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How to hire a laboratory assistant

Laboratory assistant hiring summary. Here are some key points about hiring laboratory assistants in the United States:

  • There are a total of 203,896 laboratory assistants in the US, and there are currently 50,853 job openings in this field.
  • The median cost to hire a laboratory assistant is $1,633.
  • Small businesses spend $1,105 per laboratory assistant on training each year, while large companies spend $658.
  • It takes between 36 and 42 days to fill the average role in the US.
  • It takes approximately 12 weeks for a new employee to reach full productivity levels.
  • HR departments typically allocate 15% of their budget towards recruitment efforts.
  • Los Angeles, CA, has the highest demand for laboratory assistants, with 109 job openings.

How to hire a laboratory assistant, step by step

To hire a laboratory assistant, consider the skills and experience you are looking for in a candidate, allocate a budget for the position, and post and promote the job opening to reach potential candidates. Follow these steps to hire a laboratory assistant:

Here's a step-by-step laboratory assistant hiring guide:

  • Step 1: Identify your hiring needs
  • Step 2: Create an ideal candidate profile
  • Step 3: Make a budget
  • Step 4: Write a laboratory assistant job description
  • Step 5: Post your job
  • Step 6: Interview candidates
  • Step 7: Send a job offer and onboard your new laboratory assistant
  • Step 8: Go through the hiring process checklist

What does a laboratory assistant do?

Laboratory assistants work for researchers, scientists, or professors in the laboratory setting. They are expected to have a solid background in the field of study of the laboratory they are assigned to. They do a variety of tasks in the laboratory, such as setting up equipment, observing experiments, analyzing results, creating reports, and recommending improvements to the testing. They may also be assigned to clean and sanitize laboratory equipment as needed. Laboratory assistants should have good research skills, analytical skills, and organizational skills.

Learn more about the specifics of what a laboratory assistant does
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  1. Identify your hiring needs

    First, determine the employments status of the laboratory assistant you need to hire. Certain laboratory assistant roles might require a full-time employee, whereas others can be done by part-time workers or contractors.

    Determine employee vs contractor status
    Is the person you're thinking of hiring a US citizen or green card holder?

    A laboratory assistant's background is also an important factor in determining whether they'll be a good fit for the position. For example, laboratory assistants from different industries or fields will have radically different experiences and will bring different viewpoints to the role. You also need to consider the candidate's previous level of experience to make sure they'll be comfortable with the job's level of seniority.

    This list presents laboratory assistant salaries for various positions.

    Type of Laboratory AssistantDescriptionHourly rate
    Laboratory AssistantMedical laboratory technologists (commonly known as medical laboratory scientists) and medical laboratory technicians collect samples and perform tests to analyze body fluids, tissue, and other substances.$12-21
    Medical Laboratory Technologist InternshipA medical laboratory technologist intern is responsible for assisting laboratory technologists in performing examinations and medical procedures. Medical laboratory technologist interns perform administrative duties under the supervision of a medical professional such as collecting laboratory samples, sending out reports, responding to patients' inquiries and concerns, and ensuring the adequacy of laboratory inventories... Show more$12-25
    Clinical Laboratory TechnicianA clinical laboratory technician typically works under the direction of a physician or medical technologist to perform tests that will aid in the diagnosis and treatment of medical conditions and illnesses. You will perform various duties, including preparing samples for analysis, monitoring tests and procedures, and matching blood for transfusion... Show more$17-33
  2. Create an ideal candidate profile

    Common skills:
    • Patients
    • Phlebotomy
    • Customer Service
    • Lab Procedures
    • Specimen Collection
    • Patient Care
    • Data Entry
    • Laboratory Equipment
    • Specimen Handling
    • Laboratory Specimens
    • Laboratory Procedures
    • Test Results
    • Phlebotomy Training
    • Blood Specimens
    Check all skills
    Responsibilities:
    • Comfort frighten patients and maintain an exceptionally bright professional demeanor to accomplish a procedure that makes most people very uncomfortable.
    • Maintain and QC check laboratory equipment.
    • Preform laboratory duties using microscopes, centrifuges and a host of other laboratory equipment.
    • Provide excellent customer service to patients while accurately updating patient demographics, insurance and billing information in LabCorp LCM program.
    • Provide continuing education in the form of periodic in-services relating the phlebotomy procedures, tests and proper specimen collection requirements.
    • Process eyewear to meet national ANSII and OSHA standards.
    More laboratory assistant duties
  3. Make a budget

    Including a salary range in your laboratory assistant job description helps attract top candidates to the position. A laboratory assistant salary can be affected by several factors, such as geography, experience, seniority, certifications, and the prestige of the hiring company.

