Clinical Medical Assistant Jobs at Quest Diagnostics with Visa Sponsorship
Clinical Medical Assistant jobs at Quest Diagnostics are available across patient service centers and clinical labs nationwide, where you'll handle specimen collection, patient intake, and diagnostic support. The company has an established process for sponsoring international candidates in this role, making it a viable target if you're navigating work authorization.
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Get Access To All JobsPhlebotomist II - Hackensack, NJ, Sunday, 8: 00 AM to 2:00 PM, Monday to Thursday, 7:30 AM to 3:00 PM, Friday, 7:30 AM to 2:00 PM
Pay range: $24.50 - $26.25 / hour
Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable, certifications obtained. Market and organizational factors are also considered. Successful candidates may be eligible to receive annual performance bonus compensation.
Benefits information:
We are proud to offer best-in-class benefits and programs to support employees and their families in living healthy, happy lives. Our pay and benefit plans have been designed to promote employee health in all respects – physical, financial, and developmental. Depending on whether it is a part-time or full-time position, some of the benefits offered may include:
- Day 1 Medical, supplemental health, dental & vision for FT employees who work 30+ hours
- Best-in-class well-being programs
- Annual, no-cost health assessment program Blueprint for Wellness®
- healthyMINDS mental health program
- Vacation and Health/Flex Time
- 6 Holidays plus 1 "MyDay" off
- FinFit financial coaching and services
- 401(k) pre-tax and/or Roth IRA with company match up to 5% after 12 months of service
- Employee stock purchase plan
- Life and disability insurance, plus buy-up option
- Flexible Spending Accounts
- Annual incentive plans
- Matching gifts program
- Education assistance through MyQuest for Education
- Career advancement opportunities
- and so much more!
Quest Diagnostics honors our service members and encourages veterans to apply.
While we appreciate and value our staffing partners, we do not accept unsolicited resumes from agencies. Quest will not be responsible for paying agency fees for any individual as to whom an agency has sent an unsolicited resume.
Equal Opportunity Employer: Race/Color/Sex/Sexual Orientation/Gender Identity/Religion/National Origin/Disability/Vets or any other legally protected status.
Job Accountabilities (Responsibilities)
- Collect specimens according to established procedures. This includes, but not limited to: drug screens, biometric screening and insurance exams.
- Administer oral solutions according to established training.
- Research test/client information and confirm and verify all written and electronic orders by utilizing lab technology systems, Client contact, and approved tools.
- Ability to navigate a computer and accurately enter data is a requirement to be successful in this role.
- Obtain identification and accurately enter billing information and collect payments when required, following corporate policies.
- Processing specimens including: labeling, centrifuging, aliquoting, freezing and preparing for transport as required by test order.
- Perform all non-patient facing duties, including inventory, stock supplies, sanitizing, filing, answering phones and utilizing email as appropriate.
- Read, understand and comply with departmental policies, protocols and procedures.
- Assist with compilation and submission of statistics and data when required.
- Maintain all appropriate phlebotomy logs in a timely manner and based on frequency, such as maintenance logs and temperature logs.
- Complete online and in person training courses timely.
Required Work Experience:
- Three years phlebotomy experience required, inclusive of pediatric, geriatric, and capillary collections.
- Keyboard/data entry experience.
- Flexible and available based on staffing needs, which includes weekends, holidays, on-call and overtime.
- Must have reliable transportation, valid driver's license, and clean driving record, if applicable.
Required Education
- High school diploma or equivalent.
- Medical training: medical assistant or paramedic training preferred.
- Phlebotomy certification preferred. Required in California, Nevada, and Washington.
The position requires the ability to effectively communicate in English.
Phlebotomist II - Hackensack, NJ, Sunday, 8: 00 AM to 2:00 PM, Monday to Thursday, 7:30 AM to 3:00 PM, Friday, 7:30 AM to 2:00 PM
Pay range: $24.50 - $26.25 / hour
Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable, certifications obtained. Market and organizational factors are also considered. Successful candidates may be eligible to receive annual performance bonus compensation.
Benefits information:
We are proud to offer best-in-class benefits and programs to support employees and their families in living healthy, happy lives. Our pay and benefit plans have been designed to promote employee health in all respects – physical, financial, and developmental. Depending on whether it is a part-time or full-time position, some of the benefits offered may include:
- Day 1 Medical, supplemental health, dental & vision for FT employees who work 30+ hours
- Best-in-class well-being programs
- Annual, no-cost health assessment program Blueprint for Wellness®
- healthyMINDS mental health program
- Vacation and Health/Flex Time
- 6 Holidays plus 1 "MyDay" off
- FinFit financial coaching and services
- 401(k) pre-tax and/or Roth IRA with company match up to 5% after 12 months of service
- Employee stock purchase plan
- Life and disability insurance, plus buy-up option
- Flexible Spending Accounts
- Annual incentive plans
- Matching gifts program
- Education assistance through MyQuest for Education
- Career advancement opportunities
- and so much more!
Quest Diagnostics honors our service members and encourages veterans to apply.
While we appreciate and value our staffing partners, we do not accept unsolicited resumes from agencies. Quest will not be responsible for paying agency fees for any individual as to whom an agency has sent an unsolicited resume.
Equal Opportunity Employer: Race/Color/Sex/Sexual Orientation/Gender Identity/Religion/National Origin/Disability/Vets or any other legally protected status.
