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Election.orgPublic record
Fourth Appellate District · Division One

William Dato

Associate Justice · California Court of Appeal, Fourth Appellate District, Division One (San Diego)

At a glance

Party affiliation & election context

Is William Dato a Republican or Democrat?

The ballot and court-roster records cited here do not establish William Dato’s personal party affiliation. An appointing governor’s party does not establish a justice’s party.

This California judicial office is nonpartisan. Endorsements and personal affiliation are separate from the ballot question.

California Secretary of State · 2026 electoral procedure ↗ · reviewed

ROLEAssociate Justice

As listed in the 2026 California Roster.

COURTCalifornia Court of Appeal, Fourth Appellate District, Division One (San Diego)Open court roster →
Official court biography

Background and experience

COURT SERVICESince 2017

William Dato joined the Fourth District Court of Appeal in February 2017 after 13 years on the San Diego Superior Court. His earlier work included private appellate practice and staff-attorney roles at the California Supreme Court and Court of Appeal.

EDUCATION
  • University of California, Los Angeles — law degree, 1980
  • San Diego State University — bachelor’s degree in political science and economics, 1977
LEGAL AND JUDICIAL EXPERIENCE
  • San Diego Superior Court — 13 years, including supervising judge of the North County branch and presiding judge of its appellate division
  • Certified appellate law specialist in private practice
  • Appellate court staff attorney — California Supreme Court and California Court of Appeal
  • Adjunct teaching — University of San Diego School of Law and California Western School of Law

Read the official biography of William Dato ↗ · California Courts · checked

Sources & notes
PRIMARY SOURCE

Audit this record.

2026 Judicial Branch rosterCalifornia Secretary of State · page 5California Roster indexOfficial publication landing page
Verified 2026-07-01PDF SHA-256: 1ae3a9daf5f4d19684a7223d6c9f4e4199a733e984b109ca5ae23a522e3ea71a
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