NewAssociate Laboratory Assistant - Clinical Laboratory Providence Health and ServicesAssociate Laboratory Assistant - Clinical LaboratoryTorrance, CA$25–$33.78 / hourOur not-for-profit network provides a full spectrum of care with leading-edge diagnostics and treatment, outpatient health centers, physician groups and clinics, numerous outreach programs, and hospice and home care, and even our own Providence High School. The Laboratory Technician works under the direction of the Laboratory Supervisor, and in their absence under the direction of the Clinical Laboratory Scientist (CLS), to provide technical, clerical and patient care support services.
NewMedical Laboratory Scientist - Consol Blood Providence Health and ServicesMedical Laboratory Scientist - Consol BloodTorrance, CA$51.76–$80.34 / hourOur not-for-profit network provides a full spectrum of care with leading-edge diagnostics and treatment, outpatient health centers, physician groups and clinics, numerous outreach programs, and hospice and home care, and even our own Providence High School. Providence Little Company of Mary in Torrance is celebrated in 2025 as one of America’s Best-In-State Hospitals by Newsweek and recognized by U.S. News & World Report for excellence in 11 types of care.
NewLab Tech Cell Culture - Molecular Biology CollaberaLab Tech Cell Culture - Molecular BiologyIrvine$25–$30 / hourTemporaryContractorThe individual must be able to follow laboratory procedures with attention to detail and execute experiments involving cell culture, gene expression analysis, protein analysis, and related laboratory techniques under general supervision while working effectively within a team environment. Position Summary Laboratory Tech III will contribute to product development and skin biology research within the Biological Research laboratory.
NewQuality Control Lab Technician SelectStaffingQuality Control Lab TechnicianPacoima, CAHigh School Diploma or equivalent required One of the following: Minimum 2 years of experience as a laboratory technician, OR 2 years of college coursework in chemistry or a related field Strong attention to detail and accuracy Proficiency in Microsoft. In this role, you will be responsible for performing laboratory testing, ensuring product quality, and supporting production through accurate data collection and analysis.
NewR&D Laboratory Technician I Karwell TechnologiesR&D Laboratory Technician IBrea, CAAssociate or bachelor's degree in engineering, Biology, Chemistry, or another technical discipline with at least 1 year of laboratory or R&D experience. We are looking for a motivated R&D Laboratory Technician I to support product development activities in our Brea, CA facility.
Laboratory Technician California Institute of TechnologyLaboratory TechnicianPasadena, CAWorking under the direct supervision of KNI's senior technical staff, the part-time Laboratory Technician will provide hands-on support for tool maintenance, preventative maintenance routines, and general laboratory upkeep. This role is well-suited to someone who thrives in a hands-on, technically demanding environment and wants to grow their skills alongside experienced engineers in a world-class nanofabrication cleanroom facility.
NewLaboratory Technician I - Wet Chemistry Montrose Environmental Group IncLaboratory Technician I - Wet ChemistryOrange, CA$18–$23 / hourOur scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients' resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress. Analyze water and soil samples for Oil & grease, Oil & Grease with silica cleanup, cyanide, sulfides, BTU, corrosivity, Ferrous iron, Flash point, Ignitability, MBAS, Phenols, Ortho and total phosphates, Reactive Cyanide, Reactive Sulfide, Salinity.
NewClinical Laboratory Technician II Children's Hospital Los AngelesClinical Laboratory Technician IILos Angeles, CA$52,728–$70,304 / yearPurpose Statement/Position Summary: We are seeking a Clinical Laboratory Technician II to support Inpatient and Outpatient Registration within Laboratory Services, including specimen receiving and processing (centrifugation and aliquoting). The department also coordinates send-out testing to reference laboratories, supports after-hours research specimen processing, and manages after-hours neonatal/perinatal registration for outside hospital specimens.
NewLaboratory Technician I - SVOA (2nd Shift) Montrose Environmental Group IncLaboratory Technician I - SVOA (2nd Shift)Orange, CA$18–$23 / hourOur scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients' resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress. As a Laboratory Technician I in our Orange, CA Laboratory, you'll be responsible for preparing samples, support daily lab operations, and collaborate with experienced teammates - delivering safe, accurate, on-time results every day.
