Diana Quintero
Hawaiian Gardens,CA
Summary
Dedicated medical professional with over six years of experience in hospital and clinic environments, adept in clinical and administrative functions. Recognized for delivering reliable support in patient care while fostering effective communication with healthcare teams. Strong emphasis on collaboration and adaptability ensures responsiveness to evolving priorities. Proficient in patient interaction, medical record management, and office support, with expertise in blood draws, vital sign assessments, assisting physicians, and administering injections.
Overview
11
11
years of professional experience
Work History
Nutrition Assistant Services/Food Service Worker
City of Hope Hospital
Irvine, CA
10.2025 - Current
- Oversaw food order processes to enhance patient satisfaction and streamline operations. Supervised inventory management in nourishment rooms to maintain optimal stock levels. Collaborated with dieticians to ensure compliance with prescribed dietary plans.
- Assisted in meal planning and preparation according to dietary guidelines and individual needs
Food Services/hostess
MemorialCare Orange Coast Medical Center
Fountain Valley, CA
02.2017 - 08.2022
- Oversaw patient menu selection processes to ensure alignment of dietary needs with available offerings. Managed coordination of food order preparation and cafeteria service to enhance customer experience. Directed inventory organization and stock levels in cafeteria and cafe to optimize operational efficiency.
MAA/Externship
Criticals Clinical Innovation
Bellflower, CA
11.2015 - 06.2016
- Oversaw vital sign assessments and maintained accurate health records. Managed communication through phone calls to support patient inquiries. Conducted regular observations of patient intake and output. Coordinated meal preparation to meet dietary requirements of patients. Supervised administration of minor medications in compliance with protocols.
- Self-motivated, with a strong sense of personal responsibility.
- Worked effectively in fast-paced environments.
- Skilled at working independently and collaboratively in a team environment.
MAA
Dr. Montalvan Cardiology Clinic
Long Beach, CA
04.2015 - 07.2015
- Assisted in taking patient vitals and performing Performed electrocardiograms to evaluate patients' heart health. procedures. Supported physician with patient care activities and documentation. Organized patient charts and managed billing processes.
- Assisted with day-to-day operations, working efficiently and productively with all team members.
- Worked flexible hours across night, weekend, and holiday shifts.
Education
Certified Medical Assistant - Medical
Concorde Career College
Garden Grove, CA12-2026
High school diploma -
Tracy High School
Cerritos, CA07-2012
Medical Administrative Assistant - Medical
Long Beach Job Cops
Long Beach, CA05-2017
Skills
- Nutritional assessment
- Dietary planning
- Allergy management
- Diabetes education
- Healthcare environment
- Fast-paced multitasking
- Customer Service 8years
- Inquiry response
- Patient vitals monitoring
- ECG interpretation skills
- Blood collection and injections
- Vitals, ECG, Blood Draws, Injections, Urinalysis
LANGUAGES
Bilingual in English and Spanish.
Timeline
Nutrition Assistant Services/Food Service Worker
City of Hope Hospital
10.2025 - Current
Food Services/hostess
MemorialCare Orange Coast Medical Center
02.2017 - 08.2022
MAA/Externship
Criticals Clinical Innovation
11.2015 - 06.2016
MAA
Dr. Montalvan Cardiology Clinic
04.2015 - 07.2015
Certified Medical Assistant - Medical
Concorde Career College
High school diploma -
Tracy High School
Medical Administrative Assistant - Medical
Long Beach Job Cops