// About
Turning complex healthcare systems into models people can actually use.
Senior Operational Researcher with 6+ years applying mathematical modelling, statistics and machine learning across healthcare and health economics. I build microsimulation and systems-dynamics models, neural-network metamodels, and interactive R Shiny dashboards — with a focus on reproducible pipelines and the controlled adoption of AI.
Core skills
R / R Shiny
Agentic AI Toolkits
Statistical Modelling
Machine Learning
Python
Health Economic Modelling
Microsimulation
Systems Dynamics
Metamodeling
What I focus on
Operational Research
Mathematical modelling & optimisation for complex healthcare problems.
Data Science
Statistical modelling & ML in R and Python.
R Shiny Apps
Interactive dashboards for healthcare analytics.
AI & Business Toolkits
Safe AI adoption for business teams including non-technical users.
GitHub activity
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Selected work
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2025ISPOR
2025Value in Health
2023Value in Health
Use of Metamodels in Health Economics
Neural-network metamodel — 31× faster, 0.139% MAPE
The Longevity Conundrum: Population Aging in the UK
Dynamic ONS-based population model
Microsimulation Model in Obesity: A Feasibility Study
C++ disease-state model validated against NICE