Medical Laboratory Technician (MLT) Ansible Government SolutionsMedical Laboratory Technician (MLT)Los Angeles, CaliforniaAnsible Government Solutions, LLC (Ansible) is currently recruiting Medical Laboratory Technicians (MLT) to support the VA Greater Los Angeles Healthcare System located at 11301 Wilshire Blvd, Los Angeles, CA 90073. Perform high complexity analytical testing procedures as requested by a Medical Technologist within various sections of the department, including Chemistry, Hematology, Coagulation, Urinalysis, Microbiology, and Transfusion Medicine.
Medical Laboratory Technician Ansible Government SolutionsMedical Laboratory TechnicianLong Beach, CaliforniaAnsible Government Solutions, LLC (Ansible) is currently recruiting Medical Laboratory Technicians (MLT) to support the VA Long Beach Healthcare System located at 5901 E 7th St, Long Beach, CA 90822. Perform high complexity analytical testing procedures as requested by a Medical Technologist within various sections of the department, including Chemistry, Hematology, Coagulation, Urinalysis, Microbiology, and Transfusion Medicine.
NewLaboratory Technician - Hazardous Waste Montrose Environmental Group IncLaboratory Technician - Hazardous WasteOrange, CA$18–$23 / hourOur scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients' resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress. The Hazardous Waste Lab Technician in our Orange, CA laboratory is responsible for the routine collection, handling, disposal, and preparation of hazardous waste across a laboratory site of approximately 100-120 employees.
Dental Laboratory Technician - Digital & Ceramic - In-house lab Avenue of SmilesDental Laboratory Technician - Digital & Ceramic - In-house labSimi Valley, CAWe are looking for a motivated Dental Laboratory Technician to join our growing team and work alongside our in-house designer/ceramist. Our lab supports advanced restorative and implant cases, including full-arch and aesthetic dentistry.
Dental Laboratory Technician - Digital & Ceramic - In-house lab AvenueDental Laboratory Technician - Digital & Ceramic - In-house labSimi Valley, CaliforniaAssisting in fabrication and finishing of crowns, bridges, and implant restorations • Staining and glazing zirconia and ceramic restorations • Support with 3D printing workflows (models, provisionals, surgical guides) • Milling workflow assistance (nesting, loading/unloading, finishing) • Fabrication of retainers, nightguards, and removable appliances • Quality control and case preparation prior to delivery • Organizing lab workflow and maintaining equipment and materials . • Modern in-house digital lab • Advanced implant and aesthetic cases • Supportive, collaborative team • Opportunity for growth and skill development • Competitive compensation based on experience .
R&D Laboratory Technician I Katalyst Healthcares & Life SciencesR&D Laboratory Technician IBrea, CAAssociate or bachelor's degree in engineering, Biology, Chemistry, or another technical discipline with at least 1 year of laboratory or R&D experience. We are looking for a motivated R&D Laboratory Technician I to support product development activities in our Brea, CA facility.
Laboratory Technician/Physical Sciences NORTH ORANGE COUNTY COMMUNITY COLLEGE DISTRICTLaboratory Technician/Physical SciencesAnaheim, CA$5,491–$6,617Participate in District/College efforts to increase the diversity of faculty and staff and to address student achievement gaps; active assistance in the creation of a welcoming and inclusive work and educational environment; attend and participate in diversity, equity and inclusion trainings and events. Prepares and maintains various records and reports related to laboratory operations and activities as required; operates a variety of equipment related to the specialized area of assignment; performs some clerical duties as required.
QA Laboratory Technician CoreTechsQA Laboratory TechnicianCommerce, CA$15.33–$23.89 / hourQUALIFICATIONS: Minimum bachelor’s degree (Food Science, Biology, Microbiology or related science) or equivalent experience (Minimum 2 years in similar role). SUMMARY: The Supply Operations Los Angeles Milk/Culture Plant, located in Commerce, California, has a Plant Quality Control Technician position available.
