Toxicologist Jobs in USA with Visa Sponsorship
Toxicologist positions regularly qualify for H-1B visa, O-1 visa, and EB-2 visa sponsorship due to specialized degree requirements in toxicology, chemistry, or biology. Pharmaceutical companies, environmental consulting firms, and government agencies actively sponsor toxicologists, with strong approval rates given the clear specialty occupation status. For detailed occupation requirements, see the O*NET profile.
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If you are a current Staff, Faculty or Temporary employee at the University of Miami, please click here to log in to Workday to use the internal application process. To learn how to apply for a faculty or staff position, please review this tip sheet.
The UHealth Laboratories Department at the University of Miami has an exciting opportunity for a Clinical Toxicologist 1.
CORE JOB SUMMARY
The Clinical Toxicologist 1 analyzes clinical case samples routinely. The incumbent operates within the toxicology laboratory and tests routine and complex samples using GC-MS and LC–MS/MS and other mass spectrometry instrumentation using SPE and LLE sample preparation techniques. The Clinical Toxicologist 1 reviews the patient sample and all QC results.
CORE JOB FUNCTIONS
- Performs tests on routine and complex samples using LC-MS/MS, GC-MS, HS-GC-FID, and GC-MS/MS instrumentation and SPE and LLE sample preparation techniques.
- Reviews patient sample results and all QC results.
- Analyzes patient samples to detect and quantify drugs, narcotics, poisons, or other controlled substances using instrumental chemical techniques, including (but not limited to) gas and liquid chromatography and mass spectrometry.
- Utilizes software platforms such as ChemStation® and MassHunter® to operate instruments, and Sunquest, UChart, and Microsoft Office.
- Performs routine maintenance on instrumentation and equipment.
- Assists with laboratory quality assurance and quality control functions, including QC tracking and routine laboratory duties.
- Adheres to University and unit-level policies and procedures and safeguards University assets.
This list of duties and responsibilities is not intended to be all-inclusive and may be expanded to include other duties or responsibilities as necessary.
CORE QUALIFICATIONS
Education:
Associate’s degree in a relevant field
Certification and Licensing:
Florida Clinical Laboratory Personnel License – Clinical Chemistry specialty
Experience:
No experience required
Knowledge, Skills and Attitudes:
- Ability to communicate effectively in both oral and written form.
- Ability to recognize, analyze, and solve a variety of problems.
- Skill in completing assignments accurately and with attention to detail.
- Commitment to the University’s core values.
- Ability to work independently and/or in a collaborative environment.
DEPARTMENT ADDENDUM
Department Specific Functions
- This is an entry-level position. The Clinical Toxicologist I performs analytical testing under the direction and supervision of senior toxicology staff or laboratory leadership.
- Performs routine testing of clinical samples using established standard operating procedures (SOPs), including sample preparation techniques such as dilute-and-shoot, solid-phase extraction (SPE) and liquid-liquid extraction (LLE).
- Operates analytical instrumentation (e.g., LC-MS/MS, GC-MS/MS) following training and demonstrated competency. Assists with instrument setup, calibration, and routine operation.
- Performs routine maintenance and basic troubleshooting of laboratory instrumentation and equipment under guidance.
- Performs preliminary review of analytical data and quality control (QC) results to ensure completeness and adherence to established acceptance criteria; escalates discrepancies to supervisory personnel.
- Assists in the preparation of reagents, calibrators, and quality control materials in accordance with laboratory procedures.
- Supports laboratory quality assurance and quality control activities, including documentation, QC tracking, and adherence to regulatory and accreditation standards.
- Accurately documents all analytical activities and maintains data integrity and proper recordkeeping practices.
- Assists with sample accessioning and handling, including labeling, logging, and storage of clinical specimens, as needed.
- Maintains a clean, organized, and safe laboratory environment in compliance with institutional and regulatory requirements.
- Communicates effectively with laboratory staff regarding workflow, results, and any analytical issues.
- Demonstrates willingness to learn and develop proficiency in toxicological analysis, instrumentation, and laboratory operations.
- All duties are performed in accordance with CLIA and the University of Miami laboratory policies.
Department Specific Qualifications
Education:
Associate’s degree or higher in relevant field
Certification and Licensing:
Florida Clinical Laboratory Personnel License – Clinical Chemistry specialty
Experience:
Pipetting skills are desirable.
Knowledge, Skills and Attitudes:
- Ability to communicate effectively in both oral and written form.
- Ability to recognize, analyze, and solve a variety of problems.
- Skill in completing assignments accurately and with attention to detail.
- Commitment to the University’s core values.
- Ability to work independently and/or in a collaborative environment.
