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Clinical Lab Assistant Jobs in Riverside, CA (NOW HIRING)

UHS

Clinical Lab Scientist

Corona, CA · On-site

$44.77 - $67.12/hr

Responsibilities Clinical Lab Scientist (CLS) position located at Corona Regional Medical Center in ... Directs work of laboratory assistants and auxiliary personnel. Maintains working knowledge of ...

UHS

Clinical Lab Scientist

Corona, CA · On-site

$44.77 - $67.12/hr

Responsibilities Clinical Lab Scientist (CLS) The tradition of caring that culminated in the ... Directs work of laboratory assistants and auxiliary personnel. Maintains working knowledge of ...

UHS

Clinical Lab Scientist

Corona, CA · On-site

Responsibilities Clinical Lab Scientist (CLS) The tradition of caring that culminated in the ... Directs work of laboratory assistants and auxiliary personnel. Maintains working knowledge of ...

TridentCare

Lab Assistant

Irvine, CA

$18/hr

Routes reference lab specimens, with a copy of the requisition, to the reference lab desk for inclusion into the TRK Sendout Manifest for the Burbank lab. * Prepares reference lab coolers correctly ...

New

UHS

Clinical Lab Scientist

Corona, CA · On-site

$44.77 - $67.12/hr

Responsibilities Clinical Lab Scientist (CLS) Position located at Corona Regional Medical Center in ... Directs work of laboratory assistants and auxiliary personnel. Maintains working knowledge of ...

UHS

Clinical Lab Scientist

Corona, CA · On-site

Responsibilities Clinical Lab Scientist (CLS) position located at Corona Regional Medical Center in ... Directs work of laboratory assistants and auxiliary personnel. Maintains working knowledge of ...

UHS

Clinical Lab Scientist

Corona, CA

Responsibilities Clinical Lab Scientist (CLS) Position located at Corona Regional Medical Center in ... Directs work of laboratory assistants and auxiliary personnel. Maintains working knowledge of ...

TridentCare

Lab Assistant

Irvine, CA · On-site

Routes reference lab specimens, with a copy of the requisition, to the reference lab desk for inclusion into the TRK Sendout Manifest for the Burbank lab. * Prepares reference lab coolers correctly ...

New

Trident Care

Lab Assistant

Irvine, CA

$18/hr

Routes reference lab specimens, with a copy of the requisition, to the reference lab desk for inclusion into the TRK Sendout Manifest for the Burbank lab. * Prepares reference lab coolers correctly ...

New

Trident Care

Lab Assistant

Irvine, CA · On-site

$18/hr

Routes reference lab specimens, with a copy of the requisition, to the reference lab desk for inclusion into the TRK Sendout Manifest for the Burbank lab. * Prepares reference lab coolers correctly ...

New

TridentCare

Lab Assistant

Irvine, CA · On-site

$18/hr

Routes reference lab specimens, with a copy of the requisition, to the reference lab desk for inclusion into the TRK Sendout Manifest for the Burbank lab. * Prepares reference lab coolers correctly ...

New

TridentCare

Lab Assistant

Irvine, CA · On-site

Routes reference lab specimens, with a copy of the requisition, to the reference lab desk for inclusion into the TRK Sendout Manifest for the Burbank lab. * Prepares reference lab coolers correctly ...

New

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All JobsClinical Lab JobsClinical Lab Assistant JobsClinical Lab Assistant Jobs in Riverside, CA

Clinical Lab Assistant information

See Riverside, CA salary details

$14

$27

$73

How much do clinical lab assistant jobs pay per hour?

As of Jul 9, 2026, the average hourly pay for clinical lab assistant in Riverside, CA is $27.34, according to ZipRecruiter salary data. Most workers in this role earn between $20.05 and $28.08 per hour, depending on experience, location, and employer.

What qualifications do I need to be a lab assistant?

To become a clinical lab assistant, candidates typically need a high school diploma or equivalent, along with relevant training or certification in laboratory procedures. Strong attention to detail, basic knowledge of laboratory equipment, and good communication skills are also important for the role.