Veterinary Laboratory Technician Thrive Pet HealthcareVeterinary Laboratory TechnicianCulver City, CA$20–$23 / hourEnsure that each prescription label contains the following information: doctor's name; practice's name, address, and phone number including area code; date; patient's and client's name; medication name, strength and volume (or number);administration instructions including route of administration, such as by mouth or in the ear; and product's expiration date. Prepare all new prescription medications for in-house patients, out-patients, and refill all medications for patients upon request, including calling in prescriptions to outside pharmacies.
Department Laboratory Technician III - Nursing and Health Sciences Pasadena City CollegeDepartment Laboratory Technician III - Nursing and Health SciencesPasadena, CA$4,893.65–$5,395.25Provide lead direction in preparing clinical laboratory environments, including setting up simulation equipment, instructional charts, procedural models, and medical supplies in alignment with scheduled instructional activities. Operate clinical and instructional equipment used in nursing education such as IV pumps, vital signs monitors, ECG machines, and simulation equipment, including performing periodic minor adjustments or repairs.
Department Laboratory Technician II - Dental Pasadena City CollegeDepartment Laboratory Technician II - DentalPasadena, CA$4,657.85–$5,135.29KNOWLEDGE, SKILLS & ABILITIES Knowledge Of Dental laboratory and dental clinic equipment, materials, supplies, and procedures appropriate for handling the aforementioned items in the assigned area Elementary stock control methods Laboratory safety and fire prevention Sterilization, preparation and storage of dental clinic and laboratory supplies and equipment Ability To Provide guidance to students Plan and organize workload so that laboratory materials are available and set up at appropriate times Keep records and carry out complex oral and written instructions Establish and maintain effective working relationships with students and instructors Work with students in a multiethnic environment Complete tasks independently with minimal oversight Core Competencies: The District has identified the following essential skills and attributes needed for success in this position. Dental Laboratory & Clinical Equipment Proficiency Infection Control & Sterilization Compliance Preparation of Instructional Materials Inventory Management & Supply Control Equipment Maintenance & Troubleshooting Instructional Support & Lead Direction Safety Compliance & Risk Awareness Organization, Documentation & Workflow Coordination Salary Range: CFT-38 HOW TO APPLY Apply through the Pasadena Area Community College District careers portal: www.schooljobs.com/careers/pasadenaedu APPLICATION AND SELECTION PROCESS Pasadena City College (PCC) utilizes an online application process.
Medical Laboratory Technician- Automated Chemistry IQVIA Holdings IncMedical Laboratory Technician- Automated ChemistryValencia, CA$41,400–$86,100 / yearWhat You'll Be Doing: • Perform and document analytical laboratory procedures in compliance with SOPs and regulatory guidelines • Conduct routine data analysis and assess results for accuracy and expected performance • Escalate unusual findings or potential errors to senior laboratory staff • Prepare and upload data analysis results to the LIMS system under guidance • Support quality investigations, deviations, and process improvements. The Knowledge, Skills and Abilities Needed for This Role: • Strong attention to detail and commitment to accuracy • Ability to collaborate effectively with internal stakeholders • Capability to manage multiple tasks and maintain organized workflows.
Senior Laboratory Technician/Data Acquisition Programmer Edison InternationalSenior Laboratory Technician/Data Acquisition ProgrammerCAYou will enable and support cutting-edge laboratory testing that evaluates emerging customer-side technologies-such as heat pump water heaters, HVAC and refrigeration systems, appliances & plug loads, and distributed energy resources-to ensure they deliver on functionality, efficiency, and reliability. Five or more years with hands-on, maintenance, and repair experience in mechanical and electrical (120/240/480 VAC, single- and three-phase, control and instrumentation voltages) systems such as HVAC, refrigeration, and heat pump water heaters.
QA Laboratory Technician I Netpace, Inc.QA Laboratory Technician ICommerce, CAQualifications: * Minimum Bachelor's degree ( Food Science, Biology, Microbiology or related science) or equivalent experience (Minimum 2 years in similar role). The Supply Operations Los Angeles Milk/Culture Plant, located in Commerce, California, has a Plant Quality Control Technician position available.
