Question 1

Does Labcorp Central Laboratory Services LP sponsor green cards?

Accepted Answer

Yes. Labcorp Central Laboratory Services LP has filed 5 PERM labor certification applications with the Department of Labor, with 5 certified. The median processing time from filing to decision has been 425 days.

Question 2

What is the current PERM processing time?

Accepted Answer

The DOL processing time from PERM filing to decision typically ranges from 6 to 18 months. This does not include the prevailing wage determination (1–6 months) or the recruitment period (2–3 months) that happen before filing. For Labcorp Central Laboratory Services LP, the median processing time from filing to decision has been 425 days. See the processing time chart above for year-over-year trends.

Question 3

How long does it take to get a green card through Labcorp Central Laboratory Services LP?

Accepted Answer

The full employer-sponsored green card timeline depends on three stages: PERM labor certification (6–18 months), I-140 petition with USCIS (4–6 months, or 15 days with premium processing), and adjustment of status or consular processing. For applicants from countries with visa backlogs like India and China, the wait for a visa number after I-140 approval can add years. The total process from start to green card typically takes 1–5+ years.

Question 4

What triggers a PERM audit?

Accepted Answer

The DOL may audit a PERM application if certain risk factors are present: layoffs within 6 months of filing, the foreign worker having an ownership interest in the company, job requirements that exceed the norm for the occupation, foreign language requirements, or combination occupations. An audit requires additional documentation but does not mean the case will be denied.

Question 5

What is Labcorp Central Laboratory Services LP's PERM approval rate?

Accepted Answer

Labcorp Central Laboratory Services LP has a 100% PERM approval rate across 5 total applications (5 certified, 0 denied, 0 withdrawn). The national average PERM approval rate is approximately 85%. Note that withdrawn cases are not counted in the approval rate calculation.

Year	Filings	Certified	Median Processing Days
2025	2	2	429
2024	1	1	465
2022	2	2	370

Job Title	Salary	Location	Filed	Decision	Days	Status
Supervisor, Proposal Management G-100-25086-807534	$92,144	Indianapolis, IN	Mar 27, 2025	May 26, 2026	425	Certified
Laboratory Systems Validation Specialist G-100-25072-772097	$95,618	Torrance, CA	Mar 13, 2025	May 19, 2026	432	Certified
Laboratory Systems Validation Specialist G-100-24130-976661	$123,600	Indianapolis, IN	May 9, 2024	Aug 17, 2025	465	Certified
Business Process Analyst A-22042-10385	$96,350	INDIANAPOLIS, IN	Apr 18, 2022	Apr 27, 2023	374	Certified
Data Manager II A-22013-97877	$65,000	INDIANAPOLIS, IN	Mar 28, 2022	Mar 28, 2023	365	Certified-Expired

Labcorp Central Laboratory Services LP — Green Card PERM Data

Labcorp Central Laboratory Services LP PERM & Green Card Filings

PERM Filing Risk Factors

PERM Filings by Quarter

PERM Processing Time by Year

All PERM Filings

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