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Clinical Lab Scientist 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 Corona, CA Reporting to the Senior CLS/Supervisor, this position assists in the operation of the ...

UHS

Clinical Lab Scientist - Variable

Corona, CA

Responsibilities Clinical Lab Scientist (CLS) Varied Shift The tradition of caring that culminated in the establishment of Corona Regional Medical Center ® began in 1965, with the founding of Corona ...

UHS

Clinical Lab Scientist

Corona, CA

Responsibilities Clinical Lab Scientist (CLS) position located at Corona Regional Medical Center in Corona, CA Reporting to the Senior CLS/Supervisor, this position assists in the operation of the ...

UHS

Clinical Lab Scientist

Corona, CA

Responsibilities Clinical Lab Scientist (CLS) Per Diem position located at Corona Regional Medical Center in Corona, CA The tradition of caring that culminated in the establishment of Corona Regional ...

UHS

Clinical Lab Scientist

Corona, CA · On-site

Responsibilities Clinical Lab Scientist (CLS) Position located at Corona Regional Medical Center in Corona, CA The tradition of caring that culminated in the establishment of Corona Regional Medical ...

UHS

Clinical Lab Scientist

Corona, CA · On-site

$44.74 - $67.12/hr

Responsibilities Clinical Lab Scientist (CLS) Per Diem position located at Corona Regional Medical Center in Corona, CA The tradition of caring that culminated in the establishment of Corona Regional ...

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

Clinical Lab Scientist information

See Riverside, CA salary details

$44.3K

$98.5K

$159.6K

How much do clinical lab scientist jobs pay per year?

As of Jul 27, 2026, the average yearly pay for clinical lab scientist in Riverside, CA is $98,505.00, according to ZipRecruiter salary data. Most workers in this role earn between $61,600.00 and $124,100.00 per year, depending on experience, location, and employer.

What are Clinical Lab Scientists?

Clinical Lab Scientists, also known as medical laboratory scientists or medical technologists, are healthcare professionals who perform laboratory tests on patient samples to help diagnose, treat, and prevent diseases. They analyze blood, urine, tissue, and other bodily fluids using sophisticated equipment and techniques. Their work is essential for providing accurate and timely information to physicians, ensuring effective patient care. Clinical Lab Scientists must follow strict protocols and maintain quality control to ensure reliable results. They often work in hospitals, clinics, research labs, and public health organizations.

Who gets paid more, MLT or MLS?

Clinical Laboratory Scientists (MLS) typically earn higher salaries than Medical Laboratory Technicians (MLT) due to advanced education, certification, and responsibilities. MLS professionals usually hold a bachelor's degree and certification, which often leads to higher pay compared to MLTs, who generally have an associate degree and less responsibility.

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

To thrive as a Clinical Lab Scientist, you need a solid background in biology, chemistry, and laboratory procedures, typically supported by a bachelor's degree in medical laboratory science and relevant certification (such as ASCP). Familiarity with laboratory information systems (LIS), automated analyzers, and quality control protocols is essential. Attention to detail, problem-solving abilities, and effective communication skills help ensure accurate testing and collaboration with healthcare teams. These competencies are crucial for delivering reliable diagnostic results that directly impact patient care and treatment decisions.

How much do clinical laboratory scientists get paid?

Clinical laboratory scientists typically earn a median annual salary of around $55,000 to $70,000, depending on experience, location, and certifications. Salaries can vary based on work setting, specialization, and additional skills such as proficiency with laboratory equipment and testing procedures.

What are some common challenges Clinical Lab Scientists face when handling high sample volumes, and how can they manage these effectively?

Clinical Lab Scientists often experience periods of high sample volume, especially during outbreaks or peak hospital admissions. Managing this workload requires strong organizational skills, attention to detail, and proficiency with laboratory information systems to track samples efficiently. Effective communication with team members and prioritizing urgent cases help ensure timely and accurate results. Continual process improvement and adherence to quality control protocols also play a key role in maintaining performance under pressure.

What does a clinical lab scientist do?

A clinical lab scientist, also known as a medical laboratory technologist, performs laboratory tests on blood, tissue, and other specimens to help diagnose, treat, and monitor diseases. They operate complex equipment, analyze test results, and ensure quality control in a laboratory setting, often requiring certification and attention to safety protocols.

