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Dr Mel Walker

GSK Director of Global Integrated Payer Strategies

"I have been very pleased with the work Double Helix has done for GSK - in particular you have shown an excellent understanding of the payer environment, delivered some novel payer oriented approaches to understanding and prioritising gaps in value propositions and delivered some useful Market Access Resources for launch. I particularly appreciate your work ethic which is to do what needs to be done to ensure customer satisfaction even where additional work is required. I feel very comfortable in recommending your company."


Navin Joshi

GSK Senior Director, Access to Medicines

"Having used Double Helix on a number of payer and market access projects, I have been very impressed with their work and, in particular, their company ethos which in my experience always meant that they made significant efforts to provide us with what we needed (even where sometimes this had not been scoped and required significant additional effort). I have worked with many market access agencies in the last 10 years and all promise more than they can deliver. I have always been impressed with Double Helix because they are willing to go the extra mile without charging more."


SCBU, Pfizer - Director, Market Access

"It was a pleasure working with you and your colleagues and we are very happy with the outputs of the project. The results most certainly will be helping us in making decisions at this stage.

DHC was very professional and showed great understanding of the issues and objectives of the project and its execution in terms of the design, the analysis and reporting. Looking forward to working again with you in the future!"


  • Testimonials