Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Medical Laboratory Scientist

Sonora Quest Laboratories

Primary City/State:
Phoenix, Arizona

Department Name:

Work Shift:
Day

Job Category:
Lab

POSITION SUMMARY
This position is responsible for a high level of technical knowledge and application of that knowledge to department testing, clinical relevance, and complex problem-solving skills. This position serves as a department resource and is responsible for assisting with department compliance with all pertinent laboratory accrediting agency and regulatory requirements (e.g., CLIA '88, JCAHO, CAP, OSHA). May be responsible for the collection, receipt, and processing of biological specimens into the laboratory.

Performs all functions according to established policies, procedures, regulatory and accreditation requirements, as well as applicable professional standards.


CORE FUNCTIONS
1. Performs testing in an accurate and timely manner according to established policies and performance standards with a knowledge level determined for that testing. Responsible for startup, calibration and accuracy of procedures and instrumentation. Actively participates in problem solving activities within the department, using advanced level of decision-making skills. Demonstrates advanced knowledge and application of all computer systems used in the department. Demonstrates advanced knowledge and application of theory and clinical relevance testing. Assists in ensuring compliance with accrediting agencies and regulatory requirements. Demonstrates ability to assume lead responsibility in absence of on-site departmental leadership personnel.

2. Recognizes, ensures validity, and assists in monitoring abnormal patient and/or QC results of testing. Ensures accuracy of test results. Participates in detecting and documenting occurrences that deviate from defined procedures. Recognizes need and participates in department and LSA/SQL System process improvement and quality assurance activities, including assisting with monitoring of department indicators of productivity and quality.

3. Monitors and controls inventory and assists in providing financial data for the department. Active participation on process improvements in financial performance to decrease costs, improve productivity and improve service.

4. Participates in contributions to additional department/System projects. Active in training of department employees. Actively participates on at least one committee or team or is involved in at least one special project identified with department management. Exhibits awareness of medical/legal consequences of professional actions. May assist in new employee orientation, training and competency. Provides input for competency and annual assessments for employees in appropriate time frames. Completes training module for newly hired/transferred personnel. Note: Unless the employee meets the minimum qualifications defined by CAP for a technical consultant, the employee may not oversee competency assessment.

5. Acts as a department resource by participating in providing educational information to internal and external customers. Demonstrated advanced level of effective verbal and written communication skills. Attendance and participation at staff meetings. Demonstrates preceptor and coaching skills and promotes a constructive environment that encourages learning and development.

6. May process and/or prepare patient samples as required to include the following: 1) specimen collection 2) general laboratory specimen processing and 3) referral laboratory processing. In doing so, ensuring correct patient and specimen identification and specimen integrity.

SUPERVISORY RESPONSIBILITIES

DIRECTLY REPORTING
None

MATRIX OR INDIRECT REPORTING
Medical Lab Technicians (MLTs), Clinical Lab Assistants, Phlebotomists

TYPE OF SUPERVISORY RESPONSIBILITIES
N/A

SCOPE AND COMPLEXITY
Department and LSA/SQL System. Internal Customers: Employees of the system, physicians, nursing. External Customer - Nurses, physicians, office personnel, vendors, service reps etc. Involved in interdepartmental communication and activities.

PHYSICAL DEMANDS/ENVIRONMENT FACTORS

Able to stand, walk, bend, squat, reach, and stretch frequently. Use material handling equipment to push/and or pull up to 75 pounds and required to lift, push and/or pull up to 25 pounds. Requires manual dexterity. Must use standard precautions due to threat of exposure to blood and body fluids, chemical, electrical and biological hazards. Ability to distinguish colors and to take direction and assimilate instructions quickly. Requires use of personal computer, printers, copiers, telephone, fax and department specific equipment.

