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  3. Lab Assistant III
TH

Lab Assistant III

Tenet Healthcare Corporation·Tucson, Arizona

Part Time·On Site·0-2 yrs·Posted 7 hours ago
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About the role

The Lab Assistant III performs blood specimen collection, processes laboratory specimens, and conducts CLIA waived tests. They also supervise lab assistant staff and manage the registration, distribution, and shipping of pathology specimens.

Performs blood specimen collection, specimen receipt and distribution of laboratory specimens; will perform CLIA waived laboratory tests, as requested. Will process anatomic pathology and cytology specimens; assists pathologists and histotechs, as needed. Will supervise or lead lab assistant I and II positions, as requested.

Completes prioritization, receipt, registration and distribution of specimens. Has responsibility for sendout/reference lab shipping, tracking and billing. Will perform waived testing, as requested. Will assist with processing of anatomic pathology specimens including preparation of microscopic tissue slides, staining and specimen management, as requested

Carondelet St. Josephs Hospital Hospital is committed to providing exceptional patient care in a supportive and collaborative environment. As a member of our team, you will have the opportunity to work with advanced technology and be part of a healthcare community dedicated to making a positive impact on the lives of our patients.

  • At Carondelet St. Josephs Hospital, we understand that our greatest asset is our dedicated team of professionals. That’s why we offer more than a job – we provide a comprehensive benefit package that prioritizes your health, professional development, and work-life balance. The available plans and programs include:
  • Medical, dental, vision, and life insurance
  • 401(k) retirement savings plan with employer match
  • Generous paid time off
  • Career development and continuing education opportunities
  • Health savings accounts, healthcare & dependent flexible spending accounts
  • Employee Assistance program, Employee discount program
  • Voluntary benefits include pet insurance, legal insurance, accident and critical illness insurance, long term care, elder & childcare, auto & home insurance

Note: Eligibility for benefits may vary by location and is determined by employment status

Established in 1961, St.

Josephs Hospital in Tucson is home to the Carondelet Neurological Institute and the Carondelet Joint Replacement Center.

The hospital offers advanced care that includes a Level I Trauma Center, Comprehensive Stroke Center and spacious and comfortable labor and delivery units.

Additional services include high-quality care in programs such as cardiology, orthopedics, stroke and emergency medicine.

Join our team!

Requirements

Candidates must have a high school diploma or equivalent and at least one year of laboratory experience or a formal phlebotomy training program. Phlebotomy certification is required where mandated by state law.

  • high school
  • associate degree
  • Phlebotomy
  • Billing
  • Team leadership
  • Staining
  • Cytology
  • Data entry
  • Specimen collection
  • Laboratory testing
  • Specimen processing
  • Laboratory information system
  • CLIA waived testing
  • Anatomic pathology
  • Microscopic tissue slide preparation
  • Specimen registration
  • Shipping and tracking

Benefits

  • Dental insurance
  • Vision insurance
  • Medical insurance
  • Paid time off
  • Life insurance
  • Employee discount program
  • Employee assistance program
  • Career development
  • Pet insurance
  • Childcare
  • Accident insurance
  • Critical illness insurance
  • Auto insurance
  • Home insurance
  • Health savings accounts
  • Continuing education opportunities
  • Healthcare flexible spending accounts
  • Dependent flexible spending accounts
  • Legal insurance
  • Long term care
  • Elder care
  • Employer match
  • 401(k) retirement savings plan

Posting details

Employment type
Part Time
Work arrangement
On Site
Experience
0-2 yrs
Location
Tucson, Arizona
Posted
Jul 29, 2026
Application
Employer website
TH

Hiring organization

Tenet Healthcare Corporation

Tenet Healthcare Corporation (NYSE: THC) is a diversified healthcare services company headquartered in Dallas. Our care delivery network includes United Surgical Partners International, the largest ambulatory platform in the country, which operates ambulatory surgery centers and...

Salary listed on 407 jobs
IndustryHospitals and Health Care
TypePublic Company
Size10,001+ employees
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Market context

Lab Assistant roles remain steady in Arizona

Arizona employers commonly look for lab assistants in hospital, clinic, and diagnostic settings, so demand is often tied to patient volume and lab throughput. This role is competitive because employers usually want a high school diploma, several years of lab experience, and phlebotomy certification where required; an associate degree and national phlebotomy certification can strengthen your application. Review the AI-summarized requirements and benefits here to save research time, and confirm your phlebotomy credentials and hands-on lab experience match the posting before applying.

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