What are the key skills and qualifications needed to thrive as a Clinical Lab Assistant, and why are they important?

To thrive as a Clinical Lab Assistant, you need a strong background in biology or medical laboratory technology, attention to detail, and typically a certificate or associate degree in a related field. Familiarity with laboratory information systems (LIS), specimen processing equipment, and adherence to safety protocols is essential. Strong organizational skills, teamwork, and effective communication help you excel in a fast-paced, accuracy-driven environment. These skills ensure precise sample handling, reliable test results, and smooth laboratory operations, which are critical for patient diagnosis and care.

What do clinical lab assistants do?

Clinical lab assistants support laboratory operations by preparing specimens, maintaining lab equipment, and recording test results. They often work under the supervision of medical technologists or laboratory managers and need attention to detail and basic knowledge of laboratory procedures.

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

AspectClinical Lab AssistantMedical Laboratory Technician
CertificationsNone required, but certification can enhance prospectsCertification often preferred or required (e.g., ASCP)
Work EnvironmentHospitals, clinics, diagnostic labsHospitals, diagnostic labs, research facilities
Job ResponsibilitiesAssist with specimen collection, prepare samples, maintain lab equipmentPerform tests, analyze samples, record results
EducationHigh school diploma or equivalentPost-secondary education (associate degree)

While both roles support laboratory operations, Clinical Lab Assistants mainly assist with specimen handling and preparation, whereas Medical Laboratory Technicians perform detailed testing and analysis. The roles often overlap in work environment and required credentials, but Medical Laboratory Technicians typically have more advanced training and responsibilities.

What Is a Clinical Lab Assistant?

A clinical lab assistant works in a medical lab, helping senior researchers to assess, analyze, and discover diseases and other medical issues. The duties of these technicians include inspecting specimens and running routine and specialized tests. They also maintain records, which are used to make reports to doctors or patients. Qualifications for this career include a bachelor’s degree in biology, medical sciences, or a related field, as well as experience or training in a lab setting. Depending on state laws, clinical lab assistants may need certification. Other skills include attention to detail and strong written and verbal communication.

What degree do you need for a lab assistant?

A clinical lab assistant typically needs a high school diploma or equivalent; however, some positions may require postsecondary education such as a certificate or an associate degree in laboratory technology or a related field. Relevant skills include familiarity with laboratory equipment and procedures, and certification is not usually mandatory but can enhance job prospects.

How much does a lab assistant get paid?

The average salary for a clinical lab assistant in the United States ranges from $25,000 to $40,000 per year, depending on experience, location, and certifications. Entry-level positions typically start around $20,000 to $25,000 annually, with higher pay for those with specialized skills or advanced training.

What are some common challenges faced by Clinical Lab Assistants, and how can they be managed?

Clinical Lab Assistants often work in fast-paced environments where attention to detail is critical, especially when handling multiple samples and processing tests under time constraints. Managing workload efficiently and maintaining accurate records are essential to avoid errors. Communication with laboratory technologists and other healthcare professionals is also key, as it ensures smooth workflow and timely delivery of results. Staying organized, following strict protocols, and proactively seeking clarification when uncertain can help manage these challenges effectively.

What are Clinical Lab Assistants?

Clinical Lab Assistants are healthcare professionals who support laboratory operations by preparing specimens, conducting basic tests, managing laboratory equipment, and maintaining records. They work under the supervision of medical laboratory technologists or scientists to ensure that lab results are accurate and samples are handled properly. Their role is essential in the diagnosis and treatment of diseases, as they help provide critical data for patient care.
More about Clinical Lab Assistant jobs
What are the most commonly searched types of Clinical Lab jobs in Riverside, CA? The most popular types of Clinical Lab jobs in Riverside, CA are:
What are popular job titles related to Clinical Lab Assistant jobs in Riverside, CA? For Clinical Lab Assistant jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Clinical Lab Assistant jobs in Riverside, CA look for? The top searched job categories for Clinical Lab Assistant jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Clinical Lab Assistant jobs? Cities near Riverside, CA with the most Clinical Lab Assistant job openings:
Clinical Lab Assistant jobs near you

Travel Clinical Lab Scientist, Blood Bank

RadHealth+

Orange, CA • On-site

Contractor

Medical, Dental, Vision, Retirement

Posted 27 days ago

Job description

RadHealth+ is seeking a travel Clinical Lab Scientist (CLS) for a travel job in ORANGE, California.

