[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) Tenet Healthcare · San Antonio, TX # Lab Assistant III San Antonio, TX {'@type': 'MonetaryAmount', 'currency': '', 'value': {'@type': 'QuantitativeValue', 'unitText': ''}} Administrative Listed on Tenet Healthcare’s official careers site. Posted November 4, 2026. Check that it is still open and apply there. [Apply on Tenet Healthcare’s careers site →](https://jobs.tenethealth.com/job/san-antonio/lab-assistant-iii/1127/102882050112) [OpenNash Jobs](https://jobs.opennash.com/) / [Tenet Healthcare](https://jobs.opennash.com/companies/tenet-healthcare/) / Lab Assistant III ## Job description Overview  Westover Hills Baptist 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 Westover Hills Baptist 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 ### Job Summary The Lab Assistant III 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 as requested. Assists pathologist and histology techs as needed. Will supervise or lead lab assistant I and II positions, as requested. Completes established competencies for the position within designated introductory period. Other related duties as assigned. ### Responsibilities Performs venous and capillary phlebotomy. Maintains specimen integrity and follows proper labeling protocols for specimens tubes/containers Processes blood and other body fluids for various analyses to be performed by either BHS or reference laboratories. Tests specimens, under general supervision, for clinical studies in accordance with established BHS policies and procedures Reports lab results accurately and responsively, recognizing abnormal or unexpected results, errors and problems with patient tests. Inputs and retrieves data from the laboratory computer system. Performs basic clerical functions Assists in stocking and maintaining laboratory supply inventory Assists in writing of procedures as necessary Assists with training phlebotomists or laboratory students Qualifications MINIMUM EDUCATION: High School Graduate or equivalent. ### PREFERRED EDUCATION Associates degree in laboratory or medical field from an accredited institution. ### MINIMUM EXPERIENCE Three years of laboratory experience and/or completion of a formal phlebotomy training program. ### PREFERRED EXPERIENCE Basic laboratory computer/lab information system experience preferred. ### REQUIRED CERTIFICATIONS/LICENSURE Phlebotomy Certification where state law requires PREFERRED CERTIFICATIONS/LICENSURE: Completion of formal phlebotomy training program and/or national phlebotomy certification through ASCP, ANP, ASPT or similar. #LI-JH5 Organization Description Baptist Health System has more than 120 years history of caring for our community and making a positive difference. Our system of care includes six full-service hospitals, a specialized childrens hospital with a dedicated pediatric emergency unit, a comprehensive cancer care network, fitness and rehabilitation centers, a physician network, imaging centers, ambulatory services and the Baptist School of Health Professions. Wherever you go in the Baptist Health System, youll find that we have the same goal to help people achieve health for life through compassionate service inspired by faith. Join our team! Employment practices will not be influenced or affected by an applicant’s or employee’s race, color, religion, sex (including pregnancy), national origin, age, disability, genetic information, sexual orientation, gender identity or expression, veteran status or any other legally protected status. Tenet will make reasonable accommodations for qualified individuals with disabilities unless doing so would result in an undue hardship. Tenet participates in the E-Verify program. Follow the link below for additional information. ### E-Verify [http://www.uscis.gov/e-verify](http://www.uscis.gov/e-verify) The employment practices of Tenet Healthcare and its companies comply with all applicable laws and regulations. 2603027590 ## At a glance - Posted by the employer: Nov 4, 2026 - First seen by OpenNash: Nov 7, 2026 - Last checked: Nov 7, 2026 - Listed for: 3 days - Location: San Antonio, TX - Pay: {'@type': 'MonetaryAmount', 'currency': '', 'value': {'@type': 'QuantitativeValue', 'unitText': ''}}[Apply on Tenet Healthcare’s careers site →](https://jobs.tenethealth.com/job/san-antonio/lab-assistant-iii/1127/102882050112) ## Hiring at Tenet Healthcare - Open jobs: 3,722 - New in the last 7 days: After two weekly collections - Tracked since: Jul 10, 2026 [All Tenet Healthcare jobs](https://jobs.opennash.com/companies/tenet-healthcare/) · [Weekly hiring report](/reports/hiring/) ## More jobs at Tenet Healthcare ### [Lab Assistant/Phlebotomist](https://jobs.opennash.com/companies/tenet-healthcare/jobs/77cd4e4f3479f34c97a4/) Tucson, AZ ### [Lab Assistant/Phlebotomist PRN Nights](https://jobs.opennash.com/companies/tenet-healthcare/jobs/6b41b35668d77799eff2/) Sunnyvale, TX ### [Licensed Physical Therapy Assistant](https://jobs.opennash.com/companies/tenet-healthcare/jobs/7dff2d1693455efbaac5/) Delray, FL ### [Licensed Physical Therapy Assistant](https://jobs.opennash.com/companies/tenet-healthcare/jobs/2c6aaf5fd6437337ab57/) El Paso, TX ## Similar jobs at other companies ### [Lab Assistant](https://jobs.opennash.com/companies/labcorp-holdings/jobs/51edc14a306b11e904bb/) Labcorp Holdings · Holyoke, Massachusetts, United States of America ### [Lab Assistant, Skincare](https://jobs.opennash.com/companies/estee-lauder/jobs/422c4f5838b335b7f25b/) The Estée Lauder Companies · Melville, NY, US, United States ### [Lab Assistant (Prep Lab Assistant)](https://jobs.opennash.com/companies/quest-diagnostics/jobs/534ae3100a03b0716125/) Quest Diagnostics · Tampa, FL, US ### [Lab Assistant – Core Lab](https://jobs.opennash.com/companies/labcorp-holdings/jobs/c7280272b1815d494ccb/) Labcorp Holdings · Dublin, Ohio, United States of America ### [Lab Assistant Processor - Lab Services - Kelsey Seybold Clinic: Northwest Campus A](https://jobs.opennash.com/companies/unitedhealth-group/jobs/9a7cd4f350be4e300f38/) UnitedHealth Group · Houston, Texas, United States [Administrative jobs](/functions/administrative/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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