Job Accountabilities (Responsibilities)
- Collect specimens according to established procedures. This includes, but not limited to: drug screens, biometric screening and insurance exams.
- Administer oral solutions according to established training.
- Research test/client information and confirm and verify all written and electronic orders by utilizing lab technology systems, Client contact, and approved tools.
- Ability to navigate a computer and accurately enter data is a requirement to be successful in this role.
- Obtain identification and accurately enter billing information and collect payments when required, following corporate policies.
- Processing specimens including: labeling, centrifuging, aliquoting, freezing and preparing for transport as required by test order.
- Perform all non-patient facing duties, including inventory, stock supplies, sanitizing, filing, answering phones and utilizing email as appropriate.
- Read, understand and comply with departmental policies, protocols and procedures.
- Assist with compilation and submission of statistics and data when required.
- Maintain all appropriate phlebotomy logs in a timely manner and based on frequency, such as maintenance logs and temperature logs.
- Complete online and in person training courses timely.
Required Work Experience:
- Three years phlebotomy experience required, inclusive of pediatric, geriatric, and capillary collections.
- Keyboard/data entry experience.
- Flexible and available based on staffing needs, which includes weekends, holidays, on-call and overtime.
- Must have reliable transportation, valid driver's license, and clean driving record, if applicable.
Required Education
- High school diploma or equivalent.
- Medical training: medical assistant or paramedic training preferred.
- Phlebotomy certification preferred. Required in California, Nevada, and Washington.
The position requires the ability to effectively communicate in English.
See all 1,129+ Clinical Medical Assistant Jobs at Quest Diagnostics
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Clinical Medical Assistant Jobs at Quest Diagnostics.
Get Access To All JobsTips for Finding Clinical Medical Assistant Jobs at Quest Diagnostics
Get Your Phlebotomy Certification Before Applying
Quest prioritizes candidates who already hold a nationally recognized phlebotomy or clinical medical assistant certification, such as CMA or RMA. Having this credential before you apply removes a common early screening barrier and signals you're ready to work on day one.
Target Patient Service Center Postings Directly
Quest's Clinical Medical Assistant openings are concentrated in their patient service centers, not just hospital or reference lab settings. Search their careers portal by location and filter for patient services roles to find the highest-volume hiring pipeline for this specific function.
Confirm OPT or CPT Eligibility Before Your Interview
If you're on an F-1 visa, verify your OPT authorization dates align with Quest's typical onboarding timeline, which can run four to six weeks after an offer. Arriving at the offer stage without valid work authorization on hand stalls the process for both sides.
Understand How TN Status Applies to This Role
Canadian and Mexican nationals can pursue TN status for medical technologist or related classifications, but the job duties must clearly align with the approved TN occupation list. Work with your employer to confirm the Clinical Medical Assistant job description maps correctly before USCIS or a port of entry review.
Ask HR About H-1B Filing Timelines at Offer Stage
Quest's HR and immigration teams handle H-1B petitions through the annual April filing window. If you receive an offer outside that window, clarify whether they'll file a cap-subject petition in the next cycle and what your work authorization bridge looks like in the interim.
Use Migrate Mate to Find Open Roles by Visa Type
Sorting through which Quest postings are actively sponsoring for your specific visa type takes time. Use Migrate Mate to filter Clinical Medical Assistant openings at Quest Diagnostics by the visa categories that match your situation, so you apply where sponsorship is already in motion.
Frequently Asked Questions
Does Quest Diagnostics sponsor H-1B visas for Clinical Medical Assistants?
Yes, Quest Diagnostics has a documented track record of sponsoring H-1B visas for Clinical Medical Assistant roles. Sponsorship typically flows through their central HR and immigration team rather than individual hiring managers, so the strongest path is confirming sponsorship availability during the offer stage, before you reach the background check phase.
How do I apply for Clinical Medical Assistant jobs at Quest Diagnostics?
Applications go through Quest Diagnostics' careers portal, where you can filter by role type and location. Most Clinical Medical Assistant postings require an online application and an initial phone screen before an in-person or video interview. Migrate Mate also surfaces Quest's open Clinical Medical Assistant positions filtered by visa sponsorship availability, which helps you target the right postings faster.
Which visa types does Quest Diagnostics commonly use for Clinical Medical Assistant roles?
Quest sponsors H-1B and employment-based Green Card pathways including EB-2 and EB-3 for longer-term hires. F-1 students on OPT or CPT are also commonly placed in Clinical Medical Assistant roles, particularly for part-time or training-adjacent positions. Canadian and Mexican nationals may qualify under TN visa status depending on how the specific job duties are classified.
What qualifications does Quest Diagnostics expect for Clinical Medical Assistant candidates?
Quest typically expects a medical assistant diploma or associate degree, plus a recognized certification such as CMA through AAMA or RMA through AMT. Phlebotomy competency is frequently listed as required rather than preferred. Prior experience in a high-volume patient service center or diagnostic lab environment strengthens your application significantly over a general clinical background.
How do I time my application around Quest's H-1B sponsorship process?
H-1B petitions are filed with USCIS each April for an October 1 start date. If you're targeting a cap-subject H-1B through Quest, aim to have an offer finalized by February or early March at the latest. Candidates already on OPT can start sooner and transition to H-1B in a subsequent cycle without interrupting employment.