Quest Diagnostics LLC
34 distinct federal employment cases from public court records (2002–2026)
10 trusted published court opinions across 10 distinct cases · 1 docket-only case without a recorded end date
What public court records show
Public federal court records list Quest Diagnostics LLC as an employer in 34 distinct federal employment cases between 2002 and 2026.
Of the 10 trusted published opinions analyzed, the most common outcomes were: 6 ended in a ruling for the employer, 1 ended in a ruling for the worker, 1 were dismissed, and 1 had a mixed result.
The most common claims on record were Discrimination, Wrongful Termination, and Failure To Accommodate.
Cases were filed across 4 states, most often in FL.
These figures summarize publicly available U.S. federal court records only. Most workplace disputes are resolved privately and never appear in litigation. A case outcome reflects many factors and is not a finding that any employer violated the law.
Written decisions across 10 distinct cases.
Jurisdictions represented in the analyzed opinions.
About this employer
Quest Diagnostics LLC appears in 10 trusted published federal employment opinions. Recent written decisions on record:
G.S. v. Quest Diagnostics Clinical Laboratories, Inc. (2024) — Mixed Result. A worker identified as G.S. filed a lawsuit against Quest Diagnostics Clinical Laboratories, claiming the company violated their civil rights. Quest Diagnostics is a major medical testing company that operates laboratories across the country. Read the ruling.
Strong v. Quest Diagnostics Clinical Laboratories, Inc. (2021) — Defendant Win. An employee named Strong filed a lawsuit against Quest Diagnostics Clinical Laboratories, claiming the company discriminated against them in the workplace. The case was heard in federal court in the Northern District of Illinois in 2021. Read the ruling.
Paulina Cruz v. Quest Diagnostics Clinical Laboratories, Inc. (2020) — Remanded. Paulina Cruz filed a lawsuit against Quest Diagnostics, claiming the company discriminated against her based on her disability. The case initially went to federal court. Read the ruling.
The published opinions primarily involve Discrimination (4 of 10), Wrongful Termination (3 of 10), Failure to Accommodate (2 of 10). Browse the linked claim hubs for outcome statistics and other employers facing the same allegations. Discrimination, Wrongful Termination and Failure to Accommodate.
Published opinions span Florida (2), California (2), South Carolina (1), Illinois (1). Florida is an EEOC deferral state, which extends the federal Title VII / ADA / ADEA filing deadline from 180 to 300 days. Browse state-specific employment rulings for jurisdictional patterns. Florida rulings, California rulings, South Carolina rulings and Illinois rulings.
These published opinions sit within the healthcare sector, where employment disputes commonly involve HIPAA-adjacent retaliation, nursing-license issues, and accommodations under the ADA.
Opinion Outcomes
Opinion Stages
10 analyzed opinions have a classified procedural stage.
Of the 2 summary-judgment opinions, 2 ended the case in Quest Diagnostics LLC’s favor and 0 let the worker’s claims continue.
What do these stages mean?
- Appeal
- A higher court reviewing an earlier decision. Many published opinions come from this stage, after a lot has already happened in the case.
- Summary judgment
- A ruling where the judge decides the case — or part of it — without a trial, because one side argues the key facts are not in dispute. For workers, getting past this step is often the biggest hurdle.
- Motion to dismiss
- An early request — usually by the employer — to throw the case out before any evidence is gathered.
Published federal-court opinions only — most workplace disputes are resolved privately. This is not anyone’s odds, and not a finding that any employer violated the law.
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Claim Types
What these numbers mean
A case is one lawsuit, identified by its court and docket number. The docket is the running court record for that same case — it is not an extra case.
A published opinion or ruling is a written court decision. One case can produce several opinions, so opinion counts and case counts answer different questions. Only trusted, reportable opinions are used in the outcome statistics on this page.
Docket entries are the individual filings inside a case — motions, orders, scheduling notices. We read them to confirm a case is real and to see where it got to, but an entry is never counted as a case or as an outcome. A single case can generate hundreds of entries.
Far fewer opinions than cases is normal. Many employment cases settle privately or close without a published opinion. No opinion here does not mean the worker lost; it means this public record does not show a reportable result.
Everything on this page comes from public federal court records. Where we are not confident a record is accurate, we leave it out rather than guess.
Federal court cases
public court recordsOne row per court+docket case · written opinions stay grouped inside their case · plaintiff names redacted
Other Healthcare employers
Browse trusted published opinions involving similar workplaces.
Data sourced from public federal court records via CourtListener.com. Case outcomes extracted using AI analysis. This information is for educational purposes only and does not constitute legal advice. The presence of an employer on this page does not imply wrongdoing — many cases are dismissed or resolved without findings of liability.