    For example, the average salary for a laboratory assistant in Texas may be lower than in Massachusetts, and an entry-level laboratory assistant usually earns less than a senior-level laboratory assistant. Additionally, a laboratory assistant with certifications may command a higher salary, and working for a well-known company or start-up may also impact an employee's pay.

    Average laboratory assistant salary

    $16.43hourly

    $34,168 yearly

    Entry-level laboratory assistant salary
    $26,000 yearly salary
    Updated December 5, 2025

    Average laboratory assistant salary by state

    RankStateAvg. salaryHourly rate
    1Massachusetts$43,573$21
    2Alaska$39,976$19
    3New Jersey$38,282$18
    4California$37,949$18
    5Vermont$37,672$18
    6Maine$36,851$18
    7Pennsylvania$36,546$18
    8New York$35,766$17
    9Washington$35,490$17
    10Minnesota$35,086$17
    11Oregon$34,749$17
    12New Hampshire$34,296$16
    13Iowa$33,886$16
    14Wisconsin$33,689$16
    15Maryland$33,627$16
    16Michigan$33,443$16
    17Illinois$33,432$16
    18Ohio$33,037$16
    19Colorado$32,126$15
    20North Carolina$32,041$15

    Average laboratory assistant salary by company

  4. Writing a laboratory assistant job description

    A laboratory assistant job description should include a summary of the role, required skills, and a list of responsibilities. It's also good to include a salary range and the first name of the hiring manager. To help get you started, here's an example of a laboratory assistant job description:

    Laboratory assistant job description example

    MercyOne is a connected system of health care facilities and services dedicated to helping individuals live their best life.

    With 420 care locations, our clinics, medical centers and affiliates are never too far from home, allowing us to improve the lives of individuals and communities across the state of Iowa and beyond.

    MercyOne's Central Iowa Region includes medical centers in Des Moines, West Des Moines, Newton and Centerville and two specialty hospitals - MercyOne Children's Hospital in Des Moines and MercyOne Rehabilitation Hospital in Clive - along with more than 20 additional facilities that house more than 50 primary care, pediatric, internal medicine and specialty clinics. Founded by the Sisters of Mercy in 1893, MercyOne Central Iowa has the longest continually operating hospital in Des Moines.

    As our Lab Assistant at MercyOne, you'll help solve mysteries as to what's ailing a patient and get us one step closer to successfully treating that illness or injury. Using your expertise and our technology, you will collect, prepare and then examine specimens in the lab to help determine the results of whatever test is being performed. Is this patient anemic? Are they pregnant? Has the cancer returned? Test their blood, urine or tissue and find out!

    You'll build trust in all your interactions through your professionalism and work ethic. You are very knowledgeable in all areas of your role but always eager to learn more. You keep impeccable records, especially when labeling and distributing samples. Confidentiality is of utmost importance to you. You keep your work area clean and perform all quality control checks according to your lab supervisor's guidelines. Most of all, you understand how vital your role is in the diagnosing and treating of our patients and you're eager to help us succeed in making them better.
    Responsibilities
    Collect or receive samples of fluids or tissues. Determine if the quality and quantity are sufficient for testing. Use the lab equipment or chemicals to prepare the samples for testing. Perform the required tests on the samples. Keep accurate records. Label the specimens appropriately and send them to other departments as needed. Clean and maintain the lab equipment and the lab area throughout each shift. Run periodic quality control procedures on the equipment, under your supervisor's guidance. Maintain patient confidentiality at all times. Be respectful, kind and helpful to your colleagues as we work together to create a productive lab environment. We invite you to join MercyOne Des Moines today and experience it with us!
    Qualifications
    High school diploma or GED required. Proof of completion of Mandatory Reporter abuse training specific to population served within 3 months of hire. Knowledge of medical terminology and laboratory experience preferred.
  5. Post your job

