Aj McKechnie

About Aj McKechnie

Hello there! I’m AJ McKechnie, a passionate statistician and data science leader focused on transforming complex data into practical, high-impact solutions for the medical device industry. As the Senior Manager of Statistics and Data Science at Cook Medical, I lead a global function developing and deploying advanced statistical models and machine learning techniques to solve intricate, multivariate challenges.My expertise spans areas like Design of Experiments (DOE), where I design robust studies that generate actionable insights to optimize medical devices across their lifecycle. Through Bayesian Signal Detection Modeling, I uncover subtle patterns and emerging trends critical to enhancing patient safety and meeting regulatory expectations. I also apply machine learning to improve process efficiency and product reliability-always prioritizing models that are interpretable, scalable, and statistically sound.My approach blends innovation with real-world impact-driving business success while contributing to better patient outcomes. I collaborate closely with engineers, product teams, and regulatory partners to ensure data insights translate into meaningful, measurable advancements in healthcare.I’m deeply committed to using data-driven strategies to propel medical innovation, elevate product quality, and improve the overall healthcare experience. If you\'re curious about how thoughtful statistical methods can drive smarter decisions and better outcomes, let’s connect!

Experience

1. Biostatistics Tutor

   Wyzant

   Jul 2016 — Present

Education

• Athens State University

  Bachelor of Science - BS, Health Services/Allied Health/Health Sciences, General

  2016

• University of South Florida

  Master of Public Health, Epidemiology and Applied Biostatistics

  2018

• Indiana University Bloomington

  Doctor of Philosophy - PhD, Informatics

  2020 — 2023