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Stacey Chang-Douglass

Head of Health Economics and Director in Consulting

Stacey is Head of Health Economics and Director in Consulting at Clarivate.

Stacey has nearly 15 years’ experience in health economics and outcome research at consultancies and at NICE. She specialises in economic modelling to support HTA submissions, global model development and country adaptation and national guidelines across an extensive range of therapeutic areas.

Prior to joining Clarivate, Stacey held senior positions at different consultancies, as Principal Consultant at Parexel, Director in Health Economics at Lumanity and Research Scientist at Evidera, where she led multidisciplinary projects for economic modelling and evidence synthesis. She provided quality assurance for deliverables and technical guidance for the internal team and provided strategic insights to ensure a long-term partnership with the clients.

Stacey serves as a standing committee member at the Medical Technologies Advisory Committee at NICE since 2022. Stacey also serves as a reviewer of funding proposals and HTA reports for NIHR in the UK since 2015.

Stacey holds an MSc in International Health Policy from London School of Economics and a PhD in Health Sciences from the University of York, which focused on outcome measurements in economic evaluations.

Latest news

News July 20, 2026
Clarivate RiskMark Wins 2026 CODiE Award for Best AI Tool for Lawyers

Prestigious awards program recognizes innovative AI technology transforming trademark risk assessment for legal professionals London, U.K. July, 20, 2026. Clarivate Plc (NYSE:CLVT), a leading global provider of transformative intelligence, today…

News July 16, 2026
USPTO Launches AI Image Search in Trademark Search System, Powered by Clarivate

London, U.K. July, 16, 2026. Clarivate Plc (NYSE:CLVT), a leading global provider of transformative intelligence, is proud to support the U.S. Patent and Trademark Office (USPTO) in launching an AI…

News July 14, 2026
Clarivate Selected by Abes to Modernize French National Academic Library System

New cloud-based, shared and scalable platform based on Alma, Primo and Rapido creates a unified library experience Library services, resource sharing and AI-powered discovery in one platform London, U.K. July…

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