Senior Medical Laboratory Scientist

CommonSpirit Health; Lakewood (WA); On-site; USD 70,000 - 100,000; Full time

Job summary

Virginia Mason Franciscan Health is seeking a Medical Lab Scientist to perform complex laboratory tests across hematology, chemistry, microbiology, and other disciplines. You will analyze specimens, operate and maintain instruments, interpret results, and ensure quality control and regulatory adherence to support timely patient diagnoses and treatment.

The role emphasizes accuracy, problem-solving, and collaboration with clinical teams to ensure reliable data for clinical decisions.

Qualifications

• Bachelor’s degree in a biological or chemical science per CLIA requirements.
• Strong foundation in laboratory procedures and patient sample analysis.
• Experience with quality control and calibration procedures.

Responsibilities

• Performs waived, moderately complex, and highly complex tests per SOPs to ensure accurate reporting.
• Analyzes specimens, operates and maintains instruments, and interprets results.
• Ensures instrument calibration and maintenance; notifies vendors when needed.
• Maintains QC records and participates in proficiency testing as assigned.
• Collaborates with clinical leaders to review results and ensure timely reporting.

Skills

Clinical lab tests

Instrument maintenance

Quality control

Regulatory compliance

Education

Bachelor's in Biological or Chemical Science

Tools

Hematology analyzers

Chemistry analyzers

Job description

Virginia Mason Franciscan Health is seeking a Medical Lab Scientist to perform complex laboratory tests across hematology, chemistry, microbiology, and other disciplines. You will analyze specimens, operate and maintain instruments, interpret results, and ensure quality control and regulatory adherence to support timely patient diagnoses and treatment.

The role emphasizes accuracy, problem-solving, and collaboration with clinical teams to ensure reliable data for clinical decisions.