Superior Court of California, County of San Francisco / Joined 2015 / Active

Joseph Martin Quinn

Judge, Superior Court of California, County of San Francisco

Joseph Martin Quinn is a Judge of the Superior Court of California, County of San Francisco, serving since 2015. Sources ↓

Born
1969 · age 57
Tenure
Since 2015 · 11 yrs

Judicial service

Education

Questions & answers

How do judges of the Superior Court of California, County of San Francisco reach the bench?
The court's current selection method is merit selection with retention.
Which court is Joseph Martin Quinn on?
Joseph Martin Quinn is a Judge of the Superior Court of California, County of San Francisco.

Sources

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11 years on the Superior Court of California, County of San Francisco. Data as of 2026-03-31. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).