Job Description & Requirements
  • Specialty: Clinical Lab Scientist (CLS)
  • Discipline: Allied Health Professional
  • Start Date: 07/28/2026
  • Duration: 12 weeks
  • 40 hours per week
  • Shift: 10 hours, nights
  • Employment Type: Travel

Shift: Night 4x10-Hour (21:30 - 07:30)

Years of Experience: 2 year(s)

Note: HARD STOP - 2 years experience

Charting System: Required, Epic

**START TIME IS 2130, BUT MAY FLEX TO 2000 AS NEEDED**
Please include daytime Pacific Time interview availability at time of submission - if your application lists multiple lab specialties per assignment, please provide percentage breakdown of time spent in each specialty
***2 YEARS EXP, HARD STOP***
**SEASONED TRAVELER IN BLOOD BANK REQUIRED - DO NOT SCREEN**
EPIC EXP HARD STOP
BLOOD BANK EXPERIENCE REQUIRED - HARD STOP, MUST BE RECENT/CURRENT (WITHIN 2 YEARS) BLOOD BANK TRAVELER
TRAUMA LEVEL I EXP REQUIRED, TEACHING HOSPITAL PREFERRED
Wellsky and Immucor Instrumentation experience preferred - MUST HAVE EXPERIENCE WITH BLOOD BANK SOFTWARE SPECIFICALLY CAN BE ANY SOFTWARE HARD STOP
**MUST HAVE EXPERIENCE IN A LARGE HOSPITAL (300+ BEDS) - WILL SEE 30-50 SAMPLES A DAY WITH HIGH VOLUME TYPE/SCREEN AND CROSSMATCH**
CLINICIAN WILL WORK FULLY INDEPENDENT AT NIGHT - MUST BE ABLE TO WORK ALONE WITH CONFIDENCE
WEEKENDS MAY EXCEED EVERY OTHER TO ACCOMODATE UNIT NEEDS
SCHEDULING REQUESTS DUE TO OUTSIDE EMPLOYMENT WILL NOT BE CONSIDERED
Start date: ASAP
Shift: 4x10HR VAR DAYS
Years of experience REQ: 2 Years
First-timers accepted: NO
Certs REQ: ASCP-BB
Certs Pref: Clin Immunohem Sci
Is on-call required? No
Is Floating req: No
Weekend Req: ROTATING WEEKENDS AND HOLIDAYS
RTO Restrictions: RTO must be included at time of submission
Guaranteed Hours: facility is able to call off once per two week pay period

About RadHealth+

At RADHealth+, a division of RADgov, Inc. we're redefining healthcare staffing by connecting exceptional talent with healthcare organizations that need them most. Our approach combines cutting-edge technology with personalized service to deliver staffing solutions that make a real difference.

Website Link: https://radhealthplus.com/

Locations: Nationwide

24/7 Support: Our dedicated team is always available to address your staffing needs, day or night.

Clinical Staffing

Travel and Local Registered Nurses (ICU, Med-Surg, OR, ER, Psych, Tele, all specialities.)

       Advanced Practice Providers (NPs, PAs, CRNAs)

       Physicians (MD/DO)

       Certified Nursing Assistants & LPNs

       Allied Health Professionals (PT, OT, RT, Lab Techs, Radiology, etc.)

       Travel Nurses & Rapid Response Teams

Allied & Behavioral Health

       Speech & Language Pathologists (SLPs)

       Occupational Therapists (OTs)

       Physical Therapists (PTs)

       Respiratory Therapists

       Radiologic and MRI Techs

       LCSWs, Therapists, Counselors

Benefits
  • 401k retirement plan
  • Weekly pay
  • Dental benefits
  • Medical benefits
  • Referral bonus
  • Vision benefits

Apply