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Lab Assistant Jobs in Menifee, CA (NOW HIRING)

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 ...

Travel Cath Lab Technologist

Corona, CA · On-site

$2.4K - $3.1K/wk

Care Career is seeking a travel Cath Lab Technologist for a travel job in Corona, California ... Operate fluoroscopy and other imaging equipment to produce high-quality diagnostic images. * Assist ...

Showing results 21-40

Lab Assistant information

See Menifee, CA salary details

$10

$21

$31

How much do lab assistant jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for lab assistant in Menifee, CA is $21.42, according to ZipRecruiter salary data. Most workers in this role earn between $17.55 and $24.42 per hour, depending on experience, location, and employer.

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.

Is it hard to become a lab assistant?

Becoming a lab assistant typically requires a high school diploma or equivalent, along with some knowledge of laboratory procedures and safety protocols. Some positions may prefer or require postsecondary education or certifications in relevant fields, and strong attention to detail and organizational skills are important for success in the role.

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 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 an associate degree or relevant coursework in science. Strong attention to detail, basic laboratory skills, and familiarity with safety protocols are important. Certification in laboratory safety or related areas can be beneficial but is not always required.

What are the duties of a lab assistant?

A lab assistant is responsible for preparing laboratory equipment and samples, maintaining a clean and organized work environment, and assisting scientists or technicians with experiments and data collection. They may also handle inventory management, record keeping, and ensure safety protocols are followed. Proficiency with lab tools and attention to detail are essential for this role.

How much do lab assistants get paid?

Lab assistants typically earn between $12 and $20 per hour, depending on experience, location, and the complexity of tasks. Entry-level positions may pay closer to minimum wage, while those with specialized skills or certifications can earn higher wages. Salaries can also vary based on the industry and work environment.

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 supervision, use tools like microscopes and lab instruments, and may need basic knowledge of laboratory procedures and safety standards.

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.

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

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

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

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

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

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

Infographic showing various Lab Assistant job openings in Menifee, CA as of August 2026, with employment types broken down into 93% Full Time, and 7% Part Time. Highlights an 100% In-person job distribution, with an average salary of $44,559 per year, or $21.4 per hour.

Lab Assistant - Full Time

UHS

Murrieta, CA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 15 days ago


Universal Health Services rating

6.8

Company rating: 6.8 out of 10

Based on 253 frontline employees who took The Breakroom Quiz

494th of 887 rated healthcare providers


Job description

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 designated Trauma Center and a county-designated Paramedic Base Station. The hospital performs more than 4,000 surgeries a year, and has an average of 4,000 Emergency Department visits per month. The hospital features a Bariatric Weight-Loss Surgery Center of Excellence and the region’s only Total Joint Center.

Southwest Healthcare Rancho Springs Hospital in Murrieta, California, is a 120 bed acute-care hospital with the region's only Pediatric Emergency Services team (for children 14 and under) provided by board certified Rady Children’s emergency medicine physicians. Rancho Springs Hospital also provides the area's only OB/Emergency Department program, which gives expectant mothers 24/7 on-site access to OB/GYN physician coverage. The Childbirth Center at Rancho Springs Hospital is the largest in the region and features spacious family-friendly private suites. Rancho's Neonatal Intensive Care Unit (NICU) is operated by Rady Children’s.

Employee may be required to float to the other facility within Southwest Health Rancho Springs and Inland Valley Hospital based on operational needs, with appropriate orientation and competency validation provided.


Qualifications

MINIMUM ESSENTIAL EXPERIENCE

Ø  Previous experience in a clinical laboratory is preferred.

MINIMUM ESSENTIAL EDUCATION

Ø  High School Diploma or equivalent.

REQUIRED LICENSURE / CERTIFICATIONS

Ø  A valid Phlebotomy certification from the State of California.

Ø  Current BLS required.

BENEFIT HIGHLIGHTS

  • Challenging and rewarding work environment
  • Competitive Compensation & Generous Paid Time Off
  • Excellent Medical, Dental, Vision and Prescription Drug Plans
  • 401(K) with company match and discounted stock plan
  • SoFi Student Loan Refinancing Program
  • Career development opportunities within UHS and its 300+ Subsidiaries!
  • More information is available on our Benefits Guest Website: benefits.uhsguest.com

About Universal Health Services

One of the nation’s largest and most respected providers of hospital and healthcare services, Universal Health Services, Inc. (NYSE: UHS) has built an impressive record of achievement and performance. Growing steadily since its inception into an esteemed Fortune 300 corporation, annual revenues were $15.8 billion in 2024. During the year, UHS was again recognized as one of the World’s Most Admired Companies by Fortune; and listed in Forbes ranking of America’s Largest Public Companies.

