Barbara Petrini
Johnston,RI
Summary
Dedicated and adaptable professional with a proactive attitude and the ability to learn quickly. Strong work ethic and effective communication skills. Eager to contribute to a dynamic team and support organizational goals.
Overview
1
1
Certification
30
30
years of professional experience
Work History
Microbiology Laboratory Technician
Sturdy Memorial Hospital
Attleboro, Massachusetts
03.2026 - Current
- Processed patient specimens in Memorial Hospital microbiology laboratory, ensuring timely and accurate results.
- Prepared cultures, stains, and slides for bacterial analysis.
- Identified microbial organisms through analysis of culture characteristics and biochemical tests.
- Monitored and maintained quality control for media, reagents, and equipment to uphold laboratory standards.
- Communicated critical findings to nursing and clinical staff, facilitating prompt patient care decisions.
Medical Assistant
St. James Surgery Center
07.2013 - 12.2023
- Executed pre/post-operative duties, including IV removal, taking vitals, conducting EKGs, transporting patients, and collecting patient history.
- Performed instrument sterilization to maintain compliance with health standards and uphold patient safety.
- Assisted with LenSx and Lasik surgeries, ensuring patient safety and comfort.
Customer Service Representative
Primarily Care, Inc.
01.2007 - 07.2013
- Handled customer service inquiries, providing accurate information and support
- Advised customers on benefits and eligibility, facilitating informed decision-making
- Processed claims and conducted claim research to ensure timely resolution
Associate Billing Manager
Lighthouse Medical Billing, Inc.
12.2003 - 01.2007
- Entered charges and processed payments to maintain cash flow and customer satisfaction.
- Followed up on accounts receivable to ensure timely payments.
- Reviewed denials and initiated appeals to recover revenue and minimize financial loss.
- Entered demographic data to support accurate billing and compliance.
OB/GYN Medical Assistant
Marc Jaffe MD
08.1998 - 12.2003
- Vital statistics/Patient history
- Assisted physician during patient examinations to ensure thorough evaluations
- Prepared for injections and minor surgeries, ensuring readiness and compliance with protocols
- Executed sterilization of medical instruments to maintain safety and hygiene standards
Medical Assistant
Ophthalmic Surgeons
Johnston, Rhode Island
06.1996 - 08.1998
- Prepared patients for ophthalmic exams in busy eye care practice.
- Collected patient histories and documented symptoms in medical records.
- Measured visual acuity, eye pressure, and pupil responses.
- Assisted physicians with slit lamp and retinal imaging procedures.
- Sterilized instruments and maintained exam room readiness.
- Educated patients on lens care, testing steps, and follow-up visits.
- Administered medications to patients pre-and post-operatively.
- Assisted physicians during surgical procedures and exams.
Education
Associate of Applied Science - MLT
CCRI Flanagan Campus
Lincoln, RI05-2025
Medical Assistant Certification -
The Sawyer School
Pawtucket, RI06-1995
High School Diploma -
Johnston Senior High School
Johnston, RI06-1990
Skills
- Attention to detail
- Clear communication
- Problem solving
- Critical thinking
- Team collaboration
- Punctual and reliable
Certification
- Medical Assistant Certification June 1995
- ASCP BOC July 2025
Timeline
Microbiology Laboratory Technician
Sturdy Memorial Hospital
03.2026 - Current
Medical Assistant
St. James Surgery Center
07.2013 - 12.2023
Customer Service Representative
Primarily Care, Inc.
01.2007 - 07.2013
Associate Billing Manager
Lighthouse Medical Billing, Inc.
12.2003 - 01.2007
OB/GYN Medical Assistant
Marc Jaffe MD
08.1998 - 12.2003
Medical Assistant
Ophthalmic Surgeons
06.1996 - 08.1998
Associate of Applied Science - MLT
CCRI Flanagan Campus
Medical Assistant Certification -
The Sawyer School
High School Diploma -
Johnston Senior High School