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Lab Assistant Jobs in Riverside, CA (NOW HIRING)

Chino Valley Medical Center

*Lab Assistant - Clinical Lab

Chino, CA · On-site

$23 - $27.56/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Responsibilities The Laboratory Assistant will follow the guidelines set by CLIA, and the CA Business and Professions Codes (bpc: 1212, 1269). Unlicensed laboratory personnel ("aides") may not, read ...

UHS

Lab Assistant - Full Time

Murrieta, CA · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Responsibilities Southwest Healthcare Inland Valley Hospital in Wildomar, California , is a licensed 122-bed facility accredited by the Joint Commission. It is Southwest Riverside County's only ...

UHS

Lab Assistant - Full Time

Murrieta, CA · On-site

$21.90 - $31.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Responsibilities Southwest Healthcare Inland Valley Hospital in Wildomar, California , is a licensed 122-bed facility accredited by the Joint Commission. It is Southwest Riverside County's only ...

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Showing results 21-40

All JobsLab JobsLab Assistant JobsLab Assistant Jobs in Riverside, CA

Lab Assistant information

See Riverside, CA salary details

$10

$21

$31

How much do lab assistant jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for lab assistant in Riverside, CA is $21.12, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $24.09 per hour, depending on experience, location, and employer.

What is a lab assistant?

As a laboratory assistant or lab technician, you are responsible for helping scientists conduct experiments in a laboratory environment. You may be asked to prepare, clean, and maintain lab equipment and log readings and results. Your responsibilities may also include performing basic analyses of samples and recording results accurately. Your responsibilities will vary based on the type of lab you work in, but compliance with protocols and commitment to safety and accuracy are critical in any lab.

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

To thrive as a Lab Assistant, you need a basic understanding of laboratory procedures, safety protocols, and often an associate degree or relevant coursework in science. Familiarity with laboratory information management systems (LIMS), standard lab equipment, and proper sample handling techniques is typically required. Attention to detail, strong organizational skills, and effective teamwork are essential soft skills for this role. These skills ensure accurate results, maintain lab safety standards, and support smooth laboratory operations.

What are some common challenges faced by lab assistants, and how can they be managed effectively?

Lab Assistants often encounter challenges such as managing multiple tasks under tight deadlines, maintaining strict adherence to safety protocols, and ensuring the accuracy of data collection. To manage these effectively, it's important to stay organized, communicate proactively with supervisors and colleagues, and remain attentive to details when handling samples or preparing equipment. Many labs offer training on safety and procedures, so taking advantage of these resources can help new hires adapt quickly and perform confidently in their roles.

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

AspectLab AssistantMedical Laboratory Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree in medical laboratory technology or related field
Work EnvironmentHospitals, clinics, research labsHospitals, diagnostic labs, healthcare facilities
Job ResponsibilitiesAssist with sample collection, prepare specimens, maintain lab equipmentPerform complex tests, analyze samples, report results
Industry UsageCommonly used in healthcare and research settingsPrimarily in medical diagnostics and healthcare

While both roles support laboratory operations, Medical Laboratory Technicians perform more advanced testing and require specialized education. Lab Assistants typically handle basic tasks and support lab staff, making them entry-level positions in healthcare labs.

How much does a lab assistant get paid?

Lab assistants typically earn between $25,000 and $40,000 annually, depending on experience, location, and the specific industry or laboratory setting. Entry-level positions may start lower, while those with specialized skills or certifications can earn higher wages. Pay can also vary based on full-time or part-time status and the complexity of tasks performed.

What exactly does a lab assistant do?

A lab assistant supports laboratory operations by preparing samples, maintaining equipment, recording data, and ensuring safety protocols are followed. They often work under the supervision of scientists or technicians and may need knowledge of lab procedures and basic scientific techniques.

What qualifications do I need to be a lab assistant?

To become a lab assistant, candidates typically need a high school diploma or equivalent; some positions may require postsecondary education or relevant coursework in science. Basic knowledge of laboratory procedures, attention to detail, and familiarity with lab equipment are important. Certifications such as OSHA safety training can also be beneficial.
More about Lab Assistant jobs

What are the most commonly searched types of Lab jobs in Riverside, CA?

The most popular types of Lab jobs in Riverside, CA are:

What are popular job titles related to Lab Assistant jobs in Riverside, CA?

For Lab Assistant jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Lab Assistant jobs in Riverside, CA look for?

The top searched job categories for Lab Assistant jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Lab Assistant jobs?

Cities near Riverside, CA with the most Lab Assistant job openings:

Lab Assistant jobs near you
Infographic showing various Lab Assistant job openings in Riverside, CA as of August 2026, with employment types broken down into 2% As Needed, 79% Full Time, 14% Part Time, and 5% Temporary. Highlights an 100% In-person job distribution, with an average salary of $43,935 per year, or $21.1 per hour.

