H-1B Visa Lab Assistant Jobs

Lab Assistant roles at U.S. research institutions, hospitals, and biotech companies regularly appear on H-1B visa LCA filings, but sponsorship hinges on the employer classifying the position as a specialty occupation requiring at least a bachelor's degree in a directly related science field. Verifying that classification before you apply saves weeks of wasted effort.

Find H-1B Visa Lab Assistant Jobs

Overview

Open Jobs2,629+
Work Type98% On-site
Top LocationCincinnati, OH
Most JobsQuest Diagnostics

Showing 5 of 2,629+ Lab Assistant jobs

Sotera Health
Manager Lab Operations
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Sotera Health
New 18m ago
Manager Lab Operations
Sotera Health
Salt Lake City, Utah
Human Resources
Project & Program Management
Compliance & Legal
Business Operations
On-Site
Bachelor's

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Mercy Health
Lead Medical Lab Scientist
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Mercy Health
New 1h ago
Lead Medical Lab Scientist
Mercy Health
Cincinnati, Ohio
Allied Health
Clinical Support
Healthcare Administration
Laboratory Science
Medical Assistant
On-Site
Bachelor's
10,000+

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Inova Health System
Manager Cath Lab
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Inova Health System
New 1h ago
Manager Cath Lab
Inova Health System
Alexandria, Virginia
Healthcare Administration
Nursing
Patient Services & Wellbeing
On-Site
None
10,000+

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Valley Children's Healthcare
Clinical Lab Scientist
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Valley Children's Healthcare
New 1h ago
Clinical Lab Scientist
Valley Children's Healthcare
Madera, California
Allied Health
Healthcare Administration
Laboratory Science
$50 - $72/hr
On-Site
Bachelor's
1,001-5,000

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Inova Health
Manager Cath Lab
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Inova Health
New 2h ago
Manager Cath Lab
Inova Health
Alexandria, Virginia
Healthcare Administration
Nursing
Patient Services & Wellbeing
On-Site
None

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Tips for Finding H-1B Visa Sponsorship as a Lab Assistant

Confirm your degree field matches the role

H-1B approval for Lab Assistant positions requires a direct relationship between your degree and the lab's discipline. A biology degree supports a molecular biology lab; a chemistry degree supports an analytical lab. Mismatches trigger RFEs even when your experience is strong.

Look up prevailing wage before negotiating

Your employer's LCA must certify a wage at or above the DOL prevailing wage for Lab Assistant roles in that metro area. Pull the current figure from OFLC Wage Search using SOC code 19-4099 before any offer conversation.

Target employers with LCA filing history on Migrate Mate

Filter Lab Assistant roles on Migrate Mate by employers who have active H-1B LCA filings in laboratory occupations. This tells you which organizations have already navigated the specialty occupation classification for this role type.

Check whether the lab role qualifies as specialty occupation

USCIS scrutinizes Lab Assistant titles because some positions accept any bachelor's degree. Review the O*NET profile for your specific lab function and confirm the job description requires a degree in a specific science field, not a general science degree.

Ask the employer about cap-exempt status early

Universities, nonprofit research institutions, and government research facilities are cap-exempt, meaning your H-1B petition bypasses the annual lottery entirely. Ask HR whether the hiring entity qualifies before the 60-day H-1B registration window opens each March.

Time your application around the lab's fiscal year

Many hospital and academic lab budgets renew in July or September, which is when new H-1B sponsorship approvals are most common. Submitting applications in late spring or early fall aligns your candidacy with the budget cycles that fund new sponsored hires.

H-1B Visa Lab Assistant: Frequently Asked Questions

Do Lab Assistant jobs qualify for H-1B sponsorship?

Lab Assistant roles can qualify, but the position must meet USCIS's specialty occupation standard, meaning the job normally requires at least a bachelor's degree in a specific science field such as biology, chemistry, or biochemistry. Employers at hospitals, biotech firms, and research universities are most likely to structure the role this way and have experience filing LCAs for lab positions.

Which types of employers sponsor H-1B visas for Lab Assistants?

Academic medical centers, university research labs, pharmaceutical companies, and government-affiliated research institutions are the most consistent H-1B sponsors for lab roles. Cap-exempt employers, including nonprofit research organizations and universities, can file year-round without lottery exposure. You can browse Lab Assistant roles filtered by H-1B filing history on Migrate Mate.

What happens if my Lab Assistant title gets an RFE from USCIS?

USCIS issues RFEs on Lab Assistant petitions when the job description doesn't clearly establish that a specific degree is required rather than preferred. Your employer's attorney should respond with the O*NET job zone classification, a detailed duty-by-duty breakdown linking each task to the degree field, and any internal job posting language specifying degree requirements.

Can I transfer my H-1B to a new lab employer under portability?

Yes. If your H-1B petition has been approved and pending for at least 180 days, you can transfer to a new lab employer under AC21 portability as long as the new role is in the same or a similar occupational classification. Your new employer files an H-1B transfer petition, and you can start work once it's received by USCIS.

How does the DOL prevailing wage affect my Lab Assistant offer?

Before USCIS can approve your H-1B petition, your employer must file an LCA certifying your offered wage meets or exceeds the DOL prevailing wage for Lab Assistants in your specific geographic area and at the appropriate wage level. Wages below that threshold result in LCA rejection, which blocks the entire petition. Cross-check the applicable figure using OFLC Wage Search before accepting an offer.