Federal judge analytics
Compare federal district judges
Filter and sort public federal civil docket patterns across 1,201 matched judge profiles in 91 U.S. district courts.
No composite score. Every ranking uses the metric and filing window you select, with sample size and district context shown.
Federal case data current through June 30, 2026 · Sources vary by metric.
Federal civil dockets
Explore judge-level patterns
Every result links to the judge profile and its full analytics.
17 matching judge profiles · 5 maximum per page
Metrics describe public docket cohorts—not judicial quality, outcomes, or current workload.
| JudgeA–Z | Assigned civil cases | Filing cohort status | Median disposition | Leading case mix |
|---|---|---|---|---|
| David Campos GuaderramaCurrent senior · service 2012-04-30–present · Judge · U.S. District Court for the Western District of Texas | 264Attributed assigned cases; not workload | 240 active24 terminated · 9% | 1.2 mo.N=24 · district median 0.9 mo. (11 profiles) | 463 Habeas Corpus - Alien Detainee78%485 Telephone Consumer Protection Act (TCPA)1% |
| Ernest GonzalezCurrent active · service 2024-04-09–present · Judge · U.S. District Court for the Western District of Texas | 23Attributed assigned cases; not workload | 22 active1 terminated · 4% | Not publishedSuppressed; N=1 | 830 Patent13%365 Personal Inj. Prod. Liability4% |
| Frank MontalvoCurrent senior · service 2003-08-01–present · Judge · U.S. District Court for the Western District of Texas | No attributed assigned civil cases in this period.This does not imply zero workload. | |||
| James Robertson NowlinCurrent senior · service 1981-10-26–present · Judge · U.S. District Court for the Western District of Texas | 1Attributed assigned cases; not workload | 0 active1 terminated · 100% | Not publishedSuppressed; N=1 | No classified case mix |
| Jason Kenneth PulliamCurrent active · service 2019-08-05–present · Judge · U.S. District Court for the Western District of Texas | 1,062Attributed assigned cases; not workload | 863 active199 terminated · 19% | 0.7 mo.N=199 · district median 0.9 mo. (11 profiles) | 463 Habeas Corpus - Alien Detainee81%485 Telephone Consumer Protection Act (TCPA)1% |
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Methodology and limits
Attribution. Profiles are matched by federal identifiers or a high-confidence exact name, court, and service overlap. Assigned and referred matters are separated; this explorer shows assigned cases.
Filing cohort. Active and terminated counts describe cases filed inside the selected window as of its end. They are not a clearance rate or a measure of current workload.
Disposition cohort. Median time uses terminated cases from the same attributed assigned filing cohort shown in the selected window. It is withheld below 10 qualifying cases and excludes land condemnation, prisoner petitions, deportation reviews, recovery of overpayments, and enforcement of judgments.
No outcome claims. These data do not measure wins, losses, merits, judicial quality, or attorney success. Use the linked judge profiles and source records to verify legally significant information.