Hi, I'm Mercan — a senior service designer and user researcher shaping human-centred experiences inside the world's most complex, regulated environments: life sciences, healthcare, energy and the public sector.

A large global vaccines business wanted to understand what its biggest hospital and health-system customers actually needed from a new digital platform, before building anything.



Strategic accounts drive 67% of this business's US vaccine sales (around $2.9bn), so getting the first version right carried real commercial weight. The research showed the clearest early priority was demand tracking, which directly set the scope and sequence of what was built next.
Source: internal research findings report and proposal documents reviewed directly (May 2026). Not published externally.

Before committing to a billion-dollar digital transformation, a global pharmaceutical company's research leadership needed to actually see their entire drug-discovery process, from early lab work through to manufacturing readiness, because no one had ever mapped it as one connected system.



The organisation received its first end-to-end map of its research process, surfacing both the functional pain points inside individual scientific disciplines and the cross-functional ones where handoffs between teams broke down. Working with the client's own team, we prioritised those pain points and used that prioritisation to shape a set of opportunity areas, giving the digital transformation programme a clear, evidence-based view of where to focus first rather than trying to fix everything at once. That prioritisation fed directly into the roadmap for the transformation programme. The headline insight, that the organisation was "digitally ambitious, but humanly unfocused," reframed the whole programme, shifting it from a pure technology rollout to one built around how people actually work.

People managing chronic respiratory and skin conditions on long-term injectable treatment, and the clinicians supporting them, needed more than clinical care. Sanofi wanted a genuinely joined-up experience, spanning a companion app and broader support, across very different healthcare systems worldwide.




We designed a full care ecosystem around Connected Disease Management, including and not exclusive to nurse champions, HCP-specific materials, injection-confidence rituals, physician dashboards, and automated renewal coordination. The app itself, Dupixent MyWay, is the visible tip of that: 20,000+ registered users, 117,000+ recorded injections, a 4.45/5 patient satisfaction score. This project won both a 2026 iF Design Award and a Red Dot Design Award for Service Design (to be announced in the fall).

Sanofi wanted to help people at risk of Type 1 Diabetes get diagnosed earlier, before symptoms became serious, as well as their caretakers throughout their journey. A number of ideas were already on the table internally, but none had been tested with real people yet.



Sanofi received a three-year vision for supporting earlier detection of Type 1 Diabetes, mapping the path from first awareness through to ongoing monitoring, designed to help at-risk people and their caregivers get screened sooner and delay a full diagnosis. The concepts developed for this project won a 2026 iF Design Award for Service Design.

During the cost-of-living crisis, a UK energy provider was seeing rising complaints and wanted to rebuild trust, both by improving the customer experience itself and by building a stronger internal team capable of keeping it improving after we left.





The client received a single customer experience vision, a 27-skill competency framework, and 25 practical tools built into a live playbook. We put the foundations in place for their CX team to run independently: the processes, training and hands-on practice to lead their own research and design, and to grow and champion CX across the organisation.


Health and care staff across Scotland were meant to be building their digital skills, but the learning tools available were so hard to use that many had given up, resorting to pen-and-paper notes and scattered tutorials instead.




The work sparked serious conversations among NHS Education for Scotland's senior leadership about building a genuinely user-centred learning service, and was shortlisted for a 2023 Scottish Design Award (Design for Good).


An international humanitarian organisation had spent five years pushing the humanitarian sector to take data more seriously, but was now facing tighter budgets, more frequent and complex crises, and pressure to make its approach more locally led. It needed a long-term plan for what came next.



The organisation received a ten-year vision and a roadmap of four practical workstreams to get there.

The BMW Foundation had a network of 2,100 "Responsible Leaders" across more than 100 countries, and wanted a new way to turn individual leadership development into real, collective action on big societal problems.




The pilot trained 25 leaders, who developed 5 real projects and engaged more than 50 stakeholders, surfacing three new leadership mindsets the Foundation later named "Purposeful Responsibility," "Graceful Navigation," and "Insightful Interdependence." The methodology was adopted to reshape other BMW Foundation programmes.


Istanbul's Metropolitan Municipality wanted to turn an old industrial textile factory into a creative campus for the city's design community, as part of a push to be recognised as a UNESCO "City of Design."




The municipality received a complete operating model for the campus, not just a strategy: a Campus Guide, a brand narrative, personas and journeys for who it would serve, and dedicated strategies for community, programming, governance, space, and digital presence. Alongside it, a new public platform, the Istanbul Design Ecosystem Network, mapped more than 300 design organisations across the city, making Istanbul's creative network visible for the first time.


The UAE wanted its national pavilion at Expo 2020 Dubai, ultimately visited more than 24 million times, to bring the country's culture and future ambitions to life for a global audience.




The research, visitor typology, and moments-that-matter framework became the experience-design brief that guided the pavilion's development, carried into the built guest experience by the pavilion's execution partners. Over 24 million visits between October 2021 and March 2022 made it one of Expo 2020's most-visited pavilions, a global stage for the strategy and briefs this work produced.
I bring human-centred design into the places it's hardest to practise — and where it matters most.
I'm a human-centred service designer and user researcher with 7+ years of experience across highly regulated industries including life sciences, healthcare, and the public sector. I lead research and strategy to shape inclusive, insight-driven experiences in complex, compliance-sensitive environments.
My work spans early-stage discovery through to prototyping and implementation — global research across the US, Canada, China, France and Spain, AI-integrated design strategy, and B2B value propositions for complex stakeholder ecosystems. I translate ambiguous regulatory landscapes into actionable design interventions.
Whether it's a complex research challenge, a service that needs reimagining, or just a good conversation about design — I'd love to hear from you.