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Medical Lab Assistant Jobs in Katy, TX (NOW HIRING)

CYNET SYSTEMS

Lab Assistant

Houston, TX · On-site

$17/hr

Medical assistant training helpful. * Math and science courses preferred. Responsibilities: * Sort and receive specimens in the department. * Perform routine instrument maintenance on some equipment.

CYNET SYSTEMS

Lab Assistant

Houston, TX · On-site

$17/hr

Medical assistant training helpful. * Math and science courses preferred. * Ability to establish work priorities and handle several tasks for maximum workstation efficiency. * Ability to retain ...

HCC

Lab Assistant (Part-time) Staff Pool

Houston, TX · On-site

Organize, maintain, and control inventory. * Assist the instructor or senior lab personnel in ... World-renowned medical care. The Houston metro area has long been known for its first-rate health ...

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All JobsMedical Lab JobsMedical Lab Assistant JobsMedical Lab Assistant Jobs in Katy, TX

Medical Lab Assistant information

See Katy, TX salary details

$12

$21

$52

How much do medical lab assistant jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for medical lab assistant in Katy, TX is $21.61, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $21.39 per hour, depending on experience, location, and employer.

What is a medical lab assistant?

Medical Lab Assistants are healthcare professionals who support laboratory technologists and technicians by preparing samples, conducting basic tests, and ensuring lab equipment is clean and functioning. They play a crucial role in the diagnosis and treatment of patients by handling specimens such as blood, urine, and tissue. Their responsibilities include labeling samples, recording data, and sometimes interacting with patients to collect samples. Medical Lab Assistants work in hospitals, clinics, research laboratories, and diagnostic centers, helping to ensure accurate and timely test results.

What does a medical lab assistant do?

As a medical lab assistant, you typically work in a hospital or clinical/medical laboratory. This role is slightly different than a lab tech position in that you have less responsibility. As a lab assistant, it’s your job to assist technologists and technicians with lab tests. Depending on the specific position, your duties may include preparing specimens, managing their storage, and keeping track of the results. Other everyday tasks involve keeping the lab equipment clean, maintaining an accurate inventory of supplies, and placing orders as needed. You may also have administrative duties, like billing and filing.

What are the key skills and qualifications needed to thrive as a medical lab assistant, and why are they important?

To thrive as a Medical Lab Assistant, you need a solid understanding of laboratory procedures, specimen handling, and safety protocols, typically gained through a diploma or certificate in medical laboratory technology. Familiarity with laboratory information systems (LIS), centrifuges, and automated analyzers is important for efficient workflow. Attention to detail, organizational skills, and effective communication help ensure accurate results and smooth collaboration with healthcare teams. These skills and qualities are essential for maintaining high standards of laboratory accuracy, safety, and timely patient care.

What are some common challenges medical lab assistants face in their daily work, and how can they be managed?

Medical Lab Assistants often encounter challenges such as handling a high volume of specimens, maintaining accuracy under time pressure, and adhering to strict safety protocols. Managing these challenges involves strong organizational skills, effective communication with laboratory technologists and other healthcare staff, and diligent attention to detail. Many labs offer ongoing training and support to help assistants stay current with best practices and improve workflow efficiency, ensuring patient safety and reliable test results.

What is the difference between Medical Lab Assistant vs Medical Laboratory Technician?

AspectMedical Lab AssistantMedical Laboratory Technician
CredentialsHigh school diploma, phlebotomy certificationAssociate degree in medical laboratory technology, certification often required
Work EnvironmentClinics, hospitals, diagnostic labsHospitals, diagnostic labs, research facilities
Job DutiesSample collection, preparing specimens, basic testingPerforming complex tests, analyzing samples, operating lab equipment
Employer & IndustryHealthcare facilities, clinicsHospitals, research labs, diagnostic centers

Medical Lab Assistants typically handle sample collection and basic tasks, while Medical Laboratory Technicians perform more complex testing and analysis. Both roles are essential in healthcare labs, but Technicians usually require more advanced education and certification.

