At Partners In Diversity, Inc. (County of Los Angeles Department of Public Health), I processed CalOMS administrative and claims data across 160,000+ patient records. I developed SAS and SQL audit macros to address discrepancies across 16,000 files and maintained Power BI dashboards tracking claims and other healthcare KPIs.
At the University of Michigan School of Public Health, I migrated research code from SAS to reproducible R workflows and validated surveillance data using regression and time-series analysis. In my healthcare modeling project, I programmed an R simulation to assess intervention trajectories and cost-effectiveness, and used ArcGIS to map healthcare access disparities.

