gno.law

Alison S. Matsumoto

Judge · Superior Court of Los Angeles County · 2025–2026

17cases reviewed on appeal
33%reversed, in whole or part, of 15 merits decisions

Outcomes on appeal

affirmed 10 reversed 5 remanded 1 dismissed 1

Areas

criminal 17

By year: 2025 10 · 2026 7 ·

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 reviewed on appeal (every role)

  1. People v. Willingham-Kennedy CA2/8 B344200 · 2026-08-28 · criminal · affirmed
  2. People v. Moore CA2/5 B343652 · 2026-08-19 · criminal · affirmed
  3. People v. Harvey CA2/4 B342243 · 2026-07-23 · criminal · affirmed
  4. People v. Scott CA2/2 B340478 · 2026-07-06 · criminal · affirmed
  5. People v. Gonzalez CA2/8 B341277 · 2026-05-28 · criminal · reversed
  6. People v. Jimenez CA2/7 B339174 · 2026-04-21 · criminal · reversed
  7. People v. Miller CA2/4 B343698 · 2026-04-16 · criminal · remanded
  8. People v. Collins CA2/7 B339329 · 2025-12-11 · criminal · reversed
  9. People v. Camacho CA2/7 B335481 · 2025-10-09 · criminal · reversed
  10. People v. Nero CA2/3 B337211 · 2025-09-08 · criminal · affirmed
  11. People v. Williams CA2/1 B335647 · 2025-08-26 · criminal · affirmed
  12. People v. Trujillo CA2/3 B336235 · 2025-08-19 · criminal · reversed
  13. People v. Davis CA2/7 B337195 · 2025-07-31 · criminal · affirmed
  14. People v. Serna CA2/5 B337235 · 2025-07-11 · criminal · affirmed
  15. People v. Garcia CA2/1 B338707 · 2025-06-10 · criminal · dismissed
  16. People v. Guerrero-Trevino CA2/3 B336213 · 2025-05-28 · criminal · affirmed
  17. People v. Medrano CA2/4 B335521 · 2025-05-19 · criminal · affirmed