Catrin Treharne, MSc

Catrin Treharne, MSc

Catrin Treharne, MSc

Principal Consultant, Modelling and Advanced Analytics

Catrin has over 8 years of experience of health economic modelling. She has primarily focused on the design and development of economic models in therapeutic areas including oncology, autoimmune, kidney, respiratory, infectious and orphan diseases. Catrin has experience of designing and constructing cohort-based Markov models and decision trees as well as patient-level discrete event simulations.

Catrin has extensive experience in managing and leading economic modelling projects, including the conceptualisation and building of global models, model adaptation to various markets, HTA submissions, and publications.

Work experience

Catrin started her career at Abacus International (now part of Decision Resources Group) where she worked as part of the Health Economics team for five years prior to joining Parexel in March 2016.


Catrin holds a BSc (Hons) in Mathematics from the University of Exeter and an MSc in Health Economics from City University, London.

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