Party · Healthcare Services
Quest Diagnostics Incorporated
Federal civil lawsuits naming Quest Diagnostics Incorporated, a Healthcare Services company.
Ticker NYSE: DGX
Business Services-Medical Laboratories
Headquarters Secaucus, NJ
Incorporated in Delaware
Quest Diagnostics Incorporated is a public company in Services-Medical Laboratories, based in Secaucus, NJ (traded on NYSE as DGX, incorporated in Delaware). It appears in 292 federal civil lawsuits in this index, most often as a defendant (266 of 292). These cases are most often Civil Rights and Labor matters, filed between 1996 and 2025, most frequently in District Court, D. New Jersey. Frequent opposing parties include Quest Diagnostics, Inc, Quest Diagnostics, and Quest Diagnostics Clinical Laboratories, Inc.
9.7 cases/yr Predominantly defendant · 91% Civil Rights-heavy · 43% Activity declining
Cases by State
AL — 5 cases AZ — 0 cases AR — 1 cases CA — 0 cases CO — 3 cases CT — 10 cases DE — 1 cases DC — 0 cases FL — 37 cases GA — 13 cases ID — 0 cases IL — 10 cases IN — 3 cases IA — 0 cases KS — 9 cases KY — 1 cases LA — 2 cases ME — 0 cases MD — 10 cases MA — 7 cases MI — 10 cases MN — 0 cases MS — 0 cases MO — 10 cases MT — 0 cases NE — 1 cases NV — 6 cases NH — 0 cases NJ — 57 cases NM — 0 cases NY — 28 cases NC — 0 cases ND — 0 cases OH — 5 cases OK — 3 cases OR — 0 cases PA — 25 cases RI — 0 cases SC — 0 cases SD — 0 cases TN — 2 cases TX — 18 cases UT — 2 cases VT — 0 cases VA — 7 cases WA — 3 cases WV — 0 cases WI — 0 cases WY — 0 cases
AK · 2
Open Cases Over Time
1996 peak 30 open 2025
Case Types Over Time
1996 2025
Frequent Opposing Parties
16 Cases — Newest First
Civil Rights
Terminated
District Court, M.D. Florida No. 6:23-cv-00724 Filed 04/20/2023
Contract
Terminated
District Court, M.D. Florida No. 8:23-cv-00285 Filed 02/09/2023
RICO / Consumer / Other Statutes
Terminated
District Court, M.D. Florida No. 8:22-cv-00571 Filed 03/11/2022
Civil Rights
Terminated
District Court, M.D. Florida No. 8:20-cv-02102 Filed 09/08/2020
Civil Rights
Terminated
District Court, M.D. Florida No. 6:18-cv-01078 Filed 07/05/2018
Labor
Terminated
District Court, M.D. Florida No. 6:18-cv-00065 Filed 01/12/2018
Labor
Terminated
District Court, M.D. Florida No. 8:17-cv-02882 Filed 12/01/2017
RICO / Consumer / Other Statutes
Terminated
District Court, M.D. Florida No. 3:17-cv-01197 Filed 10/25/2017
RICO / Consumer / Other Statutes
Terminated
District Court, M.D. Florida No. 8:17-cv-02384 Filed 10/06/2017
Labor
Terminated
District Court, M.D. Florida No. 5:16-cv-00543 Filed 08/31/2016
RICO / Consumer / Other Statutes
Terminated
District Court, M.D. Florida No. 8:15-cv-02230 Filed 09/24/2015
Civil Rights
Terminated
District Court, M.D. Florida No. 8:14-cv-02066 Filed 08/25/2014
Contract
Terminated
District Court, M.D. Florida No. 8:14-cv-01397 Filed 06/11/2014
RICO / Consumer / Other Statutes
Terminated
District Court, M.D. Florida No. 8:13-cv-02538 Filed 10/03/2013
Copyright
Terminated
District Court, M.D. Florida No. 8:11-cv-02563 Filed 11/14/2011
Labor
Terminated
District Court, M.D. Florida No. 8:11-cv-01231 Filed 06/03/2011