KNOWLEDGE, SKILLS AND ABILITIES
  • Must exhibit personal maturity and responsibility.
  • Excellent reading, writing and math abilities.
  • Communicates effectively in oral and written formats sufficient to demonstrate comprehension.
  • Ability to perform detailed work; work with frequent interruptions, multi-task, problem solve and memorization.
  • Ability to take direction and assimilate instructions quickly.
  • Detail oriented and exceptional organizational skills.
  • Basic computer skills.
  • Must exhibit skills in exceptional customer service, good performance review and passing on-site competency evaluation and /or assessment as defined by the department.
MINIMUM QUALIFICATIONS
  • Bachelor's degree in medical laboratory science/medical technology, OR
    • Bachelor's degree in chemical or biological science (transcripts may be reviewed to determine eligibility), AND EITHER
      • Certification (MLS or categorical) OR a certificate of completion/letter of attestation on school letterhead documenting completion of any categorical or combination of categoricals from an accredited Medical Laboratory Science program.
  • Individuals working in the state of Nevada or California are required to maintain their certification throughout their time in position.
  • Foreign educated candidates must provide a detailed credential evaluation from IERF (International Education Research Foundation) or other nationally recognized credentialing agency for review to determine eligibility.
  • For certain specialty disciplines ONLY (Toxicology, HLA, HCTT, etc.) where no certification is available from a certifying agency, a bachelor's degree with one year of experience in that discipline is required.
  • Demonstrated competency in phlebotomy in departments where applicable.
PREFERRED QUALIFICATIONS
  • MLS/MT or categorical certification (ASCP, AMT, HEW, AAB).
  • Basic knowledge of specimen requirements and knowledge of medical terminology.
  • Previous experience with phlebotomy and processing.
  • Additional related education and/or experience

DATE APPROVED 10/26/2025

EEO Statement:

EEO/Disabled/Veterans

Our organization supports a drug-free work environment.

Privacy Policy:

Privacy Policy
Vacancy posted 2 hours ago
Similar jobs that could be interesting for youBased on the Medical Laboratory Scientist in Phoenix, AZ vacancy
  •  ...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... 
    Suggested
    Immediate start

    St Joseph Hospital & Medical Center

    Phoenix, AZ
    4 days ago
  •  ...Bank TeamJoin a dynamic Blood Bank team at Banner University Medical Center- Phoenix where your expertise directly supports lifesaving...  .... Assists with department compliance with all pertinent laboratory accrediting agencies and regulatory requirements (e.g., CLIA '... 
    Suggested
    Bank staff
    Immediate start

    Sonora Quest Laboratories

    Phoenix, AZ
    2 days ago
  • $32.43 - $48.66 per hour

     ...Medical Laboratory ScientistMayo Clinic is top-ranked in more specialties than any other care provider according to U.S. News & World Report...  ..., successful career with Mayo Clinic.The Medical Laboratory Scientist is responsible for performing complex laboratory tests on... 
    Suggested
    Full time
    Shift work

    Mayo Clinic

    Phoenix, AZ
    2 days ago
  • $2,278 - $2,546 per week

     ...Clinical Lab Scientist Location: Phoenix, AZ Agency: Prime Time Healthcare Pay: $2,278 to $2,546 per week Shift Information...  ...Scientist, you'll analyze samples to help diagnose and monitor medical conditions. This opportunity puts you in a place where your... 
    Suggested
    Full time
    Contract work
    Summer work
    Immediate start
    Shift work
    Rotating shift

    Prime Time Healthcare

    Phoenix, AZ
    1 day ago
  • $32.43 - $48.66 per hour

    Mayo Clinic in Phoenix is hiring a Medical Laboratory Scientist for the Microbiology Lab. This full-time on-site position in Laboratory Medicine & Pathology focuses on diagnostic testing, quality control, and clear reporting to physicians. Compensation ranges from $32.... 
    Suggested
    Hourly pay
    Full time
    Worldwide
    Afternoon shift

    Doctors Worldwide

    Phoenix, AZ
    5 days ago
  • $32.43 - $48.66 per hour

    Medical Laboratory Scientist: Mayo Clinic in Phoenix Medical Laboratory Scientist: Mayo Clinic in Phoenix Phoenix, Arizona Start Date 07/21/2026 40.55 Full-Time Mayo Clinic is hiring a Medical Laboratory Scientist for its Microbiology Lab in Phoenix, Arizona . This... 
    Full time
    Work at office
    Worldwide
    Shift work

    Doctors Worldwide

    Phoenix, AZ
    5 days ago
  • Labcorp is a global leader in laboratory services, providing the insights and answers that help healthcare providers, patients, researchers...  ...or Biological Science, Clinical Laboratory Science, or Medical Technology 1 year or more of clinical laboratory testing experience... 
    Temporary work
    Casual work
    Internship
    Flexible hours
    Shift work

