MediQuest
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CLIENT
MediQuest
TIMELINE
4 Weeks
ROLE
UI Designer
Overview
MediQuest is a mobile AI health assistant that helps users ask health-related questions, understand symptoms, and decide on appropriate next steps.
The product explores how conversational AI can provide accessible, calm health guidance without overstepping into diagnosis or medical authority.
This case study focuses on UX design, information structure, and ethical AI interaction, rather than medical accuracy.
The Problem
Accessing health information is often stressful and fragmented.
Many people turn to search engines or forums when they have health concerns, only to encounter:
overwhelming or conflicting information
fear-inducing content
unclear next steps
a lack of personalization
General-purpose AI tools can answer health questions, but they are not designed with:
emotional safety in mind
clear boundaries around medical advice
structured, readable health explanations
This creates confusion rather than clarity.
The Opportunity
There is an opportunity to design a health-specific AI experience that:
feels calm and reassuring
prioritizes understanding over answers
helps users think through their concerns
clearly communicates limitations
guides users toward appropriate next steps
The challenge is not just what the AI says, but how the experience makes users feel.
Final Designs
Below are the final UI designs created for MediQuest.
