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.
Find Clinical Medical Assistant Jobs at Quest DiagnosticsOverview
Showing 5 of 827+ Clinical Medical Assistant Jobs at Quest Diagnostics










See all 827+ 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 Jobs
Phlebotomist III Territory (Float) - Colorado Springs, CO, Monday to Friday, hours vary, with rotational Saturdays
Mileage reimbursement available for Territory positions!
Pay range: $24.00 - $26.75 / 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!
Travel within an assigned territory to deliver professional phlebotomy services at assigned Patient Service Centers (PSCs), Client Offices (IOPs), or other sites. Ensure accurate specimen collection, patient identification, and adherence to testing protocols to support high-quality laboratory results. Communicate effectively to create a professional and efficient experience for patients, staff, and clients. Work independently with a consistently low error rate and handle more complex collections and patient/client situations. Demonstrate the Quest 5Cs - Customer First, Care, Collaboration, Curiosity, and Continuous Improvement in all interactions to uphold service and operational excellence.
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.
Specimen Collection & Processing
- Perform specimen collections following established procedures for a variety of tests, including but not limited to venipuncture and capillary draws. Comfortable and capable of frequently handling difficult draws, including pediatric, geriatric, and hard sticks with minimal error.
- Obtain patient identification and signatures to confirm specimen labeling accuracy. Perform data entry as necessary.
- Prepare specimens for transport and testing, including labeling, centrifuging, splitting, and storage as required by test order.
- Research test/client information and confirm and verify all written and electronic orders by utilizing lab technology systems or directory of services.
Patient Experience & Customer Service
- Provide exemplary professional, respectful, and efficient service to all patients and clients. Use strong verbal and written communications, problem-solving, and collaboration skills to complete daily procedures and address patient questions.
- Perform highly accurate data entry for patient registration, test order entry, and billing information.
- Communicate collection procedures clearly and address patient questions.
- Maintain a clean, orderly, and welcoming collection environment.
- Handle multiple priorities in a high-volume setting.
Site Support and Travel
- Provide coverage across PSC and IOP locations within the assigned territory with minimal notice.
- Ensure that daily activities of the office are completed accurately and on time.
- Maintain reliable transportation and meet travel expectations for the role including having a valid driver license, and clean driving record, if applicable.
- May act as a mentor to on-site staff, providing guidance and support.
Operations & Compliance
- Serves as a subject matter expert for complex specimen requirements, special processing, troubleshooting specimen issues, and with knowledge of the business.
- Demonstrates strong judgment in independently adapting to operational needs and ensuring workflow continuity.
- Obtain identification and accurately enter billing information and collect payments when required, following corporate policies.
- Follow departmental policies, procedures, safety protocols, and compliance standards, including confidentiality of patient information.
- Utilize laboratory systems, directories, and corporate tools to confirm orders and documentation.
- Support routine administrative tasks including supply stocking, sanitizing, maintaining logs, filing, email use, and answering phones.
- Complete all training and maintain current phlebotomy skills and knowledge.
This job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee. Duties, responsibilities, and activities may change or new ones may be assigned at any time with or without notice.
Required Work Experience:
- Three years of phlebotomy experience required.
Preferred Work Experience:
- Customer service in a retail or service environment.
Physical and Mental Requirements:
- Lift up to 15 lbs frequently; up to 40 lbs occasionally (with assistance as needed).
- Regularly perform repetitive hand motions with fine dexterity; stand or sit for extended periods.
- Frequent walking and standing; occasional bending, kneeling, reaching, twisting, or pulling.
- Extensive use of phone and computer; frequently communicating in English with patients and clients.
Knowledge:
- Strong knowledge of phlebotomy best practices and more complex collection practices, including pediatric and geriatric draws.
Skills:
- Ability to work independently, performing accurate, error-free work in a fast-paced setting, with minimal on-site supervision.
- Proven track record as a phlebotomist, including pediatric and geriatric collections.
- Strong communication skills and ability to adapt to change.
- Keyboard/data entry experience.
Required:
- High School diploma or equivalent.
- Phlebotomy certification required in CA, NV, WA, and LA.
- Travel up to 75%
- English Required
Preferred:
- Phlebotomy accredited program, medical assistant or paramedic training.
Education
- High School Diploma or Equivalent (Required)
Languages
- English (Required)
Licenses and Certifications
- Phlebotomy certification (required in certain states, e.g. California, Nevada, Washington and Louisiana) (Required)
- Professional medical certification strongly desired (medical assistant, phlebotomy, or similar) (Preferred)
Work Requirements
- Travel Required
See all 827+ 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.