Kacee J. Rossi
West Chester,PA
Summary
Results-driven Analytical Chemist and Forensic Workflow Coordinator with over eight years in forensic toxicology and analytical chemistry. Specializes in LC-MS/MS and GC-MS analysis, method development, and laboratory compliance. Led laboratory operations, mentored teams, and implemented process improvements, ensuring adherence to high scientific standards in fast-paced environments.
Overview
10
10
years of professional experience
Work History
Analytical Chemist and Forensic Workflow Coordinator
University of Pennsylvania
West Chester, PA
05.2019 - Current
- Coordinate daily workflow within a high-throughput forensic toxicology laboratory processing up to 30,000 biological samples annually during peak testing periods.
- Lead daily work prioritization, ensuring efficient sample throughput while maintaining analytical quality and turnaround expectations.
- Train and mentor analytical chemists, laboratory staff, and 1–3 interns each semester, managing the laboratory internship program and supporting employee development.
- Develop, optimize, and implement analytical screening methods that expand laboratory testing capabilities.
- Participate in implementation of new laboratory workflows and process improvements that enhance efficiency and laboratory operations.
- Perform complex biological sample preparation utilizing SPE, LLE, protein precipitation, and additional extraction techniques for LC-MS/MS and GC-MS analysis.
- Operate, troubleshoot, maintain, and optimize advanced analytical instrumentation.
- Conduct Root Cause Analyses (RCA) and contribute to corrective actions supporting continuous quality improvement.
- Develop, revise, and maintain Standard Operating Procedures (SOPs) and laboratory documentation.
- Maintain compliance with laboratory quality standards and regulatory requirements.
Associate Scientist
Frontage Labs
Exton, PA
09.2018 - 05.2019
- Executed sample preparation and bioanalytical testing for pharmacokinetic (PK) and toxicokinetic (TK) studies, ensuring data integrity and regulatory compliance.
- Conducted biological sample preparation using protein precipitation, SPE, and ion affinity capture techniques to support accurate analytical results.
- Analyzed LC-MS/MS data utilizing Watson LIMS software.
- Maintained laboratory documentation in accordance with SOPs and regulatory requirements.
- Supported reagent preparation and optimized analytical workflow to enhance laboratory efficiency.
Forensic Scientist
Quest Diagnostics
Norristown, PA
01.2017 - 09.2018
- Performed forensic drug testing utilizing GC-MS and LC-MS instrumentation.
- Operated and maintained GC-MS instrumentation, troubleshooting issues to ensure optimal performance.
- Reviewed and validated analytical data, entering finalized results into laboratory databases for accuracy and compliance.
- Conducted biological sample preparation using SPE and LLE extraction techniques.
- Maintained accurate laboratory documentation in accordance with quality standards.Executed SPE and LLE sample preparation for drug testing bioanalysis using GC-MS and LC-MS instrumentation
- Collaborated with laboratory personnel to streamline workflows, contributing to timely achievement of turnaround goals.
- Interpreted processed GC-MS and LC-MS data and entered data into company database
Intern
University of Pennsylvania
West Chester, PA
08.2016 - 12.2016
- Prepared samples for GC-MS and LC-MS analysis, contributing to reliable test results.
- Supported ELISA testing and streamlined laboratory workflows for efficient operations.
- Accessioned and organized biological specimens to ensure accurate forensic toxicology analysis.
- Supported laboratory operations while gaining experience in forensic analytical techniques.
Education
B.S. - Forensic and Toxicological Chemistry
West Chester University
West Chester, PA12-2016
Skills
- Analytical instrumentation
- Laboratory Compliance
- Scientific Problem Solving
- Continuous Process Improvement
- Critical Thinking
- Attention to Detail
- Cross-functional Collaboration
- Technical Communication
- Time Management
- Leadership and Team Development
- Adaptability
Timeline
Analytical Chemist and Forensic Workflow Coordinator
University of Pennsylvania
05.2019 - Current
Associate Scientist
Frontage Labs
09.2018 - 05.2019
Forensic Scientist
Quest Diagnostics
01.2017 - 09.2018
Intern
University of Pennsylvania
08.2016 - 12.2016
B.S. - Forensic and Toxicological Chemistry
West Chester University