OPT Phlebotomist Jobs

Phlebotomist jobs on OPT are available at hospitals, diagnostic labs, and outpatient clinics across the U.S. Most roles require a phlebotomy certification alongside your degree. Your OPT work authorization must directly relate to your field of study, so confirm your program qualifies before applying.

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Overview

Open Jobs72+
Top Visa TypeF-1 OPT
Work Type100% On-site
Top LocationLafayette, LA
Most JobsOchsner Lsu Health System Of North Louisiana

Showing 5 of 72+ Phlebotomist jobs

Saint Luke's
Phlebotomist
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Saint Luke's
New 20h ago
Phlebotomist
Saint Luke's
Independence, Missouri
Nursing
Healthcare Administration
Patient Services & Wellbeing
Not listed
On-Site
Associate's

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Penn Highlands Healthcare
Phlebotomist
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Penn Highlands Healthcare
Added 1w ago
Phlebotomist
Penn Highlands Healthcare
Huntingdon, Pennsylvania
Healthcare Administration
Patient Services & Wellbeing
On-Site
High School
11-50

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OneBlood
Phlebotomist
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OneBlood
Added 2w ago
Phlebotomist
OneBlood
Titusville, Florida
Nursing
Healthcare Administration
Patient Services & Wellbeing
On-Site
High School
1,001-5,000

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Clinical Laboratories of Hawaii, LLP
Phlebotomist
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Clinical Laboratories of Hawaii, LLP
Added 2w ago
Phlebotomist
Clinical Laboratories of Hawaii, LLP
Little Rock, Arkansas
Nursing
Healthcare Administration
Patient Services & Wellbeing
Not listed
On-Site
High School

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Sioux Center Health
Phlebotomist
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Sioux Center Health
Added 2w ago
Phlebotomist
Sioux Center Health
Sioux Falls, South Dakota
Nursing
Healthcare Administration
Patient Services & Wellbeing
$37,440 - $48,880/yr
On-Site
High School

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Tips for Finding OPT Sponsorship in Phlebotomist

Confirm your degree supports phlebotomy OPT

OPT work must be directly related to your major. Clinical laboratory science, medical technology, or health science degrees typically support phlebotomist roles. If your degree is in a tangential field, confirm the connection with your DSO before applying.

Get certified before you start applying

Most employers require a nationally recognized phlebotomy certification, such as NPA or ASCP. Holding certification before applying removes a key hiring objection and signals you're ready to work without additional training or onboarding delays.

Target employers who regularly hire on work authorization

Large hospital systems, national diagnostic networks, and staffing agencies that serve healthcare facilities are more accustomed to work authorization paperwork. Smaller independent clinics may be unfamiliar with OPT and require more upfront education about the process.

Be upfront about your OPT end date

Hiring managers need to plan ahead. Disclosing your OPT expiration date early, along with your H-1B visa cap-gap or STEM extension eligibility, helps employers understand how long you can work and what next steps would look like.

Highlight hands-on clinical hours in your application

Employers want evidence you can perform draws independently. Quantify your clinical rotation experience with specific hours, patient volumes, and settings covered. Concrete numbers replace vague claims and give hiring managers confidence in your practical readiness.

Apply to STEM OPT extension-eligible programs if applicable

If your degree is in a qualifying STEM field, you may be eligible for a 24-month OPT extension, giving you up to three years of work authorization. Employers who are hesitant about short timelines respond better when you can offer this runway.

Phlebotomist OPT: Frequently Asked Questions

Can I work as a phlebotomist on OPT?

Yes, as long as your phlebotomist role is directly related to your field of study. Clinical laboratory science, medical technology, and health science degrees typically support this connection. Your DSO must authorize OPT before you begin work, and your employment must align with the major listed on your I-20. You can browse open phlebotomist roles on Migrate Mate.

Do phlebotomist employers typically sponsor work visas after OPT?

Some do, particularly large hospital systems and national laboratory networks that have established HR processes for immigration sponsorship. Smaller clinics often lack the infrastructure to file H-1B petitions. Your strongest path is targeting employers who have sponsored similar clinical roles in the past and raising the conversation early in the hiring process.

Does a phlebotomist job qualify for the STEM OPT extension?

It depends on your degree, not the job title. If your degree is in a STEM-designated field, such as clinical laboratory science or biological sciences, you may qualify for a 24-month extension beyond your initial 12-month OPT period. Confirm your degree's CIP code with your DSO and check the official STEM designation list to verify eligibility.

What certifications do I need to get hired as a phlebotomist on OPT?

Most U.S. employers require certification from a recognized body such as the American Society for Clinical Pathology (ASCP) or the National Phlebotomy Association (NPA). Some states also require a state-level license or permit. Completing certification before your job search removes a significant hiring barrier and demonstrates you meet the same standards as any domestic candidate.

How many hours can I work as a phlebotomist on OPT?

During your authorized OPT period, you can work full time with no hourly restriction. However, you must maintain employment that is directly related to your degree field and must report changes in employer or work address to your DSO within required timeframes. Unemployment periods during OPT are capped at 90 days for standard OPT and 150 days for STEM OPT extension.