    Laboratory Corporation of America

    Phoenix, AZ
    2 days ago
  •  ...cardiovascular disease, and digestive health. Mayo Clinic’s values of teamwork and collaboration are essential to providing integrated medical and surgical care to patients with complex conditions. The selected candidate will receive an academic appointment with Mayo Clinic... 
    Full time
    Flexible hours

    Mayo Clinic

    Phoenix, AZ
    1 day ago
  •  ...Clinical Laboratory ScientistMake a difference where it matters most! Join the Indian Health Service as a Clinical Laboratory Scientist providing vital, life-saving diagnostics to American Indian communities. Advance your career, enjoy competitive benefits, and be part... 

    US Government Jobs

    Phoenix, AZ
    2 days ago
  • $750 per month

     ...Now Hiring: Allied Healthcare Medical Lab Scientist - Phoenix, AZAre you a passionate Allied Healthcare professional looking for a new adventure? Prime Time Healthcare is seeking dynamic individuals like you to join our team in Phoenix, AZ and make a real impact in patient... 
    Immediate start

    Prime Time Healthcare

    Phoenix, AZ
    2 days ago
  •  ...Job TitleClinical Laboratory ScientistJob DescriptionPerform routine and specialized clinical laboratory testing using manual and automated methodologies in areas such as chemistry, microbiology, hematology, molecular diagnostics, immunology, and immunohematology.Interpret... 

    Department of Health and Human Services

    Phoenix, AZ
    2 days ago
  •  ...Medical TechnologistAnsible Government Solutions, LLC (Ansible) is currently recruiting Medical Technologists to support the Carl T...  ...they have been trained and are competentPerform a broad range of laboratory procedures in Chemistry, Hematology, Coagulation, Urinalysis,... 

    Arizona Staffing

    Phoenix, AZ
    4 days ago
  •  ...appropriate personal protective equipment Minimum Qualifications Bachelor’s degree in a Chemical or Biological Science, Clinical Laboratory Science, or Medical Technology 1 year or more of clinical laboratory testing experience in Flow Cytometry Preferred Qualifications ASCP or... 
    Temporary work
    Casual work
    Internship
    Monday to Friday
    Flexible hours
    Shift work

    ADL Accupath Diagnostic Lab Inc

    Phoenix, AZ
    3 days ago
  • The Medical Laboratory Scientist is responsible for performing complex laboratory tests on patient specimens to aid in the diagnosis, treatment, and prevention of diseases. This individual must demonstrate precision, analytical thinking, and a strong understanding of laboratory... 
    Flexible hours

    Mayo Clinic

    Phoenix, AZ
    4 days ago
  • $96.2k - $151.4k

     ...eligible for annual bonus and long-term incentive, if applicable.We offer a comprehensive package of benefits. Available benefits include medical, dental, vision healthcare and other insurance benefits (for employee and family), retirement benefits, including 401(k), paid... 
    Full time
    For contractors
    Local area
    Remote work
    Flexible hours
    2 days per week
    3 days per week

    Merck Sharp & Dohme (MSD)

    Phoenix, AZ
    1 day ago
  • $107.81k

     ...Per year (GS 11-12)Dates: Open 06/29/2026 to 10/01/2026Schedule: Full-timeWork type: PermanentRelocation: FalsePosition ID: CBSX-12992821-26-MCDocument ID: 874670700Grade: GS 11-12Job category: Clinical Laboratory Science (0644)Hiring path: public, fed-internal-search
    Afternoon shift

    United States Government

    Phoenix, AZ
    4 days ago
  •  ...watch a brief video of Dalena describing a role as a Clinical Laboratory Technologist at Mayo Clinic.**This position is not eligible for...  ...physical exertion. Certification from AMT or ASCP in Medical Technology, Med Lab Science or a related specialty, preferred.... 
    Flexible hours

    Mayo Clinic

    Phoenix, AZ
    1 day ago
  •  ...Cardiac Intensive Care Physician. The role involves delivering comprehensive patient care both inpatient and outpatient, supporting medical education, and upholding the institute's mission of family-centered care. Ideal candidates must possess an MD or DO degree, hold a... 