What Does a Clinical Lab Scientist Do?

As a clinical lab scientist, you work in a laboratory to process tests used in the diagnosis and treatment of patients. Your duties may include monitoring test quality, analyzing tissue, cells, and body fluids, working with other lab staff, and communicating results to physicians. You identify bacteria and viruses, ensure proper handling of blood and potentially biologically hazardous materials, prepare lab tests, organize samples, review drug levels and toxicology, and make conclusions from test results. A clinical lab scientist typically works for a clinic, doctor's office, research lab, or a diagnostic lab.

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

AspectClinical Lab ScientistMedical Laboratory Technician
CredentialsBachelor's degree in medical technology or related field, certification (ASCP, AMT)Associate's degree in medical laboratory technology, certification (ASCP, AMT)
Work EnvironmentHospitals, diagnostic labs, research facilitiesHospitals, clinics, smaller labs
Job ResponsibilitiesPerform complex tests, analyze results, supervise lab staffPrepare samples, perform routine tests, maintain equipment

Clinical Lab Scientists and Medical Laboratory Technicians both work in laboratory settings and require certification. However, Clinical Lab Scientists typically hold a bachelor's degree and perform more complex testing and analysis, often supervising others. Medical Laboratory Technicians usually have an associate's degree and focus on routine testing and sample preparation. Both roles are essential in healthcare diagnostics, but Clinical Lab Scientists generally have a broader scope of responsibilities.

Where do CLS get paid the most?

Clinical Lab Scientists tend to earn the highest salaries in regions with a high cost of living and strong healthcare industries, such as metropolitan areas or states with advanced medical facilities. Salaries are also influenced by experience, certifications, and the specific employer, with some states offering higher compensation due to demand for skilled laboratory professionals.
More about Clinical Lab Scientist jobs
What are the most commonly searched types of Clinical Lab Scientist jobs in Riverside, CA? The most popular types of Clinical Lab Scientist jobs in Riverside, CA are:
What are popular job titles related to Clinical Lab Scientist jobs in Riverside, CA? For Clinical Lab Scientist jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Clinical Lab Scientist jobs in Riverside, CA look for? The top searched job categories for Clinical Lab Scientist jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Clinical Lab Scientist jobs? Cities near Riverside, CA with the most Clinical Lab Scientist job openings:
Clinical Lab Scientist jobs near you
Infographic showing various Clinical Lab Scientist job openings in Riverside, CA as of July 2026, with employment types broken down into 2% As Needed, 78% Full Time, 14% Part Time, and 6% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $98,505 per year, or $47.4 per hour.

Laboratory - Clinical Lab Scientist

Talencia

Mission Viejo, CA • On-site

$65 - $70/hr

Contractor

Posted yesterday

Job description

Job Title: Clinical Lab Scientist
Facility: Providence Mission Hospital
Location: 27700 Medical Center Rd, Mission Viejo, CA 92691
Department: Medical Lab Scientist MH Clinical Lab
Schedule: 11:00 PM – 7:30 AM (5x8-Hour)
Duration: 11 Weeks
Pay Rate: $65/hr (W2) | $70/hr (1099)
 
Job Summary:
Providence Mission Hospital is seeking an experienced Clinical Lab Scientist (CLS) for a night shift assignment in its clinical laboratory. The ideal candidate will possess strong analytical skills, a commitment to patient care, and the ability to work independently in a fast-paced environment.
Key Responsibilities:
  • Perform and interpret a wide range of laboratory tests in a high-volume clinical laboratory.
  • Maintain accuracy and precision in all testing procedures.
  • Operate and maintain laboratory equipment and instruments.
  • Communicate effectively with healthcare staff to ensure quality patient care.
  • Comply with all regulatory and safety requirements.
  • May be required to float to Providence Mission Laguna or other affiliate hospitals.
Required Qualifications:
  • Minimum 2 years of experience as a Clinical Lab Scientist.
  • Active California CLS license (no temporary licenses accepted).
  • BLS certification.
  • Must be willing to work night shifts and float if needed.
Preferred Qualifications:
  • ASCP certification.
Facility Highlights:
  • Acute Care Hospital | 488 Staffed Beds
  • Charting System: Epic
  • Free Parking