Medical Laboratory Technician- Automated Chemistry IQVIAMedical Laboratory Technician- Automated ChemistryValencia, CaliforniaIQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries. The actual base pay offered may vary based on a number of factors including job-related qualifications such as knowledge, skills, education, and experience; location; and/or schedule (full or part-time).
Phlebotomist & Laboratory Technician Onyx BioPhlebotomist & Laboratory TechnicianLos Angeles, CaliforniaOnyx Bio will provide hands-on training on all sample processing protocols, including PBMC isolation (Ficoll), cryopreservation with DMSO, tissue dissociation, and cell viability assessment. As our biorepository grows, we apply advanced AI to immune data, using high-quality cell-based workflows to unlock new treatment and prevention strategies.
QA Laboratory Technician MMC GroupQA Laboratory TechnicianCommerce, CAThis is an excellent opportunity for laboratory professionals, recent science graduates, or experienced quality technicians who enjoy working in a manufacturing environment where precision, teamwork, and continuous improvement are essential. Throughout the past 35+ years, MMC, one of the most trusted names in workforce management services, has successfully delivered strategic solutions to large and small businesses in numerous industries.
Medical Laboratory Technician - Per Diem, Variable Southern California HospitalsMedical Laboratory Technician - Per Diem, VariableCulver City, CAPer diemClick Here for Pay Information - https://cdn.appdocs.com/files/client-files/isolved%20Hire%20Orgs/NOR%20Culver%20City%20LLC%20dba%20Southern%20California%20Hospital%20at%20Culver%20City/SCHCC%20-%20Union-8hr.pdf. Description: The Medical Laboratory Technician under supervision performs pre-analytical, analytical, and post-analytical phases of all testing with speed and accuracy as authorized under California State Business and Professions Code.
NewTravel Medical Laboratory Technician (MLT) in Whittier, CA SkyBridge HealthcareTravel Medical Laboratory Technician (MLT) in Whittier, CAWhittier, CA$48.95–$57.85 / hourWhether you are an experienced traveler, or this is your first travel position, SkyBridge Healthcare puts our Techs first and we ensure a seamless travel experience. SkyBridge Healthcare wants the best for our employees, and we are dedicated to helping professionals land their ideal travel assignment.
Travel Medical Laboratory Technician (MLT) in Orange, CA SkyBridge HealthcareTravel Medical Laboratory Technician (MLT) in Orange, CAOrange, CA$47.52–$56.16 / hourWhether you are an experienced traveler, or this is your first travel position, SkyBridge Healthcare puts our Techs first and we ensure a seamless travel experience. SkyBridge Healthcare wants the best for our employees, and we are dedicated to helping professionals land their ideal travel assignment.
Travel Medical Laboratory Technician (MLT) in San Dimas, CA SkyBridge HealthcareTravel Medical Laboratory Technician (MLT) in San Dimas, CASan Dimas, CA$38.50–$45.50 / hourWhether you are an experienced traveler, or this is your first travel position, SkyBridge Healthcare puts our Nurses first and ensures a seamless travel experience. SkyBridge Healthcare wants the best for our employees, and we are dedicated to helping professionals land their ideal travel assignment.
Travel Medical Laboratory Technician (MLT) - $2,549 per week in Orange, CA Cynet HealthTravel Medical Laboratory Technician (MLT) - $2,549 per week in Orange, CAOrange, CA$2,549Job Title: Clinical Lab Scientist Profession: Laboratory Specialty: Blood Bank Duration: 13 Weeks Shift: Night Shift Hours per Shift: 10 Hours Experience: 2 Years License: Valid State License Required Certifications: ASCP-BB Preferred Must-Have: - Recent Blood Bank Experience (within 2 years) - Epic Experience - Trauma Level I Experience - Experience in a large hospital (300+ beds) - Ability to work independently at night Description: The Clinical Lab Scientist position requires extensive experience in Blood Bank procedures. Essential skills include ABO/Rh/Antibody screen and identification, crossmatching, and quality assurance processes.
