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SJ

Medical Laboratory Scientist

St. Joseph Hospital & Medical Center·Phoenix, Arizona

$31 - $46/hr·Other·On Site·2-5 yrs·Posted 7 days ago
Practice for this role

About the role

Perform complex laboratory tests across various disciplines to provide accurate diagnostic data for patient treatment. Maintain and calibrate automated equipment while ensuring strict adherence to quality control and regulatory standards.

Where You’ll Work Hello Humankindness

  • Join a Legacy of Healing at Saint Joseph’s Hospital and Medical Center (SJHMC) Ready to make a real difference? Join SJHMC in Phoenix AZ., a 571-bed nonprofit founded by the Sisters of Mercy over 125 years ago. We're more than a hospital; we're a global destination for life-changing care, embracing patients with humankindness. Here, your calling will flourish. We're not just a workplace; we're a community dedicated to a mission of service.
  • Leaders in
  • Specialized
  • Care:
  • Barrow
  • Neurological
  • Institute (BNI): A world-renowned center for groundbreaking neurological research and innovative treatments.
  • Norton
  • Thoracic
  • Institute (NTI): A national leader in advanced thoracic care with pioneering surgical techniques.
  • Level
  • I
  • Trauma
  • Center: One of Arizona's busiest ERs, providing immediate, comprehensive care for critically injured patients 24/7. Why SJHMC?
  • Culture of
  • Excellence &
  • Well-being: We care for our people, fostering professional and personal growth.
  • Community &
  • Collaboration: Be part of a network committed to global health and well-being.
  • Join a
  • Legacy,
  • Shape a
  • Future: Over 20% of our patients travel internationally for our specialized care. This is an invitation to join a family of dedicated professionals at the forefront of medical innovation, united by the power of humankindness. Job Summary and Responsibilities As our Medical Lab Scientist, you will be a critical diagnostic expert, performing complex laboratory tests to ensure accurate, timely results vital for patient diagnosis and treatment.Every day, you will execute a wide range of analytical procedures across various lab disciplines (hematology, chemistry, microbiology, etc.). You'll analyze specimens, operate/maintain instruments, interpret results, and conduct quality control, providing crucial data for clinical decisions.To be successful in this role, you must demonstrate a strong scientific foundation, advanced technical proficiency, exceptional problem-solving skills, and meticulous attention to detail. Your paramount commitment will be to accuracy and regulatory adherence. Performs and reports waived, moderately complex, and highly complex test procedures on patient specimens adhering to the Section’s Standard Operating Procedures to ensure accurate and timely reporting Provides excellent patient care through clinical correlation of results, identification of patterns of bias, rapid notification of appropriate caregivers of critical values, and completion of testing within established turn-around-time limits Ensures that major automated equipment is operational by performing required maintenance, calibration and troubleshooting procedures; including contacting of instrument vendor for assistance or repair Performs required calibration and quality control procedures and maintains records to ensure tests are being performed within established parameters Performs proficiency testing as assigned and review results with laboratory clinical leaders Assists in evaluation and generation of compliant documentation for the validation of new procedures and equipment to provide the physician with the most current laboratory technology Job Requirements Required Bachelors Of Science in a biological or chemical science as defined by CLIA Preferred Chemistry - ASCP Clinical Laboratory Scientist Clinical Laboratory Technologist Medical Laboratory Scientist - Med Technologist

Requirements

Requires a Bachelor of Science in a biological or chemical science as defined by CLIA. ASCP certification in Chemistry or as a Clinical Laboratory Scientist is preferred.

  • bachelor degree
  • professional certificate
  • Quality Control
  • Troubleshooting
  • Instrument Maintenance
  • Calibration
  • Regulatory Adherence
  • Microbiology
  • Chemistry
  • Hematology
  • Specimen Analysis
  • Proficiency Testing
  • Clinical Correlation
  • Validation of Procedures

Posting details

Employment type
Other
Work arrangement
On Site
Experience
2-5 yrs
Salary
$31 - $46/hr
Location
Phoenix, Arizona
Posted
Jul 21, 2026
Closes
Jul 21, 2027
Application
Employer website
SJ

Hiring organization

St. Joseph Hospital & Medical Center

Located conveniently in the heart of Phoenix, Arizona, St. Joseph’s Hospital and Medical Center is a 450+ bed, not-for-profit hospital that provides a wide range of health, social and support services. We are extremely proud to be a nationally recognized center for quality...

Salary listed on 96 jobs
IndustryHospitals and Health Care
TypeNonprofit
Size5,001-10,000 employees
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Market context

Arizona allied health roles remain steady

In Arizona, allied health roles often see steady demand in outpatient and rehab settings, especially for candidates with hands-on patient care experience. This role may be competitive because employers often look for outpatient physical therapy experience, current CPR and First Aid, and a reliable work history. Review the AI-summarized requirements and benefits on this page to save time, then confirm your certifications and outpatient background before applying.

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