How much does a medical lab assistant get paid?

A medical lab assistant typically earns between $30,000 and $45,000 annually, depending on experience, location, and certification level. Salaries can vary based on the healthcare setting and whether the role requires specialized skills or equipment handling.

Is a medical lab assistant a good career?

A medical lab assistant is a valuable healthcare professional who performs laboratory tests and prepares specimens, supporting diagnosis and treatment. The role typically requires attention to detail, technical skills, and certification, with job prospects generally stable due to ongoing demand in healthcare settings.
More about Medical Lab Assistant jobs

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For Medical Lab Assistant jobs in Katy, TX, the most frequently searched job titles are:

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The top searched job categories for Medical Lab Assistant jobs in Katy, TX are:

What cities near Katy, TX are hiring for Medical Lab Assistant jobs?

Cities near Katy, TX with the most Medical Lab Assistant job openings:

Medical Lab Assistant jobs near you
Infographic showing various Medical Lab Assistant job openings in Katy, TX as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 17% Part Time, 1% Temporary, and 8% Contract. Highlights an 88% Physical, 1% Hybrid, and 11% Remote job distribution, with an average salary of $44,954 per year, or $21.6 per hour.

Lab Assistant

CYNET SYSTEMS

Houston, TX • On-site

$17/hr

Contractor

Re-posted 5 days ago

Job description

Job Overview:

Requirement/Must Have:

  • High school diploma or equivalent.
  • Medical assistant training helpful.
  • Math and science courses preferred.

Responsibilities:

  • Sort and receive specimens in the department.
  • Perform routine instrument maintenance on some equipment.
  • Perform laboratory tasks of centrifuging specimens, printing extra labels, recording data (temperature charts), specimen storage and retrieval.
  • Prepare reagents and/or media in the department.
  • Prepare specimens at workstations for testing, including building worklists, aliquoting specimens into sample cups, checking specimens for clots and fibrin, inoculation, and slide preparation.
  • Perform QA/QC duties as assigned.
  • Resolve pending lists.
  • Find missing samples.
  • Decontaminate work areas.
  • Perform weekly radioactive wipe tests.
  • Maintain files for department records.
  • Change gas cylinders.
  • Follow all PPE requirements and all safety regulations.
  • Use the laboratory computer system as well as operate PCs.
  • Dispose of biohazardous material.
  • Complete training and competency checklists as appropriate.

Skills:

  • Ability to establish work priorities and handle several tasks for maximum workstation efficiency.
  • Ability to retain information once learned.
  • Ability to interact with coworkers and internal and external customers with courtesy and respect.

Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading staffing and recruiting powerhouse. Proudly recognized as a nationally and locally certified diversity firm, Cynet delivers agile, scalable talent solutions across industries. With an active footprint in all 50 U.S. states and Canada, we support thousands of consultants through our expansive, high-performing recruitment engine operating across North America and Asia—ensuring speed, quality, and consistency in every hire.
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About Cynet Systems

Sourced by ZipRecruiter

Cynet Systems Inc is a staffing and recruiting corporation nestled in Ashburn, VA, USA. Established in 2010, the company operates within the Information Technology and Services sector, specializing in providing effective workforce solutions to different business needs, including IT consulting, direct hire, and contract staffing services. Through the years, Cynet Systems has built an impressive portfolio, going beyond borders and expanding its operations internationally in Canada and India. Rooted in its core values of teamwork, leadership, and commitment, Cynet Systems helps businesses unlock their full potential by providing versatile and competent professionals that perfectly align with their needs. Fueled by their unwavering mission to deliver top-tier talent to businesses worldwide, Cynet Systems garnered various recognitions including SIA's fastest-growing staffing firms and Best Place to Work in Virginia for 2019.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Sterling, VA, US

Year founded

2010

Social media

Twitter

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