    Phoenix Children's Hospital

    Phoenix, AZ
    1 day ago
  •  ...Health . Location: Sun City, Arizona. Department: Biomarker Laboratory - Research. Work shift: Day. Job Category: Research. Schedule:...  ...documents are completed in a timely manner and filed in each binder (medical records, pharmacy orders, infusion orders, imaging documents).... 
    Part time
    Shift work
    2 days per week

    Banner Health

    Sun City, AZ
    1 day ago
  • Phase2 Technology in Greater Phoenix Area is seeking a Research Technician II to support a pulmonary research program. You will conduct molecular, cellular, and biological experiments, including PCR, gel electrophoresis, assays, and cell culture, while assisting senior ...

    Phase2 Technology

    Phoenix, AZ
    5 days ago
  •  ...Employee Wellness Events Qualifications Bachelor of Science in medical technology, chemistry, physical or biological sciences is...  ...eligible. Candidate should also have a minimum of 3 years of core laboratory experience including Clinical Chemistry, Hematology, Urinalysis... 
    Part time

    The Core Institute

    Phoenix, AZ
    2 days ago
  •  ...Clinical Laboratory TechnologistAre you motivated to participate in a dynamic, multi-tasking...  ...Qualifications :Bachelor's Degree in Medical Technology from an accredited college or...  ...laboratory testing = Clinical Cytogeneticist Scientist or Clinical Genetic Molecular... 
    Remote work
    Shift work

    NeoGenomics

    Phoenix, AZ
    4 days ago
  •  ...assistant will travel, set up and conduct research tasks as outlined in the protocol.Requirements:BA/BS or Associates degree with medical experiencePhlebotomy experience preferredMust be able and willing to work a highly variable schedule that includes early start times... 
    Temporary work
    Weekend work

    The Translational Genomics Research Institute

    Phoenix, AZ
    2 hours ago
  • The University of Arizona in Phoenix seeks a Research Technician II in the Department of Child Health to support Dr. Farkas' lab in studying pulmonary hypertension using molecular biology techniques. The role involves performing PCR, gel electrophoresis, cell culture, and...

    UNIVERSITY OF ARIZONA

    Phoenix, AZ
    5 days ago
  •  ...study supplies, inventory, prepping, and ordering.Vitals and laboratory. You will be responsible for collecting patient vitals and performing...  ...have a personal label maker.Previous experience in the medical field (ophthalmology or other) is a major plus!What You Will LearnYou... 
    Part time
    Private practice
    Local area

    DocTrials

    Phoenix, AZ
    2 days ago
  •  ...at Sonora Quest, where your work directly supports life-saving medical testing and patient care. Whether you're beginning your lab...  ...responsible for assisting with department compliance with all pertinent laboratory accrediting agency and regulatory requirements (e.g., CLIA '88... 
    Full time
    Shift work

    Sonora Quest Laboratories

    Phoenix, AZ
    a month ago
  • $21 - $25 per hour

     ...document and case report form completion and submission Performs laboratory duties and functions related to study protocols. Ensured...  ...study protocols and IATA/ OSHA standards Stocks and organizes medical supplies in exam rooms as needed. Notify appropriate personnel... 

    myDermRecruiter

    Phoenix, AZ
    2 days ago
  •  ...related information including sites/investigators/competing studies that might be useful for the local market.Collaborates with local Medical Science Liaisons (MSLs) as directed by LSAD or line manager.Compliance with Sponsor StandardsEnsures compliance with the Client's... 
    Local area
    Remote work
    Flexible hours
    Shift work

    Arizona Staffing

    Phoenix, AZ
    20 hours ago
  • $71.9k - $189k

     ...sciences and healthcare industries. We create intelligent connections to accelerate the development and commercialization of innovative medical treatments to help improve patient outcomes and population health worldwide. IQVIA is proud to be an equal opportunity employer.... 
    Full time
    Part time
    Local area
    Immediate start
    Worldwide

    IQVIA Holdings

    Paradise Valley, AZ
    5 days ago
  •  ...training ~ Strong attention to detail ~ Ability to multi-task ~ Unquestionable integrity and highest ethical standards ~ Excellent written and verbal communication skills ~ Self-motivated, assertive, and driven Benefits Dental, Medical, Vision and 401K

    Allen Spolden

    Phoenix, AZ
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Medical Laboratory Scientist. Be the first to apply!