Customer Support Jobs at Quest Diagnostics with Visa Sponsorship

Customer Support jobs at Quest Diagnostics sit at the intersection of patient-facing communication and clinical operations, covering everything from billing inquiries to test result support. Quest has a consistent record of sponsoring international candidates for these positions across multiple visa categories, making it a viable target for work-authorized job seekers.

Find Customer Support Jobs at Quest Diagnostics

Overview

Open Jobs7+
Top Visa TypeGreen Card
Work Type86% On-site
Top LocationCharlotte, NC

Showing 5 of 7+ Customer Support Jobs at Quest Diagnostics

Quest Diagnostics
Customer Service Representative
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Quest Diagnostics
Added 1w ago
Customer Service Representative
Quest Diagnostics
Clifton, New Jersey
Customer Service & Support
Customer Service
Customer Support
$17.20/hr
On-Site
High School

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Quest Diagnostics
Customer Care Representative I - Bilingual (Spanish/English)
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Quest Diagnostics
Added 3w ago
Customer Care Representative I - Bilingual (Spanish/English)
Quest Diagnostics
Tampa, Florida
Customer Service & Support
Customer Service
$17.20/hr
Hybrid
None

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Quest Diagnostics
Customer Service Representative
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Quest Diagnostics
Added 2w ago
Customer Service Representative
Quest Diagnostics
Clifton, New Jersey
Customer Service & Support
Customer Service
Customer Support
$19 - $24/hr
On-Site
High School
10,000+

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Quest Diagnostics
Customer Service Representative
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Quest Diagnostics
Added 3w ago
Customer Service Representative
Quest Diagnostics
Charlotte, North Carolina
Customer Service & Support
Customer Service
Customer Support
$17.20/hr
On-Site
High School

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Quest Diagnostics
Customer Service Representative
We won't show you this job again
Quest Diagnostics
Added 3w ago
Customer Service Representative
Quest Diagnostics
Charlotte, North Carolina
Customer Service & Support
Customer Service
Customer Support
$17.20/hr
On-Site
High School

Have you applied for this role?

See all Customer Support Jobs at Quest Diagnostics

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See all Customer Support Jobs at Quest Diagnostics

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Tips for Finding Customer Support Jobs at Quest Diagnostics

Align your credentials with diagnostic industry expectations

Quest's Customer Support hiring favors candidates with healthcare administration, medical billing, or clinical customer service backgrounds. Before applying, gather documentation that shows experience with healthcare systems, HIPAA-regulated environments, or insurance verification workflows.

Target roles that match your visa category

Quest sponsors H-1B, TN, F-1 OPT, and F-1 CPT for Customer Support positions, but not every role maps cleanly to every visa type. Confirm the job description specifies a degree requirement in a relevant field, since H-1B specialty occupation status depends on it.

Find open sponsorship-eligible roles on Migrate Mate

Browse Customer Support openings at Quest Diagnostics on Migrate Mate, which filters specifically for visa-sponsoring employers. You can confirm which positions are actively open before investing time in tailoring your application.

Time your OPT application to Quest's hiring cycle

If you're on F-1 OPT, USCIS recommends filing at least 90 days before your program end date. Quest's Customer Support roles often open on a rolling basis, so applying three to four months before your authorization window closes gives you realistic runway.

Ask HR directly about LCA filing timelines

Before signing an offer, ask Quest's HR team when they plan to file the Labor Condition Application with the DOL. For H-1B transfers or cap-exempt filings, the LCA must be certified before USCIS can process your petition, and delays here can affect your start date.

Prepare for E-Verify onboarding on day one

Quest participates in E-Verify, so your work authorization documents need to be current and consistent with your visa status at hire. Bring your most recent I-94 record and any applicable EAD or visa stamp to your onboarding appointment to avoid delays.

Frequently Asked Questions

Does Quest Diagnostics sponsor H-1B visas for Customer Supports?

Yes, Quest Diagnostics sponsors H-1B visas for qualifying Customer Support positions. Eligibility depends on the specific role meeting USCIS specialty occupation standards, which generally requires a bachelor's degree or higher in a relevant field such as healthcare administration or a related discipline. Not every Customer Support title will qualify, so reviewing the job description's education requirements before applying is essential.

Which visa types does Quest Diagnostics commonly sponsor for Customer Support roles?

Quest Diagnostics sponsors H-1B, EB-2, EB-3, F-1 OPT, F-1 CPT, and TN visas for Customer Support roles. F-1 OPT and CPT are common entry points for recent graduates, while H-1B and the EB categories serve candidates seeking longer-term or permanent work authorization. TN sponsorship is available for Canadian and Mexican nationals in qualifying professional categories.

What qualifications does Quest Diagnostics expect for Customer Support positions?

Quest typically looks for candidates with experience in healthcare customer service, medical billing, or patient account management. Familiarity with insurance verification, electronic health record systems, and HIPAA compliance procedures strengthens an application significantly. For visa-sponsored roles, a relevant bachelor's degree is generally required to satisfy H-1B specialty occupation criteria, though some positions may accept equivalent work experience under applicable visa rules.

How do I apply for Customer Support jobs at Quest Diagnostics?

You can find and apply for Customer Support roles at Quest Diagnostics directly through Migrate Mate, which surfaces sponsorship-eligible openings and lets you filter by visa type. Applications go through Quest's career portal, where you'll submit a resume and complete a profile. Tailoring your application to highlight healthcare customer service experience and any familiarity with diagnostic or laboratory services improves your chances considerably.

How do I plan my timeline when pursuing H-1B sponsorship at Quest Diagnostics?

For cap-subject H-1B sponsorship, Quest would need to file your petition during the annual USCIS registration window in March, with employment beginning no earlier than October 1. If you're transferring from another H-1B employer, the timeline is more flexible. Either way, raise sponsorship early in the interview process so Quest's legal team can prepare the Labor Condition Application with the DOL before your petition is filed.