Statewide judicial office
2026 retention electionAssociate Justice of the California Supreme Court
Current officeholder
Joshua P. Groban
Justice Joshua P. Groban currently serves on California’s highest court. The Secretary of State lists the next retention vote for November 3, 2026.
- Court
- California Supreme Court
- Electorate
- California voters statewide
- Court location
- San Francisco
i
This retention vote appears on ballots for voters throughout California.
Office overview
What voters are deciding
The office, electorate, and court jurisdiction are separate from the record of the person currently holding the office.
Next scheduled vote
Listed for the 2026 general election, pending certification
Yes or No retention vote
A Yes vote retains the justice in office. A No vote means the justice is not retained in the office.
- Current term listed ending
- January 4, 2027
- Official note
- The Secretary of State schedule lists this term ending January 4, 2027. The page will be updated after candidate certification.
Current officeholder
Joshua P. Groban
The official court profile and state election schedule identify this justice as the current officeholder. The appointing officeholder is shown from the linked public appointment record.
- Role
- Associate Justice
- Official profile
- Since 2019
- Oath date
- January 3, 2019
- Term listed ending
- January 4, 2027
- Appointed by
- Edmund G. Brown Jr. (Jerry Brown)Governor of California, 2018.View appointment source ↗
General jurisdiction
Types of matters this court hears
These categories describe the court’s work, not a current assignment list for one justice.
Review of appellate decisions
Selects important legal questions and resolves conflicts among California Courts of Appeal.
Death-penalty appeals
Reviews appeals when a California trial court imposes a judgment of death.
Original proceedings
May hear habeas corpus and extraordinary-writ matters within its constitutional jurisdiction.
Professional discipline
Reviews certain recommendations concerning discipline of judges and attorneys.
Court colleagues
Other members of this court
The seven-member Supreme Court decides cases as a full court.
Chief Justice
Patricia Guerrero
Since 2023Paper Trail Politics pageOpen judge page →Associate Justice
Carol A. Corrigan
Since 2006Paper Trail Politics pageOpen judge page →Associate Justice
Goodwin H. Liu
Since 2011Paper Trail Politics pageOpen judge page →Associate Justice
Kelli M. Evans
Since 2023Paper Trail Politics pageOpen judge page →Associate Justice
Leondra R. Kruger
Since 2015Paper Trail Politics pageOpen judge page →Current vacancy
1 position
1 of the court unit’s authorized positions is listed as vacant.Roster reviewed · Official current justices roster ↗
Past judicial record
Selected authored opinions
A small, subject-diverse set of published majority opinions authored by the justice. This is a reading list, not a rating or complete opinion count.
Gilead Tenofovir Cases
Majority opinion by Groban
The court held that drug manufacturers do not owe users of a nondefective drug a duty to commercialize an allegedly safer alternative sooner. It directed the trial court to grant summary judgment for Gilead.
ResultCourt of Appeal judgment reversed; summary judgment for Gilead directed
Read the court record ↗Maniago v. Desert Cardiology Consultants’ Medical Group, Inc.
Majority opinion by Groban
The unanimous court held that plaintiffs who voluntarily dismissed all claims before any claim was finally resolved forfeited appellate review of the trial court’s interim rulings.
ResultCourt of Appeal judgment affirmed; appeal dismissed for lack of jurisdiction
Read the court record ↗J.O. v. Superior Court
Majority opinion by Groban
The unanimous court held that a court may examine an otherwise automatic judicial-disqualification challenge after a prima facie showing that a party is making bad-faith blanket challenges against a judge.
ResultCause remanded to the Court of Appeal for further proceedings
Read the court record ↗Public court records
Calendar, dockets, and opinions
Calendars show scheduled court proceedings, not a personalized list of cases assigned to this justice. This page does not publish an active-case feed.
Oral argument calendar
See upcoming Supreme Court sessions and published argument calendars.
Open calendar ↗Supreme Court docket search
Search public Supreme Court case information by case number or case name.
Search dockets ↗Opinions archive
Browse recent and historical opinions issued by the Supreme Court.
Browse opinions ↗Public accountability
Judicial discipline
Public accountability records from California’s Commission on Judicial Performance.
Public decisions foundNo public discipline decision located
Search: Joshua Groban, all court levels · reviewed
The CJP public decisions database returned 0 records for this exact-name search across all court levels.
Important limit: The database covers public judicial disciplinary cases since 1960. Matters without public charges or public discipline remain confidential, so a zero-result search should not be read more broadly.
