Lab Assistant - Weekend Package

Trinity Health Mid-Atlantic; Mason City (IA); On-site; USD 38,000 - 58,000; Full time

Benefits offered by this job

Full benefits package

Job summary

MercyOne Health System is seeking a Lab Assistant to support multiple laboratory departments by assisting staff with collection, processing, analysis, and reporting of tests essential for patient care.

The role requires accurate specimen handling with patient identifiers, LIS data entry, and adherence to safety and quality standards. High school diploma or GED is required, and there is a full benefits package with opportunities for growth.

Qualifications

• Laboratory experience and knowledge of medical terminology preferred.
• Strong computer skills with the ability to learn new systems quickly.
• Must be comfortable operating in a collaborative, shared leadership environment.
• Must possess honesty, integrity and caring, inspiring others to uphold Trinity Health values.

Responsibilities

• Performs venipunctures, finger sticks and heel sticks per patient age group and proper collection.
• Registers and logs specimens in the LIS and ensures accurate labeling and documentation.
• Performs specimen processing and related documentation per laboratory protocols.
• Supports general laboratory operations and restocks supplies; participates in team projects as assigned.

Skills

Lab experience

Medical terminology

Computer skills

Team collaboration

Education

High school diploma or GED

Job description

Employment Information

Employment Type: Full time Shift: 12 Hour Day Shift Description: Schedule: Saturday and Sunday 4 am to 4:30 pm

Position Overview

Join the MercyOne Family! We are looking to hire a Lab Assistant.

As a Lab Assistant at MercyOne, you will support a variety of laboratory departments by assisting technical staff in the collection, processing, analysis, and reporting of laboratory tests necessary for patient diagnosis and treatment.

The role requires the skills needed to ensure specimens, patient information, and testing workflows are handled accurately and efficiently. By contributing to reliable test processes and smooth laboratory operations, this position helps maintain timely turnaround, data integrity, and compliance with quality and safety standards.

Performs venipunctures, finger sticks, and heel sticks appropriate to patient age (neonates through geriatric adults) and ensures proper specimen collection according to laboratory policy. Accepts specimens and requisitions from internal and external customers and manages add‑on orders and pending lists in accordance with laboratory procedures. Identifies patients and specimens using two unique patient identifiers and accurately labels specimen containers to ensure correct identification. Registers and logs specimens in the Laboratory Information System (LIS), evaluates specimen adequacy and acceptability, and scans required documentation into the patient record. Performs specimen processing such as proper identification, aliquoting, plate streaking, slide preparation, special handling, and required documentation in accordance with laboratory protocols. Assists in resolving problematic patient specimens and test orders in collaboration with laboratory staff and clients. Follows safety, infection control, and chemical‑handling procedures and supports efficient workflow practices that promote accurate testing, timely turnaround, and productivity expectations. Operates laboratory information systems proficiently to support accurate data entry and workflow management. Contributes to general laboratory operations by restocking supplies, participating in peer teaching, and engaging in department or hospital committees and projects as assigned.

General Requirements

• Laboratory experience and knowledge of medical terminology preferred.
• Strong computer skills with the ability to learn new systems and tools quickly.
• Must be comfortable operating in a collaborative, shared leadership environment.
• Must possess a personal presence that is characterized by a sense of honesty, integrity, and caring, with the ability to inspire and motivate others to promote the philosophy, mission, vision, goals, and values of Trinity Health and MercyOne.

Education

High school diploma or GED required.

Benefits & Growth

Colleagues of MercyOne Health System enjoy competitive compensation with a full benefits package and opportunity for growth throughout the system!

Our Commitment

Our Commitment Rooted in our Mission and Core Values, we honor the dignity of every person and recognize the unique perspectives, experiences, and talents each colleague brings. By finding common ground and embracing our differences, we grow stronger together and deliver more compassionate, person-centered care.

Equal Opportunity Employer

We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other status protected by federal, state, or local law.

About Trinity Health

Trinity Health is one of the largest not-for-profit, faith-based health care systems in the nation. Together, we’re 121,000 colleagues and nearly 36,500 physicians and clinicians caring for diverse communities across 27 states. Nationally recognized for care and experience, our system includes 101 hospitals, 126 continuing care locations, the second largest PACE program in the country, 136 urgent care locations, and many other health and well-being services.

Based in Livonia, Michigan, in fiscal year 2023, we invested $1.5 billion in our communities through charity care and other community benefit programs.

For more information, visit http://www.trinity-health.org.