Headquartered in King of Prussia, PA, UHS has approximately 99,000 employees and continues to grow through its subsidiaries. Operating acute care hospitals, behavioral health facilities, outpatient facilities and ambulatory care access points, an insurance offering, a physician network and various related services located all over the U.S. States, Washington, D.C., Puerto Rico and the United Kingdom. www.uhs.com

 

EEO Statement

All UHS subsidiaries are committed to providing an environment of mutual respect where equal employment opportunities are available to all applicants and teammates. UHS subsidiaries are equal opportunity employers and as such, openly support and fully commit to recruitment, selection, placement, promotion and compensation of individuals without regard to race, color, religion, age, sex (including pregnancy, gender identity, and sexual orientation), genetic information, national origin, disability status, protected veteran status or any other characteristic protected by federal, state or local laws.

 

Avoid and Report Recruitment Scams

We are aware of a scam whereby imposters are posing as Recruiters from UHS, and our subsidiary hospitals and facilities. Beware of anyone requesting financial or personal information.

At UHS and all our subsidiaries, our Human Resources departments and recruiters are here to help prospective candidates by matching skill set and experience with the best possible career path at UHS and our subsidiaries. During the recruitment process, no recruiter or employee will request financial or personal information (e.g., Social Security Number, credit card or bank information, etc.) from you via email. Our recruiters will not email you from a public webmail client like Hotmail, Gmail, Yahoo Mail, etc.

If you suspect a fraudulent job posting or job-related email mentioning UHS or its subsidiaries, we encourage you to report such concerns to appropriate law enforcement. We encourage you to refer to legitimate UHS and UHS subsidiary career websites to verify job opportunities and not rely on unsolicited calls from recruiters.

Qualifications:

MINIMUM ESSENTIAL EXPERIENCE

Ø  Previous experience in a clinical laboratory is preferred.

MINIMUM ESSENTIAL EDUCATION

Ø  High School Diploma or equivalent.

REQUIRED LICENSURE / CERTIFICATIONS

Ø  A valid Phlebotomy certification from the State of California.

Ø  Current BLS required.

BENEFIT HIGHLIGHTS

  • Challenging and rewarding work environment
  • Competitive Compensation & Generous Paid Time Off
  • Excellent Medical, Dental, Vision and Prescription Drug Plans
  • 401(K) with company match and discounted stock plan
  • SoFi Student Loan Refinancing Program
  • Career development opportunities within UHS and its 300+ Subsidiaries!
  • More information is available on our Benefits Guest Website: benefits.uhsguest.com

About Universal Health Services

One of the nation’s largest and most respected providers of hospital and healthcare services, Universal Health Services, Inc. (NYSE: UHS) has built an impressive record of achievement and performance. Growing steadily since its inception into an esteemed Fortune 300 corporation, annual revenues were $15.8 billion in 2024. During the year, UHS was again recognized as one of the World’s Most Admired Companies by Fortune; and listed in Forbes ranking of America’s Largest Public Companies.

Headquartered in King of Prussia, PA, UHS has approximately 99,000 employees and continues to grow through its subsidiaries. Operating acute care hospitals, behavioral health facilities, outpatient facilities and ambulatory care access points, an insurance offering, a physician network and various related services located all over the U.S. States, Washington, D.C., Puerto Rico and the United Kingdom. www.uhs.com

 

EEO Statement

All UHS subsidiaries are committed to providing an environment of mutual respect where equal employment opportunities are available to all applicants and teammates. UHS subsidiaries are equal opportunity employers and as such, openly support and fully commit to recruitment, selection, placement, promotion and compensation of individuals without regard to race, color, religion, age, sex (including pregnancy, gender identity, and sexual orientation), genetic information, national origin, disability status, protected veteran status or any other characteristic protected by federal, state or local laws.

 

Avoid and Report Recruitment Scams

We are aware of a scam whereby imposters are posing as Recruiters from UHS, and our subsidiary hospitals and facilities. Beware of anyone requesting financial or personal information.

At UHS and all our subsidiaries, our Human Resources departments and recruiters are here to help prospective candidates by matching skill set and experience with the best possible career path at UHS and our subsidiaries. During the recruitment process, no recruiter or employee will request financial or personal information (e.g., Social Security Number, credit card or bank information, etc.) from you via email. Our recruiters will not email you from a public webmail client like Hotmail, Gmail, Yahoo Mail, etc.

If you suspect a fraudulent job posting or job-related email mentioning UHS or its subsidiaries, we encourage you to report such concerns to appropriate law enforcement. We encourage you to refer to legitimate UHS and UHS subsidiary career websites to verify job opportunities and not rely on unsolicited calls from recruiters.

Education:UNAVAILABLEEmployment Type: FULL_TIME

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Universal Health Services logo

About Universal Health Services

Sourced by ZipRecruiter

Universal Health Services (UHS) is a major player in the healthcare industry, based in King of Prussia, Pennsylvania, U.S. Founded in 1978, UHS offers hospital and healthcare services. Their diverse services range from acute care hospitals, behavioral health facilities and ambulatory centers nationwide. The company's mission of enhancing the health and well-being of their patients is reflected in their commitment to 'Helping Individuals Live Longer, Healthier and Happier Lives'. Universal Health Services' consistent growth and success in their industry have been recognized on numerous occasions, including being ranked amongst the Fortune 500 list of largest companies.

Industry

Health care and social assistance

Company size

10,000+ Employees

Headquarters location

King of Prussia, PA, US