H-1B sponsorFLFEIN 16-1387862Updated Jun 2026

QUEST DIAGNOSTICS INCORPORATED

US H-1B Labor Condition Application activity for QUEST DIAGNOSTICS INCORPORATED. Filed 749 disclosures between FY2010 and FY2026 from worksites with a FL headquarters indicator.

Total filings

Outside top-N · FY2026

Certified

100.0%

unconditional · FY2026

Withdrawn

0.0%

withdrawn rate · FY2026

Denied

0.0%

rejection rate · FY2026

Summary

Quest Diagnostics Incorporated is a Florida-based diagnostic laboratory and information services company that has sponsored H-1B workers since 2010. The employer filed 749 total H-1B petitions over its 16-year sponsorship history, making it a moderate participant in the visa program.

In FY2026, Quest Diagnostics filed 14 H-1B applications with a 100% certification rate. The company's role mix is dominated by Medical and Clinical Laboratory Technologists (362 filings), reflecting its core laboratory operations, followed by a significant technology workforce: Software Developers (194 filings), Software Quality Assurance Analysts and Testers (31), Web Developers (20), and Computer Systems Analysts (17). Overall, Quest's H-1B certification rate stands at 13.22% across all years, with no denials and minimal withdrawals (0.27%), indicating stable compliance with the program's requirements.

Quest Diagnostics H-1B sponsor
H-1B medical laboratory technologists
Quest Diagnostics software developers H-1B
H-1B certification rates
H-1B filings by employer

Outcome breakdown

Share of QUEST DIAGNOSTICS INCORPORATED’s LCAs by DOL case status, all fiscal years. Use the year filter above for a single-year breakdown.

Certified75.0%

Cert-withdrawn23.5%

Withdrawn1.5%

Top occupations sponsored

SOC codes filed most by QUEST DIAGNOSTICS INCORPORATED across all fiscal years. Click any row to open the national salary guide.

#	SOC	Title	Filings
1	29-2011	Medical and Clinical Laboratory Technologists	362
2	15-1252	Software Developers	194
3	15-1253	Software Quality Assurance Analysts and Testers	31
4	15-1254	Web Developers	20
5	15-1211	Computer Systems Analysts	17
6	15-1299	Computer Occupations, All Other	17
7	11-3021	Computer and Information Systems Managers	12
8	19-1042	Medical Scientists, Except Epidemiologists	8
9	19-1022	Microbiologists	5
10	19-1029	Biological Scientists, All Other	5

Medical and Clinical Laboratory Technologists

362

Software Developers

194

Software Quality Assurance Analysts and Testers

Web Developers

Computer Systems Analysts

Computer Occupations, All Other

Computer and Information Systems Managers

Medical Scientists, Except Epidemiologists

Microbiologists

Biological Scientists, All Other

Filings by fiscal year

Year-over-year H-1B filing volume — a hiring-demand signal, not headcount.

Year	Filings
FY2010	67
FY2011	46
FY2012	55
FY2013	54
FY2014	75
FY2015	66
FY2016	79
FY2017	55
FY2018	68
FY2019	52
FY2020	6
FY2023	8
FY2024	44
FY2025	60
FY2026	14

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