The University of Miami offers competitive salaries and a comprehensive benefits package including medical, dental, tuition remission and more.
UHealth-University of Miami Health System, South Florida's only university-based health system, provides leading-edge patient care powered by the groundbreaking research and medical education at the Miller School of Medicine. As an academic medical center, we are proud to serve South Florida, Latin America and the Caribbean. Our physicians represent more than 100 specialties and sub-specialties, and have more than one million patient encounters each year. Our tradition of excellence has earned worldwide recognition for outstanding teaching, research and patient care. We're the challenge you've been looking for.
The University of Miami is an Equal Opportunity Employer. Applicants and employees are protected from discrimination based on certain categories protected by Federal law.
Job Status:
Full time
Employee Type:
Staff
Current Employees:
If you are a current Staff, Faculty or Temporary employee at the University of Miami, please click here to log in to Workday to use the internal application process. To learn how to apply for a faculty or staff position, please review this tip sheet.
The UHealth Laboratories Department at the University of Miami has an exciting opportunity for a Clinical Toxicologist 1.
CORE JOB SUMMARY
The Clinical Toxicologist 1 analyzes clinical case samples routinely. The incumbent operates within the toxicology laboratory and tests routine and complex samples using GC-MS and LC–MS/MS and other mass spectrometry instrumentation using SPE and LLE sample preparation techniques. The Clinical Toxicologist 1 reviews the patient sample and all QC results.
CORE JOB FUNCTIONS
- Performs tests on routine and complex samples using LC-MS/MS, GC-MS, HS-GC-FID, and GC-MS/MS instrumentation and SPE and LLE sample preparation techniques.
- Reviews patient sample results and all QC results.
- Analyzes patient samples to detect and quantify drugs, narcotics, poisons, or other controlled substances using instrumental chemical techniques, including (but not limited to) gas and liquid chromatography and mass spectrometry.
- Utilizes software platforms such as ChemStation® and MassHunter® to operate instruments, and Sunquest, UChart, and Microsoft Office.
- Performs routine maintenance on instrumentation and equipment.
- Assists with laboratory quality assurance and quality control functions, including QC tracking and routine laboratory duties.
- Adheres to University and unit-level policies and procedures and safeguards University assets.
This list of duties and responsibilities is not intended to be all-inclusive and may be expanded to include other duties or responsibilities as necessary.
CORE QUALIFICATIONS
Education:
Associate’s degree in a relevant field
Certification and Licensing:
Florida Clinical Laboratory Personnel License – Clinical Chemistry specialty
Experience:
No experience required
Knowledge, Skills and Attitudes:
- Ability to communicate effectively in both oral and written form.
- Ability to recognize, analyze, and solve a variety of problems.
- Skill in completing assignments accurately and with attention to detail.
- Commitment to the University’s core values.
- Ability to work independently and/or in a collaborative environment.
DEPARTMENT ADDENDUM
Department Specific Functions
- This is an entry-level position. The Clinical Toxicologist I performs analytical testing under the direction and supervision of senior toxicology staff or laboratory leadership.
- Performs routine testing of clinical samples using established standard operating procedures (SOPs), including sample preparation techniques such as dilute-and-shoot, solid-phase extraction (SPE) and liquid-liquid extraction (LLE).
- Operates analytical instrumentation (e.g., LC-MS/MS, GC-MS/MS) following training and demonstrated competency. Assists with instrument setup, calibration, and routine operation.
- Performs routine maintenance and basic troubleshooting of laboratory instrumentation and equipment under guidance.
- Performs preliminary review of analytical data and quality control (QC) results to ensure completeness and adherence to established acceptance criteria; escalates discrepancies to supervisory personnel.
- Assists in the preparation of reagents, calibrators, and quality control materials in accordance with laboratory procedures.
- Supports laboratory quality assurance and quality control activities, including documentation, QC tracking, and adherence to regulatory and accreditation standards.
- Accurately documents all analytical activities and maintains data integrity and proper recordkeeping practices.
- Assists with sample accessioning and handling, including labeling, logging, and storage of clinical specimens, as needed.
- Maintains a clean, organized, and safe laboratory environment in compliance with institutional and regulatory requirements.
- Communicates effectively with laboratory staff regarding workflow, results, and any analytical issues.
- Demonstrates willingness to learn and develop proficiency in toxicological analysis, instrumentation, and laboratory operations.
- All duties are performed in accordance with CLIA and the University of Miami laboratory policies.
Department Specific Qualifications
Education:
Associate’s degree or higher in relevant field
Certification and Licensing:
Florida Clinical Laboratory Personnel License – Clinical Chemistry specialty
Experience:
Pipetting skills are desirable.