Medical Lab Assistant

Loma Linda University Health

Loma Linda, CA

$18.50 - $25/hr

Temporary

Posted 15 days ago

Loma Linda University Health rating

8.2

Company rating: 8.2 out of 10

Based on 88 frontline employees who took The Breakroom Quiz

100th of 1,060 rated hospitals

Job description

This is a temporary position beginning August 31, 2026, and ending January 31, 2027. The successful candidate will be employed for the duration of this assignment, with employment concluding on January 31, 2027, unless otherwise extended or modified based on organizational needs. It's a great opportunity to gain valuable experience, contribute to a supportive team, and make a meaningful impact during our busy season.

Job Summary: The Medical Lab Assistant performs preanalytic specimen collection, identification, order entry, verification, specimen handling and communication duties.  Receives phone calls from internal and external customers.  Triages calls appropriately or relays messages to staff in an accurate and timely way.  Demonstrates proficiency in operating multiple electronic applications used for scheduling appointments, ordering tests, obtaining test results, messaging, recording patient information, etc.  These services may be provided for both the LLUMC and LLUCH hospitals.  Performs other duties as needed.
Education and Experience: High School Diploma or GED required. One year of experience in a high complexity medical lab performing specimen collection, pediatric collections, and computer data entry preferred. 
Knowledge and Skills: Possesses excellent dexterity and analytic skills. Ability to safely and accurately perform skin puncture and venipuncture after employment without direct and constant supervision. Ability to operate technical instruments and equipment, input data and type. Ability to use available resource material independently to resolve and document challenges constructively. Able to read; write and speak with professional quality; use computer and software programs necessary to the position (e.g., Word, Excel, Power Point, Access); operate/troubleshoot basic office equipment required for the position.  Relate and communicate positively, effectively, and professionally with others; provide leadership; be assertive and consistent in enforcing policies ensuring compliance with regulatory standards, rules and laws; work calmly and respond courteously when under pressure; lead, supervise, teach, and collaborate; accept direction.  Think critically; work independently; perform basic math and statistical functions; manage multiple assignments; compose written material; work well under pressure; problem solve; organize and prioritize workload; recall information with accuracy; pay close attention to detail. Distinguish colors as necessary; hear sufficiently for general conversation in person and on the telephone, and identify and distinguish various sounds associated with the workplace; see adequately to read computer screens, and written documents necessary to the position. 
Licensures and Certifications: California Phlebotomy Technician certification (CPT1) required. Basic Life Support (BLS) certification issued by the American Heart Association required. Valid driver's license required.

Our mission is to continue the teaching and healing ministry of Jesus Christ. Our core values are compassion, excellence, humility, integrity, justice, teamwork and wholeness.
Loma Linda University Health is a Seventh-day Adventist, faith and values based Christian institution. Candidates must understand and embrace the mission, purpose, and identity of Loma Linda and its affiliated entities.

We are an equal opportunity employer committed to the principles of diversity. We provide equal opportunities in all aspects of the employment process to every individual, regardless of gender, race, color, age, national origin, ancestry, physical or mental disability, marital or veteran status, genetic information or any other characteristic protected by law. In addition, we will provide reasonable accommodations for otherwise qualified individuals requesting an accommodation due to a disability. If you need accommodation assistance with accessing our job listings or completing an application, or during any other phase of employment with us, please contact Human Resources Management at (909) 651-4001.

Loma Linda University Medical Center is a religiously-qualified Equal Opportunity Employer under Title VII of Civil Rights Act of 1964. No question on this application is asked for the purpose of unlawfully limiting or excluding any applicant's consideration for employment because of race, color, religion, gender, age, national origin, disability, genetic information, or any other status protected by applicable law. If you need a reasonable accommodation in the hiring process, please notify Human Resource Management.

We appreciate your interest in Loma Linda and wish you success in your job search!

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About Loma Linda University Health

Sourced by ZipRecruiter

Loma Linda University Health (LLUH) is an esteemed healthcare organization situated in Loma Linda, California, US. Established in 1905, it was initially known as the College of Medical Evangelists, and it operated as the official medical institution of the Seventh-day Adventist Church until the name was changed to LLUH in 1961. LLUH is very much active in the healthcare and education sectors, providing a vast range of services such as medical treatment, research, and health education. The organization’s core mission is "to continue the teaching and healing ministry of Jesus Christ", which underlines its binding values of compassion, integrity, excellence, freedom, and justice.

Industry

Health care and social assistance and hospitality services

Company size

10,000+ Employees

Headquarters location

Loma Linda, CA, US

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