UI/UX DESIGN

PORTFOLIOVERSION 2026by Min Duc
Minh Duc holding a camera outdoors

Hi, I’m Minh Duc

My name is Duc, based in Ho Chi Minh City. I specialize in UI/UX design, driven by a passion for crafting intuitive, user-centered interfaces. My goal is to transform complex ideas into highly accessible and functional digital products.

“Start simple. Stay curious.”

EDUCATION

  • 2025 - Present:UI / UX Product Design
    Telos Academy
  • 2020 - 2024:Infomation Technology
    Hutech University
+84 915 607 543
pmduc0201@gmail.com
Pham Minh Duc

CLINIX

Overview

Clinix transforms the traditional clinic appointment booking process by eliminating complex, manual flows.

Recognizing that existing platforms are often unintuitive for elderly and low-tech users, this redesign focuses on ultimate simplicity and accessibility. By introducing symptom-based clinic recommendations and three flexible booking paths, Clinix enables users of all technical backgrounds—from first-timers to senior patients—to secure medical appointments seamlessly in just a few taps.

Tool:
FigmaPhotoshopIllustrator
HospitalBe Vietnam
Hand holding a Clinix appointment app screen

UX Research

Conducting market and competitor research to uncover booking behaviors, identify wait-time pain points, and reveal gaps for seamless healthcare access.

Wireframe Creation

Conducting market and competitor research to uncover booking behaviors, identify wait-time pain points, and reveal gaps for seamless healthcare access.

High-Fidelity Design

Design a clean, accessible interface featuring visual specialty categories, interactive time-slot grids, and clear checkout tickets.

Usability Testing

Test interactive prototypes with real users to uncover friction points, validate booking speed, and refine the Clinix user experience.

Market Research

The demand for digital healthcare and online clinic booking continues to grow rapidly, especially among busy urban professionals, families, and individuals seeking efficient medical care. However, many existing healthcare platforms still rely heavily on fragmented booking flows, rigid dropdown forms, and outdated user experiences.

Through market observation and competitor analysis, several key opportunities were identified:

  • Patients increasingly prefer mobile-first, instant booking experiences that reduce clinic wait times.
  • Users are highly motivated by adaptive flows, such as symptom-based auto-matching and one-tap re-booking.
  • Navigating complex medical specialties and finding the right doctor remain major friction points due to a lack of visual guidance and clear information.
  • Modern users expect healthcare applications to feel seamless, transparent, and trustworthy rather than overly clinical and confusing.

Clinix was created to bridge these gaps by combining structured clinic booking with intelligent symptom matching, personalized history re-booking, and a clear, modern digital interface.

Pham Duc Trong

31 years old
Binh Thanh District, Ho Chi Minh City

Trong is a 31-year-old product designer working in a fast-paced environment. Balancing tight deadlines with personal health, he values high efficiency and seamless digital services to manage minor health issues without disrupting his busy workday.

Through user observation, his core behaviors and goals include:

  • Requires a fast, mobile-first booking flow that fits seamlessly into a tight work schedule.
  • Needs an intuitive symptom-matching feature to quickly identify the right specialty without self-diagnosing confusion.
  • Expects transparent pricing and instant digital queue tickets to minimize unnecessary clinic waiting times.

Competitor Research

Medpro

Offers comprehensive coverage across public and private hospitals, but suffers from high information density, text-heavy screens, and a lengthy 5-to-7 step booking process that causes user fatigue.

BookingCare

Strong in medical content and search functionality, yet relies on traditional, non-interactive forms and an outdated visual structure that feels overly academic for digital natives.

YouMed

Focuses well on personal health records, but lacks a streamlined 1-tap re-booking workflow and relies on static, text-based department navigation.

Clinix appointment booking experience

Goal

Design a modern, mobile-first clinic booking experience that streamlines appointment scheduling through symptom-based auto-matching, one-tap history re-booking, and transparent digital tickets.

Problem Statement

Many patients struggle to navigate complex medical specialties, face long wait times, and waste effort re-entering historical booking information due to fragmented, text-heavy healthcare platforms.

Value Proposition

Clinix combines smart symptom matching, one-tap re-booking, interactive time slots, and clear billing into one seamless platform — helping users book appointments faster, reduce medical anxiety, and manage check-ups effortlessly.

