

16reviewed cases analysed
34rulings read
0rulings where the model disagrees with the court
2cases with a verified missed authority
0appellate opinions called questionable

Counts of a model's readings across this judge's reviewed cases, each shown on its case page beside the court's disposition. Not a finding about the judge.

Cases

  1. People v. Aramburo CA4/2 E079469A · 2026-09-11 · criminal · reversed
  2. People v. Alaimalo CA4/1 D087803 · 2026-06-29 · criminal · affirmed
  3. People v. Jacobo CA4/2 E084842 · 2026-05-11 · criminal · vacated
  4. People v. Ancira CA4/1 D086632 · 2026-05-05 · criminal · affirmed
  5. People v. Flores CA4/2 E086075 · 2026-04-16 · criminal · affirmed
  6. People v. Williams CA4/2 E084643 · 2026-03-04 · criminal · affirmed
  7. People v. Rohde CA4/1 D085019 · 2025-08-21 · criminal · affirmed
  8. People v. Hurley CA4/2 E082651 · 2025-01-28 · criminal · affirmed
  9. People v. Yates CA4/2 E083614 · 2025-01-15 · criminal · dismissed
  10. People v. Meza CA4/1 D082022 · 2024-11-27 · criminal · affirmed
  11. People v. Flores CA4/2 E082924 · 2024-11-15 · criminal · affirmed
  12. People v. Moreno CA4/2 E083366 · 2024-09-19 · criminal · dismissed
  13. People v. Orabuena CA4/2 E080218 · 2024-07-02 · criminal · reversed
  14. People v. Castellanoz CA4/3 G062669 · 2024-03-05 · criminal · affirmed
  15. People v. Ortega C4/2 E080670 · 2024-01-08 · criminal · affirmed
  16. People v. Aramburo CA4/2 E079469 · 2023-12-26 · criminal · affirmed
  17. People v. Williams CA4/2 E081450 · 2023-11-22 · criminal · dismissed
  18. People v. Martinez CA4/1 D080802 · 2023-09-12 · criminal · affirmed
  19. People v. Uribe CA4/2 E080159M · 2023-07-21 · criminal · affirmed
  20. People v. Hurley CA4/2 E079223 · 2023-06-22 · criminal · reversed
  21. People v. Uribe CA4/2 E080159 · 2023-04-14 · criminal · affirmed
  22. People v. Alferez CA4/2 E079518 · 2023-04-04 · criminal · affirmed
  23. People v. Rolon CA4/2 E077799 · 2023-02-22 · criminal · reversed
  24. People v. Pereira CA4/2 E077293 · 2022-12-01 · criminal · affirmed
  25. People v. Tate CA4/2 E077218 · 2022-08-25 · criminal · affirmed