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Lab Assistant I Jobs in California (NOW HIRING)

unicare

Back Office - Medical Assistant I

Pomona, CA · On-site

$18.50 - $23.25/hr

The Medical Assistant I works as part of a health care team including physicians, NP/PA's, patient ... Review charts, lab test results, and encounter forms for completeness and to assess follow-up as ...

unicare

Back Office - Medical Assistant I

Pomona, CA

$18.50 - $23.25/hr

The Medical Assistant I works as part of a health care team including physicians, NP/PA's, patient ... Review charts, lab test results, and encounter forms for completeness and to assess follow-up as ...

unicare

Back Office - Medical Assistant I

Los Angeles, CA

$20 - $25/hr

The Medical Assistant I works as part of a health care team including physicians, NP/PA's, patient ... Review charts, lab test results, and encounter forms for completeness and to assess follow-up as ...

unicare

Back Office - Medical Assistant I

Apple Valley, CA

$18.75 - $23.50/hr

The Medical Assistant I works as part of a health care team including physicians, NP/PA's, patient ... Review charts, lab test results, and encounter forms for completeness and to assess follow-up as ...

unicare

Back Office - Medical Assistant I

Fontana, CA

$18.75 - $23.75/hr

The Medical Assistant I works as part of a health care team including physicians, NP/PA's, patient ... Review charts, lab test results, and encounter forms for completeness and to assess follow-up as ...

unicare

Back Office - Medical Assistant I

Moreno Valley, CA

$19.25 - $24.25/hr

The Medical Assistant I works as part of a health care team including physicians, NP/PA's, patient ... Review charts, lab test results, and encounter forms for completeness and to assess follow-up as ...

unicare

Back Office - Medical Assistant I

Moreno Valley, CA

$19.25 - $24.25/hr

The Medical Assistant I works as part of a health care team including physicians, NP/PA's, patient ... Review charts, lab test results, and encounter forms for completeness and to assess follow-up as ...

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Showing results 41-60

All JobsLab I JobsLab Assistant I JobsLab Assistant I Jobs in California

Lab Assistant I information

What are the key skills and qualifications needed to thrive as a Lab Assistant I?

To thrive as a Lab Assistant I, you need a solid understanding of laboratory procedures, basic scientific concepts, and often an associate degree or relevant coursework in a science-related field. Familiarity with laboratory equipment, data entry systems, and safety protocols such as OSHA regulations is typically required. Attention to detail, strong organizational skills, and effective teamwork are standout soft skills for this position. These abilities ensure accurate results, maintain a safe work environment, and support efficient laboratory operations.

What is a Lab Assistant I?

Lab Assistant I positions are entry-level roles in laboratory settings, where individuals assist scientists, researchers, or medical professionals with basic lab tasks. These duties may include preparing and cleaning equipment, collecting and labeling samples, conducting routine tests, and maintaining records. Lab Assistants I play a crucial role in ensuring labs run smoothly by supporting daily operations and adhering to safety protocols. This job is often a starting point for those interested in scientific or medical laboratory careers.

What is the difference between Lab Assistant I vs Lab Technician?

AspectLab Assistant ILab Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree or certification in laboratory sciences
Work EnvironmentEntry-level labs, basic sample preparationMore complex testing, equipment operation
Employer & Industry UsageHospitals, clinics, research labsResearch institutions, diagnostic labs
Common Search & ComparisonOften compared for entry-level rolesMore advanced responsibilities

Lab Assistant I typically performs basic lab tasks with minimal credentials, while Lab Technicians handle more complex testing requiring specialized training or certification. The roles are used across similar settings, but Lab Technicians usually have more responsibilities and qualifications.

What are some common challenges faced by Lab Assistant I professionals in maintaining laboratory safety and organization?

