Christine Guittar
@christineguittar
Administrative specialist and perioperative support professional focused on accurate, dependable execution.
What I'm looking for
I bring a mix of administrative precision and hands-on clinical support, built through years of operating in fast-paced environments. I’m driven by honesty, loyalty, and integrity, and I work hard to achieve company goals while maintaining an enjoyable, productive work environment.
In recent administrative work, I support weekly meetings, complete monthly invoice checking, and verify contract-related items while keeping documentation organized in Microsoft Office tools and accounting systems like Ajera. Previously, as a PST SR. and PST, I handled anesthesia and perioperative responsibilities including auto-transfusion preparation, equipment quality control, aseptic technique, and detailed intraoperative/postoperative documentation—always focused on safety, accuracy, and patient care.
Experience
Work history, roles, and key accomplishments
Administrative Specialist
Resource International, Inc.
Jun 2022 - May 2025 (2 years 11 months)
Participated in weekly department meetings and supported monthly invoice checking and verification. Set up new projects in J: drive and Ajera, maintained Excel spreadsheets, and assisted with HASPS and licensing/renewal tracking.
PST SR. (Cell Saver)
Dartmouth Hitchcock Medical Center
Apr 2019 - Mar 2020 (11 months)
Performed perioperative support technician senior-level responsibilities with added duties for intraoperative/postoperative auto-transfusion. Provided documentation of blood returned to the patient, ensured correct FDA-approved equipment and disposables, and maintained aseptic technique and equipment cleanliness.
PST (Perioperative Support Technician)
Dartmouth Hitchcock Medical Center
Aug 2015 - Apr 2019 (3 years 8 months)
Provided perioperative support by maintaining anesthesia specialty carts and perioperative areas, preparing equipment and supplies, and supporting day-to-day operating room readiness. Conducted environmental cleaning, equipment setups/calibrations, and supported positioning of patients under supervision for regional anesthesia and procedures.
NH EMT
Town of Enfield
Mar 2015 - Mar 2017 (2 years)
Responded to 911 calls and provided emergency medical assistance including CPR and wound care. Assessed patients, delivered first-aid/life support care, and maintained and stocked the ambulance.
Cook/Prep
Competition Complex
Dec 2014 - Aug 2015 (8 months)
Handled food preparation and cooking for customer orders, including stocking and prep organization. Completed sanitation and cleaning tasks, supported weekly ordering, and managed evening kitchen closeout duties.
Admin/Receptionist/Secretary
Mascoma Auto, Inc.
Aug 2008 - Oct 2014 (6 years 2 months)
Maintained office cleanliness and handled phone calls and customer support. Assisted with vehicle title/car deal completion, scheduled and maintained customer appointments, and performed daily errands including occasional bank deposits.
Head Cashier
Home Depot
Feb 2008 - Aug 2008 (6 months)
Completed opening and closing procedures, ran registers, and processed daily reports. Oversaw and maintained front-end cleanliness and observed other cashiers’ work.
Early Preschool Teacher
La Petite Academy
Feb 2006 - Jan 2007 (11 months)
Supervised a classroom of 3-year-old children and planned weekly curriculum and activities. Communicated with parents about child development and maintained daily classroom order and cleanliness.
Manager
California Fitness Centers
Oct 2005 - Jan 2006 (3 months)
Managed overall operations for the fitness center, including payroll and club cleanliness oversight. Supervised Kids Club activities and supported sales and personal training staff with daily operations and member issue resolution.
Bookkeeper
California Fitness Centers
Jan 2005 - Jan 2006 (1 year)
Received and organized membership contracts, sales reports, and financial transactions from California Fitness Clubs in Central Ohio. Verified document correctness, deposited funds, balanced sales, and reviewed club sales.
Front Desk Supervisor
California Fitness Centers
Jun 2004 - Jan 2005 (7 months)
Produced daily reconciliation and payroll reports and managed supply ordering. Created personnel schedules, provided educational counseling, and supervised four employees to ensure smooth club operations.
Receptionist
California Fitness Centers
Sep 2003 - Jun 2004 (9 months)
Maintained gym policies, cleanliness, and organization while assisting members with problems and concerns. Performed opening and closing procedures, including product counts and balancing personal sales books and monies.
Receptionist (Marine Corps)
United States Marine Corps
Jun 2003 - Sep 2003 (3 months)
Maintained Marine Corps policies and helped keep facilities clean. Monitored activities in racquetball and basketball courts and assisted in the recovery of injured Marines.
Education
Degrees, certifications, and relevant coursework
Ashford University
Bachelor of Science, Psychology
Earned a B.S. in Psychology. Completed a minor in Sociology while studying full-time and working full-time.
Columbus State Community College
Attended for over two years and gained educational and learning experience, with credits applied toward a future bachelor’s program.
Availability
Location
Authorized to work in
Job categories
Skills
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