Clinix solution screens

Solutions

To address the challenges faced by clinic patients, Clinix introduces a modern digital healthcare ecosystem built around five core features:

Auto-Match Symptom Engine

Clinix analyzes user-entered symptoms to automatically map them to the correct medical specialty, eliminating healthcare confusion and preventing misbooking.

Digital Queue & Billing Summary

Through real-time digital tickets and transparent fee breakdowns, Clinix provides clear visual updates and eliminates hidden costs before checkout.

1-Tap Smart Re-Book

Users can instantly schedule follow-up appointments by pulling historical consultation data, pre-filling past doctors, clinics, and profiles in seconds.

Interactive Time-Slot Grid

The app replaces rigid static dropdowns with single-tap visual time slots, allowing users to effortlessly select available appointment windows.

User Flow

StartHomeAuto-MatchBy SpecialtyRe - BookEnterSymptomsChoose ASpecialtyDropdownSpecialtyAuto-selectedSelectRecommendedClinicSelect ClinicDropdownClinic Auto-selectedChoose Date& TimeChoose Date& TimeChoose Date& TimeTap"Next Step"ButtonPatientInformationTap"Confirmation"ButtonSuccess /Queue TicketEndSelectPaymentMethodReviewQueueNumberReviewAppointmentDetailsReviewBillingSummaryInputNumberPhoneSelect Dateof BirthFill FullNameTap"Confirm"ButtonBookingCheckoutPay at ClinicDeskE-WalletVietQR /Bank Transfer

UX/UI DESIGN

12+ scalable screens covering the complete user flow, from onboarding to payment confirmation and queue ticket generation.

PAWMART

Overview

Most pet shopping apps fail due to a lack of personalization, poor navigation, and a frustrating checkout process, resulting in an inefficient user journey. PawMart is designed to solve these issues. Our vision is to transform the pet shopping experience into a reliable, effortless, and highly personalized journey, ensuring both pets and owners lead a better quality of life.

Tool:
FigmaPhotoshopIllustrator
Shopping MallSVN-Poppins
PawMart product detail screen
PawMart lifestyle screen
PawMart onboarding screen

UX Research

  • Reseach Objectives
  • Market Research
  • Competitor Research
  • User Research & Survey
  • Customer Segment
  • Interviews

Analysis

  • User Persona
  • Empathy Map
  • Pain Points
  • Key Insight
  • User Journey Map
  • How Might We?
  • Infomation Architect
  • User Flow

Design

  • Design System
  • Wireframing
  • Sketching
  • User Interface
  • Interactive Prototype

Testing

  • User Testing
  • Feedbacks
  • Final Corections
  • Conclusion

Problem

Most shopping apps for pets lack personalization, clear navigation, and a smooth checkout process—resulting in an inefficient shopping experience and a disrupted product discovery journey.

PawMart shopping screen
PawMart checkout screen

Solution

PawMart simplifies pet shopping with smart recommendations, clear navigation, and a seamless checkout process—delivering a clean, personalized, and all-in-one shopping experience.

User Persona

PawMart persona profile

Doan Anh Khoa

  • 23 years old
  • Developer
  • Tan Binh District, Ho Chi Minh City
  • Single
  • 7 - 12 Million VND / Month

Overvire

Hung (23, HCMC IT specialist) is a busy Corgi owner who prioritizes quality. He meticulously researches dog food and frequently buys unique clothing and accessories for “Cún” despite his lack of free time.

Behaviors

  • Actively searches for and compares products
  • Seeks recommendations from the community
  • Creates and manages shopping lists
  • Hunts for deals and discounts

Needs

  • Convenient and time-saving shopping
  • Quality and suitable products
  • Reliable information
  • Effective shopping management

Pain Points

  • Lack of time for shopping
  • Often forgets to shop on time
  • Difficult to choose size/material online
  • Cumbersome food transportation

Goals

  • Find the right product as quickly as possible
  • Ensure the selected product is suitable and of high quality
  • Place orders and make payments without any hassle

Information Achitechture

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UX/UI DESIGN

30+ screens, covering full user flows from onboarding to order tracking, built for scalability.