Lab Assistant I professionals often face challenges in ensuring that laboratory safety protocols are strictly followed while managing multiple tasks, such as preparing samples, cleaning equipment, and maintaining inventory. It can be demanding to keep workspaces organized and hazard-free, especially during busy periods or when handling hazardous materials. Effective communication with lab supervisors and other team members is vital to address safety concerns promptly and ensure smooth operations. Staying updated on safety guidelines and consistently practicing good laboratory habits helps overcome these challenges.
What cities in California are hiring for Lab Assistant I jobs? Cities in California with the most Lab Assistant I job openings:
Lab Assistant I jobs near you
Infographic showing various Lab Assistant I job openings in California as of August 2026, with employment types broken down into 1% As Needed, 67% Full Time, 27% Part Time, 3% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

Lab Assistant Non Licensed - Pd: Microbiology

Hoag Memorial Hospital Presbyterian

Newport Beach, CA • On-site

$26.69 - $41.30/hr

Per diem, Other

Posted 15 days ago

Hoag Memorial Hospital Presbyterian rating

8.3

Company rating: 8.3 out of 10

Based on 78 frontline employees who took The Breakroom Quiz

79th of 1,055 rated hospitals

Job description


Work Schedule: This is a per diem, 2nd shift position scheduled from 2:30 PM to 11:00 PM, with required shifts on various weekends.
Primary Duties And Responsibilities
The Laboratory Assistant I may verify, process (including complex and multiple step procedures) and prepare specimens for clinical lab, reference and/or point of care testing. Communicates lab related information including but not limited to results to customers (within and outside of the organization). May perform maintenance as directed and maintain department supply par levels including distribution as necessary. May assist with quality assurance data collection and recording, as well as action/follow-up. Performs varies lab related administrative duties.
The Laboratory Assistant I projects an image of professionalism in communication, appearance and conduct, and supports the laboratory and Hoag's mission. Maintains current knowledge of departmental updates, policies and procedures. Uses initiative to resolve problems with appropriate action and follow through, including documentation.
Performs other duties as assigned.
Qualifications
Education and Experience
Required:
High school graduate or equivalent
Preferred:
Baccalaureate Degree including science courses
License Required
N/A
License Preferred
N/A
Certifications Required
N/A
Certifications Preferred
N/A
About Us
Hoag Memorial Hospital Presbyterian is a nonprofit regional health care delivery network in Orange County, California, consisting of three acute-care hospitals with sixteen urgent care centers, eleven health centers and a network of more than1,800 physicians, 100 allied health members, 8,000 employees, and 2,000 volunteers. More than 30,000 inpatients and 550,000 outpatients choose Hoag each year.
For over 70 years, Hoag has delivered a level of personalized care that is unsurpassed among Orange County's health care providers. Since 1952, Hoag has served the local communities and continues its mission to provide the highest quality health care services through the core strategies of quality and service, people, physician partnerships, strategic growth, financial stewardship, community benefit and philanthropy.
Hoag offers a comprehensive blend of health care services including six institutes providing specialized care in the areas of cancer, heart and vascular, neurosciences, women's health, orthopedics, and digestive health through our institutes.
Hoag was the highest ranked hospital in Orange County in the 2024-2025 U.S. News &World Report, the only Orange County hospital ranked in the top 10 for California. The organization was ranked the #5 hospital in the Los Angeles Metro Area and the #10 hospital in California.
To learn more about Hoag's awards and accreditations, visit: https://www.hoag.org/about-hoag/awards-accreditations/.
Hoag is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind. Hoag is committed to the principle of equal employment opportunity for all employees and providing employees with a work environment free of discrimination and harassment. Hoag hires a diverse group of people in a manner that allows them to reach their full potential in the pursuit of organizational objectives.

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About Hoag Memorial Hospital Presbyterian

Sourced by ZipRecruiter

Hoag Memorial Hospital Presbyterian, located in Newport Beach, CA, US, is a leading health care provider within the healthcare industry. Their official website is hoag.org. Hoag is a nonprofit, regional health care delivery network in Orange County, California, that treats over 30,000 inpatients and 450,000 outpatients annually. Founded in 1952, the hospital has stood as a pillar of health in the community for over six decades. Committed to providing the highest quality care to patients, Hoag offers a range of comprehensive services including cancer care, women's health services, heart and vascular service, orthopedics, neurosciences and spine care.

Industry

Hospitals

Company size

5,001 - 10,000 Employees

Headquarters location

Newport Beach, CA, US

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