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  3. Lab Assistant — Core Laboratory — St. Joseph Warren Hospital
MH

Lab Assistant — Core Laboratory — St. Joseph Warren Hospital

Mercy Health·Warren, Ohio

Full Time·On Site·0-2 yrs·Posted 29 days ago
Practice for this role

About the role

The Lab Tech Assistant is responsible for preparing specimens for analysis through registration, accessioning, and performing pre-analytical procedures. They also perform phlebotomy, maintain laboratory inventory, and support technologists with instrument maintenance.

Thank you for considering a career at Mercy Health!

Scheduled Weekly Hours: 32

Work Shift: All Work Shifts (United States of America)

This is a collective bargaining unit position

Job Description

  • Summary of Primary Function/General Purpose of Position The Lab Assistant performs phlebotomy and specimen collection. They use Lab Information System (LIS) and Hospital Information System (HIS) to conduct functions related to phlebotomy, soft registration of patients, order entry, result look-up and report generation. They process specimens for diagnostic testing and referral testing and sort specimen drop-offs according to insurance. They ensure accurate registration of specimens as needed. Essential Job Functions
  • Performs specimen collection procedures
  • Processes and sends out specimen and body fluids
  • Enters orders
  • Performs accessioning, centrifuging, and aliquoting of samples
  • Generates reports
  • Soft registration of patients
  • Provides basic customer service
  • Maintains inventory levels and stocks supplies
  • Phlebotomist duties may be needed

Licensing/Certification Phlebotomy Certification (preferred)

Education High School/GED (required)

Work Experience 1 year phlebotomy experience (preferred)

Training: Basic phlebotomy training (preferred)

Patient Population Neonates (0-4 weeks) Infant (1-12 months) Pediatrics (1-12 years) Adolescents (13-17 years) Adults (18-64 years) Geriatrics (65 years and older)

Physical Requirements: Frequency 0% 1-33% 34-66% 67-100%

Lifting/ Carrying (0-50 lbs.) X

Lifting/ Carrying (50-100 lbs.) X

Push/ Pull (0-50 lbs.) X

Push/ Pull (50-100 lbs.) X

Stoop, Kneel X

Crawling X

Climbing X

Balance X

Bending X

Work Position: Frequency 0% 1-33% 34-66% 67-100%

Sitting X

Walking X

Standing X

Working Conditions Periods of high stress and fluctuating workloads may occur May be exposed to physical altercations and verbal abuse May be exposed to high noise levels and bright lights May be exposed to limited hazardous substances or body fluids

May be exposed to human blood and other potentially infectious materials

May have periods of constant interruptions General office environment Other: Intermittent exposure to fumes and odors

Individuals in this position are required to exercise universal precautions, use personal protective equipment and devices, and learn the policies concerning infection control.

Additional Physical Requirements/Hazards Manual dexterity (eye/hand coordination) Perform shift work Maneuver weight of patients Hear alarms/telephone/audio recorder Reach above shoulder Repetitive arm/hand movements Finger Dexterity Color Vision Acuity - far Acuity - near Depth perception Exposure to toxic/caustic/chemicals/detergents Exposure to moving mechanical parts Exposure to dust/fumes Exposure to potential electrical shock Exposure to x ray/electromagnetic energy Exposure to high pitched noises Gaseous risk exposure

Skills Active Listening Ability to discern the thinking of others Service Orientation Verbal and Written Communication Problem Solving Customer Service Coordination Organization Time Management Basic computer skills and data entry Compassion Specimen Collection Draws blood Sample analysis Phlebotomy Collection Software

Mercy Health is an equal opportunity employer.

As a Mercy Health [https://careers.mercy.com/us/en/lifeatmercy?utm_source=job_description] associate, you’re part of a Misson that matters. We support your well-being – personally and professionally. Our benefits are built to grow with you and meet your unique needs, every step of the way.

What We Offer

  • Competitive pay, incentives, referral bonuses and 403(b) with employer contributions (when eligible)
  • Medical, dental, vision, prescription coverage, HAS/FSA options, life insurance, mental health resources and discounts
  • Paid time off, parental and FMLA leave, short- and long-term disability, backup care for children and elders
  • Tuition assistance, professional development and continuing education support

Benefits

may vary based on the market and employment status.

Department

Core Laboratory - St. Joseph

It is our policy to abide by all Federal and State laws, as well as, the requirements of 41 CFR 60-1.4(a), 60-300.5(a) and 60-741.5(a). Accordingly, all applicants will receive consideration for employment without regard to race, color, national origin, religion, sex, sexual orientation, gender identity, age, genetic information, or protected veteran status, and will not be discriminated against on the basis of disability. If you’d like to view a copy of the affirmative action plan or policy statement for Mercy Health– Youngstown, Ohio or Bon Secours – Franklin, Virginia; Petersburg, Virginia; and Emporia, Virginia, which are Affirmative Action and Equal Opportunity Employer, please email recruitment@mercy.com [recruitment@mercy.com]. If you are an individual with a disability and would like to request a reasonable accommodation as part of the employment selection process, please contact The Talent Acquisition Team at recruitment@mercy.com [recruitment@mercy.com].

Posting details

Employment type
Full Time
Work arrangement
On Site
Experience
0-2 yrs
Location
Warren, Ohio
Posted
Jun 29, 2026
Application
Employer website
MH

Hiring organization

Mercy Health

Bon Secours Mercy Health (BSMH) is a global Catholic health ministry operating in the United States, Ireland and the Philippines. A $14 billion organization, BSMH delivers care and health services through 47 hospitals and a network of approximately 60,000 associates, including...

IndustryHospitals and Health Care
TypeNonprofit
Size10,001+ employees
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Market context

Core lab roles remain steady in Ohio

In Ohio, Core Laboratory lab assistant roles are typically tied to steady hospital operations and can draw interest from candidates with basic lab exposure and strong data entry skills. These positions are competitive because employers often prefer an associate degree in Biology or Chemistry and prior laboratory experience, while also valuing accuracy, reliability, and comfort with routine specimen handling. Review the AI-summarized requirements and benefits here to quickly compare fit, since they are pulled from the original job description and can save research time; if you apply, highlight any lab, clerical, or data entry experience on your resume.

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