Visiting Fellows

Honorary Positions

OHE has appointed seven Visiting Fellows and Senior Visiting Fellows, bringing with them a wealth of knowledge and expertise to be actively involved in OHE’s research programme.

Stuart Carroll 

Stuart Carroll is a senior health economist and epidemiologist with over 18 years of experience, specialising in infectious diseases and vaccines, market access, health technology appraisal, public health, and public affairs and government policy.  He is currently working for Her Majesty’s Government as a Senior Expert Policy and Strategy Adviser for the Prime Minister’s UK Vaccines Taskforce and the recently formed Antiviral and Therapeutics Taskforce where he has been coordinating policy, deployment and implementation imperatives as well as providing expert advice to the Joint Committee on Vaccination and Immunisation (JCVI) and leading on the Northern Ireland Protocol.  Stuart also specialises in health policy and market access matters relating to rare diseases, neurology and mental health, and has published over 150 peer review academic and scientific papers.  

Previously Stuart has worked in consultancy, acted as a Health Policy Adviser to the Conservative Party and undertaken multiple industry roles including recently as Head of Market Access and Public Affairs for Sanofi Pasteur UK and Ireland and previously Head of Market Access for Biogen and Head of Health Economics and Epidemiology for Sanofi Pasteur MSD.  He has also served as a full voting member of the New Drugs Committee to the NHS Scottish Medicines Consortium and a member of the National Institute for Health and Care Excellence Appeals Panel. He is a Fellow of The Royal Society for Public Health and Royal Society of Arts, and also acts as a visiting lecturer to Imperial Business School. He is a recent Co-Chair of the Association of the British Pharmaceutical Industry Vaccines Group and in 2019 General Election acted as the former Prime Minister, Theresa May’s Chief of Staff.  

Stuart is also an elected councillor where he represents Boyn Hill in the Royal Borough of Windsor, Ascot and Maidenhead where he also serves as the Deputy Chair of Cabinet, the Cabinet Member for Adult Social Care, Health, Mental Health and Children’s Services and the Chairman of the Health and Wellbeing Board. He holds a BA Hons Politics and Economics (1st Class) from the University of Northumbria at Newcastle, an MSc in Health Economics (Distinction) from the University of York and an MBA (Distinction) from Imperial Business School. 

Professor Nancy Devlin

Nancy's principal areas of research expertise are the measurement and valuation of patient reported health outcomes; the cost-effectiveness thresholds used in making judgements about value for money in health care; the use of MCDA in health care decision making; priority setting in health care; and measuring the production, performance and efficiency of hospitals. She has over 30 years of experience as a researcher and as an advisor to health care organisations, both in the public and private sectors, in the UK and internationally.

Nancy is Professor of Health Economics and Director of the Centre for Health Policy in the Melbourne School of Population and Global Health. She previously spent 10 years working for OHE as Director of Research. She also holds honorary chairs at the School of Health and Related Research at the University of Sheffield; and in the Economics Department at City University, London.

She has published over 100 original peer-reviewed journal articles on a wide range of empirical and theoretical topics in health economics. She is a co-author of numerous books, including Economic Analysis in Health Care, a leading textbook on health economics now in its second edition.

Alastair Fischer

Alastair Fischer Ph.D. has had a long career in statistics, economics and public health. He has a BSc from the University of Adelaide majoring in Pure Mathematica and Statistics, a BEc from the Australian National University and a PhD from the University of Adelaide.

He spent 5 years designing and maintaining sample surveys at the Australian Bureau of Statistics in Canberra before returning to Adelaide as a Senior Lecturer in Economics. His research interests during that time covered experimental economics, voting and elections, and the diffusion of innovations. After migrating to the UK in 1996, he taught economics in Cambridge at Trinity College and the University of Cambridge, and in the following year took up a Senior Lectureship in health economics at St George’s Medical School, University of London in the Department of Community Medicine. He was one of the first two health economists to be employed by the National Institute of Clinical Excellence (NICE) where he remained for 16 years, first in the economic evaluation of drugs and then a longer period in Public Health. His main research interests have been in ambulance economics, economics of diagnosis and the methodology involved in evaluating the prevention of ill-health.

He left NICE in 2016 to become Principal Health Economist at OHE and in 2017 became a Visiting Fellow at OHE, where his main interest is to continue work on methodology.

Professor Lou Garrison

Lou Garrison, PhD, is Professor in the Pharmaceutical Outcomes Research and Policy Program in the School of Pharmacy, and Adjunct Professor in the Departments of Global Health and Health Services at the University of Washington.

Dr. Garrison received a BA in Economics from Indiana University, and a PhD in Economics from Stanford University. He has more than 100 publications in peer-reviewed journals. His research interests include national and international health policy issues related to personalized medicine, benefit-risk analysis, insurance, pricing, reimbursement, and risk-sharing agreements, as well as the economic evaluation of pharmaceuticals, diagnostics, devices, surgical procedures, and vaccines, particularly as related to organ transplantation, influenza, measles, obesity, and cancer.

He is faculty advisor for the UW ISPOR Student Chapter, and is ISPOR President-elect for 2016-17.

Christopher Henshall

Christopher Henshall Ph.D. has worked in universities, research funding bodies and the UK Civil Service, including positions at the UK Medical Research Council, the Department of Health and the NHS in England (where as Under Secretary he was involved in establishing the NHS R&D Budget, the NHS HTA Programme and the National Institute for Health and Care Excellence - NICE), the Department of Trade and Industry (where he was responsible for UK science and innovation policy and funding), and the University of York (where as Pro Vice Chancellor he was responsible for promoting enterprise and innovation and links with government and businesses, and served as Chair of the York Health Economics Consortium).

