Obialo Nwaro
Mansfield,TX
Summary
Medical laboratory scientist with extensive experience in high-complexity testing and quality control at Quest Diagnostics. Specialized in blood banking and staff training, ensuring compliance and enhancing laboratory efficiency. Proven track record of delivering timely, accurate results that support critical patient care decisions while adhering to safety and regulatory standards. Proficient in managing microbiology, chemistry, and hematology tests, with strong skills in multitasking, communication, and problem-solving.
Overview
26
26
years of professional experience
1
1
Certification
Work History
Medical Laboratory Scientist
Quest Diagnostics
Irving, TX
03.2025 - Current
- Perform high-complexity chemical, serological, and microscopic testing in hematology, chemistry, coagulation, and urinalysis.
- Analyze and verify patient results, including STAT and critical values, ensuring timely and accurate reporting.
- Maintain quality control records, calibration logs, and performance documentation in compliance with regulatory standards.
- Conducted preventive and corrective maintenance on laboratory instrumentation, enhancing reliability and performance.
- Troubleshot equipment issues and implemented corrective actions, minimizing downtime and ensuring consistent lab operations.
- Uphold strict safety, infection control, and compliance protocols.
- Supported laboratory workflow efficiency, contributing to high standard of patient care through effective collaboration and timely results.
Medical Laboratory Technologist
Care Well Medical Center
East Orange, NJ
01.2008 - 01.2025
- Performed chemical, bacteriological, serological, and microscopic procedures across all major laboratory sections.
- Performed microbiology testing including culture setup, organism identification, and susceptibility testing.
- Executed parasitology testing, including malaria smears and ova & parasite identification, to support accurate diagnosis and treatment.
- Provided blood bank support, including ABO/Rh typing, antibody screening, and crossmatching.
- Maintained accurate records of patient results and QC data to ensure reliability of laboratory findings.
- Conducted preventive maintenance, calibration, and troubleshooting of laboratory equipment.
- Trained new staff and students on laboratory procedures and safety standards to enhance compliance and skill acquisition.
- Ensured full compliance with CLIA, CAP, and hospital policies.
Medical Laboratory Technologist
Capital Health Hospital
01.2016 - 01.2019
- Executed diagnostic testing in hematology, chemistry, microbiology, and urinalysis to ensure accurate patient diagnoses.
- Performed serological and immunochemistry procedures to support clinical diagnosis.
- Facilitated precise specimen processing and ensured timely reporting of results to support clinical decisions.
- Upheld QA/QC protocols and documentation to ensure compliance with safety regulations.
Research Officer
Lagos State Health Service Commission
, Nigeria
01.2003 - 01.2007
- Conducted clinical research ensuring adherence to ICH-GCP and FDA guidelines to guarantee data integrity.
- Managed specimen handling, processing, and documentation to support accurate and timely research outcomes.
- Conducted research on public health trends in Lagos State.
- Analyzed data to support health policy recommendations.
- Collaborated with healthcare professionals to gather relevant information.
Resident Physician (On-Call)
Nigerian Air Force Hospital
Lagos, Nigeria
01.2000 - 01.2004
- Diagnosed patient conditions through comprehensive medical examinations and consultations.
- Ordered and interpreted laboratory and imaging results to facilitate accurate diagnosis and inform treatment plans.
- Coordinated patient care, diagnostics, and treatment in 24-hour clinical setting to ensure comprehensive management.
- Administered medications and treatments according to established protocols.
- Collaborated with multidisciplinary teams to coordinate patient care plans.
Education
MBBS - Doctor of Medicine Equivalent
Abia State University
NigeriaBachelor of Science - Nursing
New Jersey City University
New JerseySkills
- Clinical testing
- Blood Banking (ABO/Rh, antibody screening, crossmatching)
- Hematology: Sysmex XN-9100, Beckman Coulter LH 750 - CBC, differential, morphology
- Quality control
- Chemistry: Vitros 250/51/5600 - routine and specialized testing
- Lab safety compliance
- Result validation
- Staff training
- High-throughput operations
- Hematology systems
- Digital morphology
- Coagulation testing
- Chemistry testing
- Laboratory Training & Staff Support
- Additional systems
- ESR automation
Certification
Medical Laboratory Scientist - MLS(ASCP)CM, Active
Timeline
Medical Laboratory Scientist
Quest Diagnostics
03.2025 - Current
Medical Laboratory Technologist
Capital Health Hospital
01.2016 - 01.2019
Medical Laboratory Technologist
Care Well Medical Center
01.2008 - 01.2025
Research Officer
Lagos State Health Service Commission
01.2003 - 01.2007
Resident Physician (On-Call)
Nigerian Air Force Hospital
01.2000 - 01.2004
MBBS - Doctor of Medicine Equivalent
Abia State University
Bachelor of Science - Nursing
New Jersey City University