gno.law

Joan K. Irion

Justice, Court of Appeal · California Court of Appeal, Fourth District, Division One · 2004–2026

Associate Justice, California Court of Appeal, 4th District 2003– · Judge, Superior Court of California, County of San Diego 2000–2003

D++
98% — 726.0 of 741 opinions sound, per qwen3.8-27b; in the top 61% of 80 graded judges

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.

826opinions authored
2,536panels sat on (not as author)

Analysis

No analyses yet. When they exist, this shows counts of the model's findings across this judge's reviewed cases — with the court's own dispositions beside them, and only from 10 cases.

Cases authored (every role)

  1. People v. Mancha CA4/1 D084187 · 2025-05-20 · criminal · affirmed
  2. J.M. v. H.D. CA4/1 D082804 · 2025-05-19 · family · affirmed
  3. People v. Oliveira CA4/1 D083662 · 2025-05-16 · criminal · reversed
  4. People v. Marquez CA4/1 D084063 · 2025-05-09 · criminal · affirmed
  5. People v. Pimentel CA4/1 D085451 · 2025-05-07 · criminal · affirmed
  6. People v. Nava CA4/1 D083903 · 2025-04-18 · criminal · affirmed
  7. People v. Koehl CA4/1 D083299 · 2025-04-08 · criminal · modified
  8. In re T.P. CA4/1 D085298 · 2025-04-08 · dependency · affirmed
  9. People v. Kincaid CA4/1 D085020 · 2025-04-07 · criminal · affirmed
  10. Vargas v. Rodriguez CA4/1 D083838 · 2025-04-02 · family · affirmed
  11. People v. Johnson CA4/1 D082669 · 2025-03-28 · criminal · vacated
  12. People v. Readus CA4/1 D083760 · 2025-03-28 · criminal · affirmed
  13. People v. Castaneda CA4/1 D085179 · 2025-03-26 · criminal · modified
  14. People v. Rubino CA4/1 D083590 · 2025-03-20 · criminal · affirmed
  15. Maldonado v. Slauson CA4/1 D084256 · 2025-03-18 · civil · affirmed
  16. People v. Araujo CA4/1 D081682 · 2025-03-17 · criminal · affirmed
  17. Lester v. Tender Love and Care CA4/1 D085023 · 2025-03-14 · civil · affirmed
  18. People v. Lucero CA4/1 D083768 · 2025-03-07 · criminal · affirmed
  19. In re J.M. CA4/1 D083871 · 2025-03-03 · delinquency · affirmed
  20. Langer v. Chao CA4/1 D084126 · 2025-02-19 · civil · reversed
  21. Lin v. Board of Directors of PrimeCare Medical Network D084821 · 2025-02-19 · civil · affirmed
  22. People v. Bailey CA4/1 D084400 · 2025-02-18 · criminal · dismissed
  23. People v. Flores CA4/1 D084091 · 2025-02-13 · criminal · affirmed
  24. People v. Martinez CA4/1 D083305 · 2025-02-07 · criminal · affirmed
  25. Howell Management Services v. Vashisht-Rota CA4/1 D084575 · 2025-02-05 · civil · affirmed