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✦ Healthcare UX

Biomarker UX: Reducing Complexity in Clinical Decision-Making

A healthcare product design case study focused on helping oncologists interpret complex biomarker reports faster and with greater confidence.

FigmaSystems DesignResearch

20K+

Clinicians impacted

−45%

Time to interpret a panel

Stellar

Performer award

✦ The full case · 14 frames

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01Cover
Cover — frame 1 of 14
02Overview
Overview — frame 2 of 14
03Problem space
Problem space — frame 3 of 14
04Research
Research — frame 4 of 14
05Discovery
Discovery — frame 5 of 14
06Design system
Design system — frame 6 of 14
07Panel exploration
Panel exploration — frame 7 of 14
08Visual design
Visual design — frame 8 of 14
09Final UI
Final UI — frame 9 of 14
10Prototype highlights
Prototype highlights — frame 10 of 14
11Validation
Validation — frame 11 of 14
12Impact
Impact — frame 12 of 14
13Reflection
Reflection — frame 13 of 14
14Thank you
Thank you — frame 14 of 14

✦ Inside the work

The problem

Oncologists were spending too long reconciling biomarker reports across systems. Visual hierarchy was inconsistent and critical thresholds were buried in raw tables — making interpretation slow and risky.

Approach

I shadowed clinicians, mapped the diagnostic decision tree, and built a token-driven design system that encoded clinical thresholds as visual primitives — so abnormal values were impossible to miss without sacrificing density.

Outcome

Time to interpret a panel dropped 45%, satisfaction scores climbed across the pilot cohort, and the work earned a Stellar Performer award at PwC.

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