He was the Founding President of Health Technology Assessment International (HTAi), Chair of the HTAi Policy Forum from 2005-7 and 2011-16, and Chair of the HTAi Asia HTA Policy Forum from 2013-16. Other recent positions include Board Director of Alberta Innovates (the public funder of research and innovation in the Province of Alberta, Canada), Associate Professor in the Health Economics Research Group at Brunel University London, and Honorary Fellow at the Centre for Health Economics at the University of York (UK). He was awarded the David H Banta Distinguished Career Award by HTAi in 2017.

Mike Herdman

Mike's main research interests lie in the development, validation, and interpretation of patient-reported outcome (PRO) measures, particularly in younger populations, as well as the assessment of health state preferences and the use of qualitative research and consensus techniques in PRO development.

Mike has extensive experience in the field of patient-reported outcomes and health technology assessment and has worked in several public agencies, including the Catalan Institute of Public Health, the Catalan Agency for Health Technology Assessment, and the Barcelona Municipal Institute for Medical Research, as well as in the private sector. He currently runs his own consulting company in Spain.

A senior member of the EuroQol Group and an elected member of its executive committee, Mike has been heavily involved in the development of translated versions of the EQ-5D and in producing and testing versions for use in younger populations.

Mike holds an MSc in Bioethics and Law from the University of Barcelona and a BSc in Philosophy from the University of Hull in the UK. He has more than 150 publications in peer-reviewed journals.

Mike has been working in close collaboration with OHE for over 5 years, contributing to OHE’s research and consulting projects on patient reported outcomes.

Jorge Mestre-Ferrandiz

Jorge Mestre-Ferrandiz graduated with a PhD in Economic Analysis from the University Autonoma of Barcelona in 2001. He now works as an independent economics consultant, having spent nearly 15 years at The Office of Health Economics, starting as an Industrial Economist and finishing as Director of Consulting, in December 2016.

Dr Mestre-Ferrandiz has published over 50 papers on health economics and is regularly invited to speak on related topics at academic and commercial conferences. His research interests include: the life sciences industry; innovation and incentives to encourage medical research and development; antimicrobial resistance (AMR); biosimilars market; the economic returns of medical research; medicines pricing and reimbursement; and policy issues around health technology assessment.

He is an Honorary Visiting Lecturer at the Department of Economics, City University London, and Health Economics Professor at Instituto de Empresa (IE) Business School, Madrid.

David Parkin

David Parkin is Honorary Visiting Professor in the Economics Department at City, University of London. He is an economist who has specialised in health and health care for his entire career, starting with a DPhil at the University of York. His most recent appointment was as Professor of Health Economics in the Division of Health and Social Care Research at King’s College London. He was previously Professor of Economics at City, and has held academic posts at the Medical Schools of the Universities of Newcastle upon Tyne, Aberdeen, and Manchester. From 2009-2013, he was Chief Economist at a Strategic Health Authority within the National Health Service, where his role was to develop, promote, and support economic thinking and analysis throughout the region covered by the Authority.

He has authored many published articles and book chapters in health economics and is co-author of a popular textbook in health economics, Economic Analysis in Health Care.  He is a member of the EuroQol group, the owner and developer of the EQ-5D, the world’s most widely used health-related quality of life measurement instrument.  From 1998-2011, he organised and led the UK’s Health Economists’ Study Group.

Victoria Serra-Sastre

Victoria holds a PhD in Health Economics from the London School of Economics and Political Science (LSE). She is a Senior Lecturer at the Department of Economics, City, University of London, where she is the director of the City Health Economics Centre (CHEC) and programme Director of the MSc Health Economics and MSc Economic Evaluation in Healthcare. Victoria is also a Visiting Fellow at the Department of Health Policy (LSE), where she contributes to a number of research projects.

Victoria’s main research area is on the adoption and diffusion of new medical technologies in the primary and secondary care sector in the English NHS. Her most recent work has focused on exploring the impact of medical technology on workforce composition by looking at changes in medical and non-medical skill-mix. Her research interests also cover other areas such as the impact of macroeconomic conditions on health and health behaviours, patient adaptation to health states and variation in the delayed discharge practices in NHS hospitals. She has collaborated with the OHE since 2013 in several research projects.

Oriol de Solà-Morales

Oriol has built a career in the planning, policy and decision-making environment, participating not just in the micro management, but also being deeply involved on the meso and macro policy areas.

Oriol has held managing positions in healthcare planning and hospital management, and has been CAHTA’s (Regional HTA) Director from 2007 to 2011. Oriol has served as Strategic Hospitaller Director Sant Joan de Déu and Innovation Director in Sagessa, a University Hospital trust, dealing with drug and devices portfolio, technology purchase and managed entry schemes. Oriol has been involved in venture capital and start-ups.

In 2011 Oriol founded HITT, a biotech consultancy specialised in Market Access and Technology Transfer. They collaborate with start-ups and manufacturers in delivering products to the market, designing access strategies, defining value, proposing partnerships with public providers or implementing Market Entry Agreements. In 2019, HiTT started journey to transform itself into HiTT Foundation, to stimulate innovative solutions for a sustainable healthcare system.

Oriol has been a policy advisor to 2 Ministers of Health and member of the Regional Research Advisory Council. I am an assistant professor in Health Economics at Universitat Ramon Llull -IQS, and teaches in several courses nationally and internationally.

Oriol is an MD specialised in Internal Medicine. I earned an MSc from the London School of Economics and Political Science (LSE) and the London School of Hygiene and Tropical Medicine (LSHTM) and a PhD from Universitat Rovira i Virgili (URV).