Areatha Harrrison
Cedar Hill,TX
Summary
Detail-oriented Medical Technologist with expertise in laboratory testing, blood analysis, and regulatory compliance. Proven track record in quality control and clinical collaboration, dedicated to ensuring accurate patient diagnoses and optimal laboratory performance.
Overview
2026
2026
years of professional experience
Work History
Medical Technologist
Parkland Health and Hospital Systems
Dallas, TX
09.1995 - Current
- Conducted complex laboratory tests for accurate patient diagnosis and treatment.
- Operated and maintained advanced laboratory equipment for optimal performance.
- Analyzed blood samples to identify abnormalities and inform clinical decisions.
- Collaborated with healthcare teams to ensure quality patient care and safety standards.
- Trained new staff on laboratory protocols and standard operating procedures.
- Ensured compliance with regulatory requirements in all laboratory practices.
- Documented test results accurately in electronic health record systems for reporting.
- Implemented quality control measures to maintain laboratory testing accuracy and reliability.
- Conducted multiple tests at once using automated equipment and computerized instruments.
- Documented medical test data and results in patient medical records.
- Communicated with physicians to discuss lab test findings, procedures and other relevant information.
- Performed antimicrobial susceptibility testing to support infectious disease management and control.
- Determined acceptability of specimens for testing according to established criteria.
- Set up, cleaned and maintained laboratory equipment.
Lab Assistant
Dallas College (Mountain View College)
Dallas, TX
1993 - 1994
- Assisted instructors with lab setup and materials preparation for courses.
- Organized and restocked laboratory supplies, ensuring availability for lab activities.
- Supported students during experiments by providing guidance and answering questions.
- Recorded and reported test results accurately according to established procedures.
Sales Associate
Foley's Department Store
Dallas, TX
1992 - 1993
- Performed cashier duties such as accepting payments, issuing receipts and counting money back change.
- Assisted customers with product selection and inquiries in a busy retail environment.
- Answered incoming telephone calls to provide store, products and services information.
- Completed daily recovery tasks to keep areas clean and neat for maximum productivity.
Daycare Assistant
Irwindell Christian Daycare
Dallas, Texas
1991 - 1992
- Supervised children during playtime and structured activities.
- Engaged children in educational games to promote learning.
- Maintained a clean and safe environment for children to explore.
- Supported individual children's emotional and social development through guidance.
- Implemented safety protocols during activities and transitions between rooms.
- Prepared meals, snacks and refreshments for children according to dietary needs and restrictions.
Education
Bachelor of Science - Medical Technology
The University of Texas Allied Health Science
Dallas08-1995
Associate of Science - Science Education
Mountain View College
Dallas, Texas, TX01-1993
Skills
- Laboratory testing
- Equipment maintenance
- Quality control
- Blood analysis
- Regulatory compliance
- Clinical collaboration
Timeline
Medical Technologist
Parkland Health and Hospital Systems
09.1995 - Current
Lab Assistant
Dallas College (Mountain View College)
1993 - 1994
Sales Associate
Foley's Department Store
1992 - 1993
Daycare Assistant
Irwindell Christian Daycare
1991 - 1992
Bachelor of Science - Medical Technology
The University of Texas Allied Health Science
Associate of Science - Science Education
Mountain View College