News and Press Releases
Updates involving this office
Relevant coverage will be added only after each story and image passes review.
News and press-release review in progress
Stories will appear after relevance, publication date, source quality, summary, and a usable story image have been verified. No absence of coverage should be inferred from this draft.
Methodology and limits
Data coverage and sources
Coverage is assessed against the records expected for this judicial office page and is updated as new public information is verified.
Current assessmentResearch draft
The office identity, election schedule, court structure, official profile, portrait, colleague roster, and public-record access links have passed the initial source gate.
- Verified nowOfficeholder, role, court, oath date, term endpoint
- Verified nowBench size, retention schedule, official biography and portrait
- Verified nowNamed appointing officeholder and linked appointment source
- Verified nowExact-name public discipline search and confidentiality limit
- Verified nowThree years of court- or division-wide workload statistics
- Verified nowThree selected published majority opinions and neutral summaries
- In progressRelevant news and press-release review
This draft is not yet cleared for publication. It does not imply that an unfinished section has no records.
Sources used on this page5 source organizations · 17 records
California Secretary of State
2 records from this source are used on the page.
Judicial elections and terms schedule: Next retention date, current term endpoint, court roster, and 2026 pre-certification listingshttps://elections.cdn.sos.ca.gov/statewide-elections/2026-primary/election-guide/section-05-supreme-appellate-courts.pdf2026 general election key dates: Expected date for the certified candidate listhttps://www.sos.ca.gov/elections/upcoming-elections/general-election-november-3-2026/key-dates-deadlines
Supreme Court of California
5 records from this source are used on the page.
Official biography: Court identity and biography pagehttps://supreme.courts.ca.gov/about-court/justices-court/associate-justice-joshua-p-grobanOfficial current justices roster: Court membership and official portrait sourcehttps://supreme.courts.ca.gov/about-court/justices-courtOral argument calendar: See upcoming Supreme Court sessions and published argument calendars.https://supreme.courts.ca.gov/case-information/oral-arguments/oral-arguments-calendarSupreme Court docket search: Search public Supreme Court case information by case number or case name.https://supreme.courts.ca.gov/case-information/docket-searchOpinions archive: Browse recent and historical opinions issued by the Supreme Court.https://supreme.courts.ca.gov/opinions
Office of the Governor of California
1 record from this source is used on the page.
Judicial Council of California
7 records from this source are used on the page.
Judicial selection and retention: Official overview of California judicial selection and retentionhttps://newsroom.courts.ca.gov/branch-facts/judicial-selection-how-california-chooses-its-judges-and-justicesJudicial Council 2026 Court Statistics Report: California Supreme Court, fiscal year 2024–25https://courts.ca.gov/system/files/file/csr_2026.pdfJudicial Council 2025 Court Statistics Report: California Supreme Court, fiscal year 2023–24https://courts.ca.gov/system/files/file/final_csr_2025.pdfJudicial Council 2024 Court Statistics Report: California Supreme Court, fiscal year 2022–23https://courts.ca.gov/sites/default/files/courts/default/2024-12/2024-court-statistics-report.pdfOfficial California Supreme Court opinion: Gilead Tenofovir Cases, S283862https://www.courts.ca.gov/opinions/documents/S283862.PDFOfficial California Supreme Court opinion: Maniago v. Desert Cardiology Consultants’ Medical Group, Inc., S290188https://www.courts.ca.gov/opinions/documents/S290188.PDFOfficial California Supreme Court opinion: J.O. v. Superior Court, S287285https://www.courts.ca.gov/opinions/documents/S287285.PDF
Commission on Judicial Performance
2 records from this source are used on the page.
Discipline and decision search: Official public judicial discipline database and confidentiality limitshttps://cjp.ca.gov/discipline_and_decision_search/Exact-name public discipline search: The CJP public decisions database returned 0 records for this exact-name search across all court levels.https://cjp.ca.gov/discipline-decisions-database-results/?wpv_view_count=106760&wpv-wpcf-last_name=Groban&wpv-wpcf-first_name=Joshua&wpv-wpcf-discipline=&wpv-wpcf-misconduct_type=&wpv-wpcf-county_appellate_district=&wpv-wpcf-court_level=&wpv-wpcf-decision_date_min=&wpv-wpcf-decision_date_min-format=m%2Fd%2FY&wpv-wpcf-decision_date_max=&wpv-wpcf-decision_date_max-format=m%2Fd%2FY&wpv_filter_submit=Submit
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