MARIA CERCI MAREGMEN, MLS (ASCPi), SC
La Quinta
Summary
Seeking a position as Clinical Laboratory Scientist where I can utilize my expertise in performing quantitative, qualitative, and subjective lab procedures by means of manual and automated methods.
Overview
11
11
years of professional experience
1
1
Certification
Work History
Staff Clinical Laboratory Scientist
JFK Memorial Hospital
05.2025 - Current
- Conducted complex laboratory tests to analyze samples for accurate diagnosis.
- Collaborated with healthcare teams to ensure optimal patient care through precise lab results.
- Implemented quality control measures to maintain laboratory standards and compliance.
Staff Medical Technologist (PRN)
Decatur Memorial Hospital
04.2023 - 04.2025
- Performs clinical laboratory tests pertinent to chemistry, hematology, urinalysis, immunology, serology, and parasitology.
Staff Medical Technologist
HSHS St. Mary’s Hospital
06.2022 - 04.2025
- Performs clinical laboratory tests pertinent to chemistry, hematology, urinalysis, immunology, serology, parasitology, and blood bank.
- Performs stat procedures within established turnaround time targets.
- Processes incoming specimen by ensuring proper labeling, centrifugation, and storage.
- Follows the laboratory’s procedures for specimen handling and processing, testing, reporting, and maintaining records of patient results.
- Evaluates quality control within the laboratory using standard laboratory test and measurement controls.
- Runs the laboratory independently during the night shift.
Clinical Chemistry Section Head
GreenCity Medical Center
07.2019 - 05.2022
- Manages Clinical Chemistry department’s reagent inventory, quality control charts, external quality control, SOP’s, and maintenance of the machines.
- Performs clinical laboratory tests as a generalist related to microbiology, chemistry, hematology, urinalysis, immunology, serology, parasitology, and blood bank.
Microbiologist I
CRL Environmental Laboratory
04.2017 - 07.2019
- Performs microbiological tests in water samples such as drinking water, wastewater, surface water and groundwater to detect the presence of coliform bacteria.
- Interprets and reports results in a timely manner and with integrity, accuracy, and critical limitations.
- Performs quality control and document all the necessary data in accordance with the ISO requirements.
- Takes a leadership role by acting as team leader when assigned, assisting in the training/ teaching of new staff members and/or student interns.
Staff Medical Technologist
Diaserv Diagnostic Laboratory
12.2014 - 04.2017
- Performs clinical laboratory tests applicable to microbiology, chemistry, hematology, urinalysis, immunology, serology, and parasitology.
- Performs manual testing in hematology, chemistry, urinalysis, and microbiology.
- Performs venipuncture and skin puncture to collect blood samples and prepare them for analysis.
Education
Bachelor of Science - Medical Laboratory Science
Our Lady of Fatima University
Valenzuela, Philippines01.2014
Skills
- Phlebotomy
- Computer skills
- LIS used: Sunquest, Cerner
- Team Player
- Quality control
- Good laboratory practices (GLP)
Certification
- Registered Medical Technology (Philippines): 2014
- MLS (ASCPi): 2017
- SC (ASCPi): 2024
- CLS: 2025
Timeline
Staff Clinical Laboratory Scientist
JFK Memorial Hospital
05.2025 - Current
Staff Medical Technologist (PRN)
Decatur Memorial Hospital
04.2023 - 04.2025
Staff Medical Technologist
HSHS St. Mary’s Hospital
06.2022 - 04.2025
Clinical Chemistry Section Head
GreenCity Medical Center
07.2019 - 05.2022
Microbiologist I
CRL Environmental Laboratory
04.2017 - 07.2019
Staff Medical Technologist
Diaserv Diagnostic Laboratory
12.2014 - 04.2017
Bachelor of Science - Medical Laboratory Science
Our Lady of Fatima University
TRAINING/S ATTENDED
Training Course on Water Microbiological Analysis (2015)
EQUIPMENTS HANDLED
Chemistry
- Siemens Dimension Vista
- ADVIA Centaur
- Quidel Ortho Vitros
Hematology
- Sysmex XN 2000
- Werfen ACL Top
- CellaVision
- Stago Coagulation Analyzer
- Beckman Coulter DxH
Clinical Microscopy
- Urisys Urine Analyzer
- Cobas U411 Urine Analyzer
- Clinitek Status+ Urine Analyzer
- Arkray Aution Max
- IRIS iQ 200 ELITE
Immunology and Serology
- Cobas E411 Analyzer
- Immulite 1000 Analyzer
- Vitros ECiQ
Microbiology
- BD Phoenix M50
- VITEK
- HOLOGIC Panther
- BD Bactec FX Blood Culture System
Bloodbank
- Ortho Vision