Knowledge, Skills and Attitudes:
- Ability to communicate effectively in both oral and written form.
- Ability to recognize, analyze, and solve a variety of problems.
- Skill in completing assignments accurately and with attention to detail.
- Commitment to the University’s core values.
- Ability to work independently and/or in a collaborative environment.
The University of Miami offers competitive salaries and a comprehensive benefits package including medical, dental, tuition remission and more.
UHealth-University of Miami Health System, South Florida's only university-based health system, provides leading-edge patient care powered by the groundbreaking research and medical education at the Miller School of Medicine. As an academic medical center, we are proud to serve South Florida, Latin America and the Caribbean. Our physicians represent more than 100 specialties and sub-specialties, and have more than one million patient encounters each year. Our tradition of excellence has earned worldwide recognition for outstanding teaching, research and patient care. We're the challenge you've been looking for.
The University of Miami is an Equal Opportunity Employer. Applicants and employees are protected from discrimination based on certain categories protected by Federal law.
Job Status:
Full time
Employee Type:
Staff
See all 130+ Toxicologist Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Toxicologist roles.
Get Access To All JobsTips for Finding Toxicologist Jobs
Target pharmaceutical and biotech companies
Large pharmaceutical companies like Pfizer, Johnson & Johnson, and Moderna have established visa sponsorship programs and regularly hire toxicologists for drug safety assessment and regulatory compliance roles.
Highlight specialized certifications
Board certification from the American Board of Toxicology (ABT) or Diplomate status significantly strengthens visa applications by demonstrating advanced expertise beyond basic degree requirements.
Focus on regulatory toxicology roles
Positions involving FDA submissions, EPA compliance, or international regulatory affairs have high sponsorship rates because companies need specialized knowledge of U.S. regulatory frameworks.
Consider government contractor positions
Companies like Battelle, SAIC, and ICF that hold government contracts frequently sponsor toxicologists for EPA, NIH, and DoD projects requiring security clearances.
Emphasize computational toxicology skills
Expertise in QSAR modeling, machine learning for toxicity prediction, or bioinformatics makes candidates more attractive as companies increasingly adopt computational approaches to toxicology assessment.
Network through professional societies
Active membership in the Society of Toxicology or American College of Toxicology provides access to job boards and networking events where sponsoring employers actively recruit.
Frequently Asked Questions
Do toxicologist positions qualify for H-1B visa sponsorship?
Yes, toxicologist positions consistently qualify for H-1B visa sponsorship as they meet specialty occupation requirements. The role requires a specific bachelor's degree in toxicology, chemistry, biology, or related field, making it a clear fit for H-1B approval. USCIS approval rates for toxicology positions are typically high given the specialized nature of the work.
What degree requirements do employers expect for visa sponsorship?
Most sponsoring employers require a bachelor's degree in toxicology, chemistry, biology, pharmacology, or environmental science. A master's degree or PhD significantly improves sponsorship prospects, especially for research-focused positions. Some employers may accept related degrees like biochemistry or molecular biology if combined with relevant toxicology experience or coursework.
Which industries most commonly sponsor toxicologists for visas?
Pharmaceutical and biotechnology companies are the largest sponsors, followed by environmental consulting firms, chemical manufacturers, and contract research organizations (CROs). Government contractors working on EPA or NIH projects also frequently sponsor toxicologists. Food and cosmetics companies increasingly sponsor for product safety roles requiring toxicological assessment.
Can toxicologists qualify for EB-2 green card sponsorship?
Yes, toxicologists commonly qualify for EB-2 classification, particularly those with advanced degrees or exceptional ability in specialized areas like computational toxicology or regulatory affairs. The PERM labor certification process typically goes smoothly for toxicology positions given genuine shortage of qualified candidates. Processing times are generally favorable compared to oversaturated fields.
How to find Toxicologist jobs with visa sponsorship?
To find Toxicologist positions with visa sponsorship, use Migrate Mate, which specializes in connecting international professionals with sponsoring employers. Focus your search on pharmaceutical companies, biotechnology firms, government agencies like EPA or FDA, and research institutions that commonly sponsor H-1B, O-1, or other work visas for specialized scientific roles requiring toxicology expertise.
What if my toxicology degree is from outside the United States?
Foreign toxicology degrees are generally accepted for visa sponsorship, but you'll need a credential evaluation from an approved agency like WES or ECE. Three-year bachelor's degrees may require additional coursework or experience documentation. Focus on employers familiar with international candidates, particularly large pharmaceutical companies with global operations and established evaluation processes.
What is the prevailing wage requirement for sponsored Toxicologist jobs?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.