NewQuality Control Laboratory Technician Actalent IncQuality Control Laboratory TechnicianLos Angeles, CAThis role ensures that all materials meet specifications, communicates test results and required batch adjustments to production operators, and initiates investigations for non-conforming materials. The work culture emphasizes teamwork, proactive communication, housekeeping, safety, quality, and continuous improvement, with opportunities for long-term growth for individuals who are open to expanding their responsibilities and potentially relocating in the future.
Contractor, Employee Pilot Build Assembly & Laboratory Technician EVgo Services LLCContractor, Employee Pilot Build Assembly & Laboratory TechnicianEl Segundo, CAWe partner with multiple stakeholders including automakers; fleet and rideshare operators; retail hosts such as grocery stores, shopping centers, restaurants, gas stations, and more to make our vision of Electric for All a reality. Position Summary: The Contractor, Employee Pilot Build Assembly & Laboratory Technician supports prototype and pilot builds and validation testing for next-generation EV charging equipment.
Senior Laboratory Technician/Data Acquisition Programmer Southern California EdisonSenior Laboratory Technician/Data Acquisition ProgrammerIrwindale, CAYou will enable and support cutting-edge laboratory testing that evaluates emerging customer-side technologies-such as heat pump water heaters, HVAC and refrigeration systems, appliances & plug loads, and distributed energy resources-to ensure they deliver on functionality, efficiency, and reliability. + Five or more years with hands-on, maintenance, and repair experience in mechanical and electrical (120/240/480 VAC, single- and three-phase, control and instrumentation voltages) systems such as HVAC, refrigeration, and heat pump water heaters.
Medical Laboratory Technician - Hematology IQVIA Holdings IncMedical Laboratory Technician - HematologyValencia, CA$42,700–$89,000 / yearSome College of American Pathologists and Clinical Laboratory Improvement Amendments laboratory locations may require a Bachelor of Science in a chemical, physical, biological or clinical laboratory science, medical laboratory technology or cytotechnology. IQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries.
Laboratory/Pathologists Assistant/Pathology Technician Ampcus IncorporatedLaboratory/Pathologists Assistant/Pathology TechnicianLos Angeles, CA$90.30–$95.30 / hourUnder the supervision of the Chief of Anatomic Pathology, Director of Operations, and/or Clinical Specialist Supervisor, the Pathologists’ Assistant supports the Anatomic Pathology Department through specimen grossing, frozen section assistance, specimen photography, and related pathology operations. Candidates must include answers to the following on their resume: Do you have a bachelor’s degree in a biological or health sciences field?.
Research Laboratory Technician II University of Southern CaliforniaResearch Laboratory Technician IILos Angeles, CA$20.51–$25.71 / hourWhen extending an offer of employment, the University of Southern California considers factors such as (but not limited to) the scope and responsibilities of the position, the candidate's work experience, education/training, key skills, internal peer equity, federal, state, and local laws, contractual stipulations, grant funding, as well as external market and organizational considerations. Many of these grants are from the National Institute of Dental and Craniofacial Research, supporting basic research into the developmental, biochemical, and molecular biological aspects of human development, with a special emphasis on craniofacial structures in both health and disease.
Medical Laboratory Technician - Hematology IQVIAMedical Laboratory Technician - HematologyValencia, CaliforniaSome College of American Pathologists and Clinical Laboratory Improvement Amendments laboratory locations may require a Bachelor of Science in a chemical, physical, biological or clinical laboratory science, medical laboratory technology or cytotechnology. IQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries.
NewChemistry Laboratory Technician Cambium Biomaterials, Inc.Chemistry Laboratory TechnicianEl Segundo, CA$24–$37Defense, aerospace, and other high-performance applications demand new material solutions stronger, lighter, more resilient, tested, and delivered faster than traditionally available. As a condition of employment, the candidate may need to successfully complete a medical evaluation and obtain clearance to wear respiratory personal protective equipment (PPE) as required by OSHA 29 CFR 1910.134.
Laboratory Technician - Analytical Support Contract Varda Space Industries IncLaboratory Technician - Analytical Support ContractEl Segundo, CA$28–$40 / hourVarda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital. Varda, like all employers, must ensure that its employees working in the United States are lawfully authorized to work in the U.S. Additionally, our employees are exposed to and have access to certain export-controlled items.
