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Lab Assistant Jobs in California (NOW HIRING)

Chapman University

Lab Tech Assistant 1

Orange, CA · On-site

$16.90 - $17.50/hr

The primary responsibility of the Lab Assistant is to follow and maintain the Art Studio Lab's Policy and Procedure to ensure a safe workspace for all. The Art Department Labs include Sculpture ...

Chapman University

Lab Tech Assistant 1

Orange, CA

$16.90 - $17.50/hr

The primary responsibility of the Lab Assistant is to follow and maintain the Art Studio Lab's Policy and Procedure to ensure a safe workspace for all. The Art Department Labs include Sculpture ...

ZymoChem

Lab Assistant

San Leandro, CA · On-site

Lead with Compassion, Aspire Collectively, Evolve Continuously, Innovate with Impact, Scale Sustainably Position Summary The Lab Assistant is responsible for ensuring a smooth workflow of ...

ZymoChem

Lab Assistant

San Leandro, CA · On-site

$28 - $34/hr

Lead with Compassion, Aspire Collectively, Evolve Continuously, Innovate with Impact, Scale Sustainably Position Summary The Lab Assistant is responsible for ensuring a smooth workflow of ...

Skyline Urology

Lab Assistant

Torrance, CA

The Laboratory Assistant is responsible for providing day to day administrative and clinical ... Assists in maintaining lab equipment performance by assisting with quality standards, safety and ...

Skyline Urology

Lab Assistant

Torrance, CA · On-site

The Laboratory Assistant is responsible for providing day to day administrative and clinical ... Assists in maintaining lab equipment performance by assisting with quality standards, safety and ...

TekWissen LLC

Lab Assistant

Berkeley, CA · On-site

US- Lab Assistant (Entry) Location: Berkeley,CA, 94710 Duration: 12 Months Work Type: Onsite We are seeking a part-time lab technician to join our BioSeparations team. The position is for up to 8 ...

Apidel Technologies

Lab Assistant I

Calabasas, CA

A Lab Assistant will be working in a high volume, production-based environment performing a vital component of clinical lab science. The schedule for this position will be: Sunday to Thursday 7:00pm ...

Labcorp

Lab Assistant

Calabasas, CA · On-site

$17.75 - $20.75/hr

Labcorpis seeking a Lab Assistant to join our team inCalabasas, CA. Work Schedule: Thursday to Monday 10pm to 6:30am. Additional days and hours may be required depending on business needs. Job ...

Labcorp

Lab Assistant

South San Francisco, CA · On-site

$17.75 - $22.76/hr

Labcorp is seeking a Lab Assistant to join our team in South San Francisco, CA . Work Schedule: 1st Shift - This is a Casual/Per Diem position; hours will be"as needed" and the start and end times ...

Chapman University

Lab Tech Assistant 2

Orange, CA

$16.90 - $17.50/hr

The primary responsibility of the Lab Assistant is to follow and maintain the Art Studio Lab's Policy and Procedure to ensure a safe workspace for all. The Art Department Labs include Sculpture ...

Chapman University

Lab Tech Assistant 2

Orange, CA · On-site

$16.90 - $17.50/hr

The primary responsibility of the Lab Assistant is to follow and maintain the Art Studio Lab's Policy and Procedure to ensure a safe workspace for all. The Art Department Labs include Sculpture ...

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Lab Assistant information

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$10

$19

$29

How much do lab assistant jobs pay per hour?

As of May 30, 2026, the average hourly pay for lab assistant in California is $19.98, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $22.79 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 are lab assistants?

Lab assistants are professionals who support scientists, researchers, or instructors by preparing laboratory equipment, conducting routine experiments, and maintaining a clean and organized work environment. They may also be responsible for recording data, managing supplies, and ensuring that safety protocols are followed. Lab assistants work in various settings, including educational institutions, research facilities, hospitals, and private laboratories.

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.

More about Lab Assistant jobs
What are the most commonly searched types of Lab jobs in California? The most popular types of Lab jobs in California are:
What are popular job titles related to Lab Assistant jobs in California? For Lab Assistant jobs in California, the most frequently searched job titles are:
What job categories do people searching Lab Assistant jobs in California look for? The top searched job categories for Lab Assistant jobs in California are:
What cities in California are hiring for Lab Assistant jobs? Cities in California with the most Lab Assistant job openings:
Lab Assistant jobs near you
Infographic showing various Lab Assistant job openings in California as of May 2026, with employment types broken down into 76% Full Time, 16% Part Time, 5% Temporary, and 3% Contract. Highlights an 100% In-person job distribution, with an average salary of $41,562 per year, or $20 per hour.

Lab Assistant

Community Hospital San Bernardino

San Bernardino, CA

$27.71 - $33.13/hr

Full-time

Posted 11 days ago

Job description


Job Summary and Responsibilities
As a Lab Assistant, you will play a crucial role in solving diagnostic mysteries, bringing us one step closer to effectively treating patient illnesses and injuries.
 
Every day you will utilize your expertise and our advanced technology to precisely collect, prepare, and process a diverse range of patient specimens (blood, urine, tissue, etc.) for various diagnostic tests. 
 
To be successful in this role, you will possess a foundational understanding of laboratory procedures, demonstrate meticulous attention to detail, and maintain an eager commitment to continuous learning and professional development.
  • Practice positive patient identification and ensure proper specimen labeling
  • Greet and communicate with patients and team members with professionalism and HumanKindness
  • Process and organize specimens for department distribution with speed and accuracy
  • Handle send-out lab testing, including packaging and documentation for external labs
  • Assist with blood collection following proper venipuncture and capillary techniques (if phlebotomy is part of the role)
  • Support clerical tasks and workflow needs to ensure the lab operates smoothly
  • Collaborate with lab team members to resolve issues and maintain high-quality service 
Job Requirements
  • High school graduation or GED.
  • Minimum of six (6) months as a laboratory phlebotomist
  • California Phlebotomy Certification is required.
Where You'll Work

Founded in 1910, Dignity Health - Community Hospital of San Bernardino is a 343-bed, acute care, nonprofit hospital. Serving over 75,000 patients annually, the hospital offers a full complement of services including a Level II NICU, maternity care and pediatrics, and behavioral health and long-term subacute care for adults and children. 

Additionally, Community Hospital of San Bernardino has been recognized with the gold seal of approval by the Joint Commission, as an LGBTQ+ Healthcare Equality Leader by the Human Rights Campaign Foundation, and rated five stars for Children’s Subacute Center by the Centers for Medicare and Medicaid Services. In 2025, we were voted Best Hospital by Inland Empire Magazine. 

Community Hospital of San Bernardino shares a legacy of humankindness with Dignity Health and CommonSpirit Health, one of the nation’s largest health care systems, dedicated to providing compassionate, high-quality, and affordable patient-centered care.

One Community. One Mission. One California 


Pay Range
$27.71 - $33.13 /hour

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