    To find the right laboratory assistant for your business, consider trying out a few different recruiting strategies:

    • Consider internal talent. One of the most important sources of talent for any company is its existing workforce.
    • Ask for referrals. Reach out to friends, family members, and current employees and ask if they know or have worked with laboratory assistants they would recommend.
    • Recruit at local colleges. Attend job fairs at local colleges to recruit laboratory assistants who meet your education requirements.
    • Social media platforms. LinkedIn, Facebook and Twitter now have more than 3.5 billion users, and you can use social media to reach potential job candidates.
    Post your job online:
    • Post your laboratory assistant job on Zippia to find and recruit laboratory assistant candidates who meet your exact specifications.
    • Use field-specific websites such as healthcarejobsite, health jobs nationwide, hospitalcareers, medreps.com.
    • Post a job on free websites.
  6. Interview candidates

    Recruiting laboratory assistants requires you to bring your A-game to the interview process. The first interview should introduce the company and the role to the candidate as much as they present their background experience and reasons for applying for the job. During later interviews, you can go into more detail about the technical details of the job and ask behavioral questions to gauge how they'd fit into your current company culture.

    It's also good to ask about candidates' unique skills and talents to see if they match your ideal candidate profile. If you think a candidate is good enough for the next step, you can move on to the technical interview.

    The right interview questions can help you assess a candidate's hard skills, behavioral intelligence, and soft skills.

  7. Send a job offer and onboard your new laboratory assistant

    Once you've found the laboratory assistant candidate you'd like to hire, it's time to write an offer letter. This should include an explicit job offer that includes the salary and the details of any other perks. Qualified candidates might be looking at multiple positions, so your offer must be competitive if you like the candidate. Also, be prepared for a negotiation stage, as candidates may way want to tweak the details of your initial offer. Once you've settled on these details, you can draft a contract to formalize your agreement.

    It's also good etiquette to follow up with applicants who don't get the job by sending them an email letting them know that the position has been filled.

    To prepare for the new laboratory assistant first day, you should share an onboarding schedule with them that covers their first period on the job. You should also quickly complete any necessary paperwork, such as employee action forms and onboarding documents like I-9, benefits enrollment, and federal and state tax forms. Finally, Human Resources must ensure a new employee file is created for internal record keeping.

  8. Go through the hiring process checklist

    • Determine employee type (full-time, part-time, contractor, etc.)
    • Submit a job requisition form to the HR department
    • Define job responsibilities and requirements
    • Establish budget and timeline
    • Determine hiring decision makers for the role
    • Write job description
    • Post job on job boards, company website, etc.
    • Promote the job internally
    • Process applications through applicant tracking system
    • Review resumes and cover letters
    • Shortlist candidates for screening
    • Hold phone/virtual interview screening with first round of candidates
    • Conduct in-person interviews with top candidates from first round
    • Score candidates based on weighted criteria (e.g., experience, education, background, cultural fit, skill set, etc.)
    • Conduct background checks on top candidates
    • Check references of top candidates
    • Consult with HR and hiring decision makers on job offer specifics
    • Extend offer to top candidate(s)
    • Receive formal job offer acceptance and signed employment contract
    • Inform other candidates that the position has been filled
    • Set and communicate onboarding schedule to new hire(s)
    • Complete new hire paperwork (i9, benefits enrollment, tax forms, etc.)
    Sign up to download full list

How much does it cost to hire a laboratory assistant?

Recruiting laboratory assistants involves both the one-time costs of hiring and the ongoing costs of adding a new employee to your team. Your spending during the hiring process will mostly be on things like promoting the job on job boards, reviewing and interviewing candidates, and onboarding the new hire. Ongoing costs will obviously involve the employee's salary, but also may include things like benefits.

The median annual salary for laboratory assistants is $34,168 in the US. However, the cost of laboratory assistant hiring can vary a lot depending on location. Additionally, hiring a laboratory assistant for contract work or on a per-project basis typically costs between $12 and $21 an hour.

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