NewTravel Medical Laboratory Technician (MLT) - $2,554 per week in Whittier, CA MedPro Healthcare StaffingTravel Medical Laboratory Technician (MLT) - $2,554 per week in Whittier, CAWhittier, CA$2,554The Medical Laboratory Technologist will spend the bulk of their time testing blood and bodily fluids by using complex laboratory equipment to ascertain a wide variety of information. MedPro Healthcare Staffing , a Joint Commission-certified staffing agency, is seeking a quality Medical Laboratory Technologist for a contract with one of our top healthcare clients.
NewTravel Medical Laboratory Technician (MLT) - $2,164 per week in Orange, CA AHS StaffingTravel Medical Laboratory Technician (MLT) - $2,164 per week in Orange, CAOrange, CA$2,164AHS Staffing is looking for a Medical Laboratory Scientist Medical Laboratory Scientist in Orange, CA for a Long Term (Travel) position. Apply today to speak with a recruiter about the position!
Medical Laboratory Technician/Hematology IQVIA Holdings IncMedical Laboratory Technician/HematologyValencia, CA$41,400–$86,100 / yearSome College of American Pathologists and Clinical Laboratory Improvement Amendments laboratory locations may require a Bachelor of Science in chemical, physical, biological, or clinical laboratory science, medical laboratory technology, or cytotechnology. IQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries.
Medical Laboratory Technician/Hematology IQVIAMedical Laboratory Technician/HematologyValencia, CaliforniaSome College of American Pathologists and Clinical Laboratory Improvement Amendments laboratory locations may require a Bachelor of Science in chemical, physical, biological, or clinical laboratory science, medical laboratory technology, or cytotechnology. IQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries.
R&D Laboratory Technician – Formulation Cambium Biomaterials, Inc.R&D Laboratory Technician – FormulationEl Segundo, CA$24–$37Defense, aerospace, and other high-performance applications demand new material solutions stronger, lighter, more resilient, tested, and delivered faster than traditionally available. You'll work alongside research scientists and engineers to formulate, mix, cure, and characterize new material formulations in support of Cambium’s multiple product lines.
Assistant Laboratory Phlebotomist PD Variable AHMC Healthcare IncAssistant Laboratory Phlebotomist PD VariableMonterey Park, CAThis person should be versatile in all aspect of the laboratory as well as a team player to assist in not only performing, but coordinating the duties and responsibilities of the Laboratory Assistant in order to relieve the Clinical Laboratory Scientist the responsibilities of the phlebotomy and processing area, which includes the send out and microbiology set-ups. Minimum of four years of experience in a clinical laboratory with at least two years of experience as a Laboratory Technician a lead laboratory assistant, and or a Lab Assistant Supervisor, or show equivalent experience.
Assistant Laboratory Phlebotomist PD Evenings 12:30pm 9pm AHMC Healthcare IncAssistant Laboratory Phlebotomist PD Evenings 12:30pm 9pmMonterey Park, CAThis person should be versatile in all aspect of the laboratory as well as a team player to assist in not only performing, but coordinating the duties and responsibilities of the Laboratory Assistant in order to relieve the Clinical Laboratory Scientist the responsibilities of the phlebotomy and processing area, which includes the send out and microbiology set-ups. JOB SUMMARY Laboratory Assistants/Phlebotomists are non-professional personnel with training in areas of the clinical laboratory useful to the overall efficiency and smooth operation of the laboratory.
Assistant - Laboratory Phlebotomist PD Evenings 12:30pm-9pm AHMC HealthcareAssistant - Laboratory Phlebotomist PD Evenings 12:30pm-9pmMonterey Park, CaliforniaThis person should be versatile in all aspect of the laboratory as well as a team player to assist in not only performing, but coordinating the duties and responsibilities of the Laboratory Assistant in order to relieve the Clinical Laboratory Scientist the responsibilities of the phlebotomy and processing area, which includes the send out and microbiology set-ups. Overview: JOB SUMMARY Laboratory Assistants/Phlebotomists are non-professional personnel with training in areas of the clinical laboratory useful to the overall efficiency and smooth operation of the laboratory.