AJ I.

Mass Spec Toxicology | Assay Development, Validation, Tech Transfer

With over 7 years of laboratory experience and 3+ years specializing in LC-MS/MS method development, I help clients solve complex analytical and toxicological challenges with precision and speed. I spearheaded the revitalization of the R&D department at Quest Diagnostics, where I developed and validated high-throughput custom toxicology panels, saving the company over $1M annually. My strengths lie in method development, analytical troubleshooting, and compliance with regulatory standards including CLIA, CAP, and GLP. I am proficient with Sciex, Shimadzu, and Thermo instrumentation, and experienced in handling clinical samples, matrix effects, and method optimization. Whether you’re launching a new assay, troubleshooting an instrument, writing SOPs, or scaling lab operations, I offer deep technical insight, fast turnaround, and real-world expertise. Specialties include: • LC-MS/MS toxicology method development • Analytical troubleshooting & instrument optimization • Clinical assay validation and regulatory compliance • SOP/documentation development • Laboratory personnel training and workflow streamlining Let’s collaborate to bring scientific clarity, operational efficiency, and measurable results to your lab.