Healthcare · Mini-Program

Reimagining Eye-Care

Huaxia Internet Hospital — rebuilt booking, consult and meds around how patients and doctors actually move through their day.

View prototype
Huaxia Internet Hospital booking flow
Median time to book
1:32 ↓ 38s
faster booking journey
Patient sentiment
4.4 ★
up from 3.5
Role
Interaction Designer
Timeline
14 weeks · 2024
Platform
WeChat Mini-Program
My Focus
UI · UX · Design System
01 — Overview

From a frustrating chore into an effortless flow

Internet Hospital Mini-program was built feature-by-feature over six years. Patients could technically book a visit, but the journey was slow, anxiety-inducing and easy to abandon. We based on one concept to reshape the whole platform: Make patients feel calm, make doctors more efficient, and let them focus on the core of "rehabilitation" instead of letting the system become a burden.

1:32
Median time to book
−38s
4.4
Patient sentiment
up from 3.5
−27%
VOC volume
fewer complaints
02 — The Problem

Where the old experience broke down

I collaborated with another designer to create a offline survey and conducted in-depth interviews with three doctors, collected 240+ responses total.

Unintuitive interfaces

Leaking modern interaction trends, which bring unconfident and uncomfortable when using the mini-program.

Buried information

Many data/status hidden in the sub-pages, patients feel confuse and troublesome when scanning.

Patient looking frustrated while trying to use the old booking mini-program on her phone

Why online consultation matters?

China vs. North America
China
Register at large hospital → Doctor consultation → Diagnosis result → Examination / surgery → Follow-up
North America
Book a family doctor → Family-doctor consult → Refer to specialist → Diagnosis result → Exam / surgery → Family follow-up

In China, patients self-route to large hospitals. Online consults relieve crowding via remote triage, follow-ups and prescriptions.

03 — Process

How the redesign came together

A double - diamond process, working closely with the PM, front/end engineer and customer service to ground every change in real usage.

1

Discover

Mapped interaction logic against user analysis to find pain points.

Functional test Journey maps Interview
2

Define

Reframed the problem. Set measurable targets in department meetings.

Synthesis Align with PM User psychology
3

Design

Rebuilt and unified the design language with internal review.

API confirm Wireframes Design system
4

Deliver

150+ pieces of feedback. Aligned with engineers. Staged rollout.

Usability A/B test Accessibility
04 — Design System

A clearer visual language for clinical workflows

Brand-new status colour system

one vocabulary for patients & doctors

Same blue, different priority

Solid blue = most important live activity. Subtle blue = secondary.

Green: Success & Health

Soft green replaces grey for completed states — a more positive cue.

Waiting In Consult Completed Pending Pay Consult Finished Cancelled Paid Draft Reviewing Review Passed Review Rejected Voided

Deep blue for doctors

Theme-aligned colour to spot incomplete diagnosis reports fast.

05 — Before & After

More intuitive, more efficient

By reconstructing the information architecture of both the list page and doctor’s detail information page, users can focus on scanning and choosing doctors they are trusted and admired.

More intuitive, more efficient

By reconstructing the information architecture of the doctor’s detail information page, users can focus on scanning and choosing doctors they are trusted and admired.

Where am I? The system shows you.

Long waits, booking flows and forms create anxiety — users need a progress bar and clear status to stay calm.

One Glance to See the Key Point

Reset the visual center of doctor’s portal to assist them capture the most important information: How many patients are waiting, so that they’ll arrange their further consultation.

06 — Key Screens

The product, screen by screen

Three flows: scan & book, consult, manage prescriptions, rebuild to a clearer interaction. Doctor portal now independent to another mini program, with a brand new home screen.

07 — Outcomes

Effect will coming soon

The new interface is really much more intuitive, so I don't have to worry about missing any information.

Patient · beta cohort
Delivery status
Design complete
Key screens redesigned
→
Test & review passed
Approved with PM tweaks
→
Front-end dev
In development
→
Nationwide rollout
100+ sites
08 — Reflection

What I'd carry forward

Optimization is editing

Biggest wins came from removing steps — not adding features.

The system pays for itself

One token library kept three platforms in sync. Ship time −~⅓.

Trust is the real metric

In healthcare, calm clarity beats clever delight.