PawMart home screen
PawMart home flow screen

Simple

Organized by product category, our pet shop ensures effortless browsing and seamless management of all your pet's supply needs.

PawMart categories screen
PawMart customer review screen

Seamless

With an intuitive interface and smart filtering, you can quickly find, customize, and add products to your cart. All features are designed to deliver the best, most engaging shopping experience.

PawMart lifestyle screen
PawMart cart screen

Reliable Navigation

Integrated with accurate real-time mapping, Cargo ensures precise driver tracking and transparent route visualization, giving users peace of mind and clarity throughout their journey.

30+ Screens

PawMart screen 1
PawMart screen 2
PawMart screen 3
PawMart screen 4
PawMart screen 5
PawMart screen 6
PawMart screen 7
PawMart screen 8

SIMBA.ASIA

Website Design - 2026

[ Website Design - 2026 ]

Tool:
FigmaPhotoshopIllustrator
SaaSSVN-Poppins

Overview

Bumba Asia is designed for users seeking digital transformation. The platform seamlessly connects service showcase pages with a centralized hub, guiding clients toward purchasing ready-to-use Looker Studio dashboard templates.

Built around key user pain points, Simba delivers a streamlined, fast, and transparent experience with effortless data integration.

The platform seamlessly connects service showcase pages with a centralized hub

UX ResearchWireframeHigh-Fidelity Design
Simba Asia platform screens

Summary

Challenge

Built directly around core user pain points, Simba delivers a fast, transparent, and scalable SaaS MarTech platform designed specifically for mid-to-large enterprises to simplify complex data workflows and digital transformation.

Target Audience

Mid-to-large enterprises often struggle with fragmented marketing data, opaque metrics, and overly complex reporting tools that hinder quick, data-driven executive decisions.

Impact

Simba streamlines multi-channel data into a unified hub and Looker Studio dashboards, empowering enterprise teams to make faster decisions and improve operational efficiency.

Simba Asia main screen overview on a laptop

The Problem

Traditional SaaS platforms often rely on rigid, multi-step reporting that fails the complex data needs of mid-to-large enterprises. Business leaders struggled with opaque metrics and lengthy setup processes just to access actionable industry insights. The challenge was delivering speed alongside high customization. Simba needed an enterprise-grade experience that bypasses traditional friction and translates complex MarTech data into immediate, transparent business value.

How We Solved It

We designed a seamless bridge connecting marketing pages directly to the centralized Hub in minimal steps. To serve diverse enterprise verticals, we integrated ready-to-use, customizable Looker Studio dashboard templates. This enables decision-makers to effortlessly connect business data, manage essential tasks, and visualize accurate, real-time metrics through an intuitive Hub interface—clearly communicating Simba's value while driving long-term retention.

The Impact We Made

Enterprises can now purchase, customize, and deploy industry-specific Looker Studio templates instantly. Data flows into the Hub with 100% precision, giving executive teams total clarity over key operational performance. By eliminating onboarding friction and drastically reducing time-to-value, Simba turned initial site visits into high-converting experiences and strong client retention.

Main Screen Overviews

5+ core screens guiding enterprise decision-makers seamlessly from platform discovery to Looker Studio integration.

Hub-to-Looker Studio Integration

30+ screens, covering complete Hub workflows from account setup and workspace management to custom Looker Studio integration.

Simba integration screen 1
Simba integration screen 2
Simba integration screen 3
Simba integration screen 4
Simba integration screen 5
Simba integration screen 6
Simba integration screen 7
Simba integration screen 8
Simba integration screen 9

SHUTTA.CO

[ Website Design - 2026 ]

Shutta website overview
Shutta digital transformation visual

Overview

Shutta.co is a digital transformation platform designed to highlight the company’s core positioning, strategic workflows, and talented team. The website delivers a modern UI/UX experience that reflects Shutta's innovative culture, showcasing how human-centric logic and seamless systems drive sustainable business growth.

Tool:
FigmaPhotoshopIllustrator
MartechSVN-Poppinsshutta.co
Shutta responsive website on a MacBook

UX/UI DESIGN

16 core pages, designed to showcase Shutta’s digital transformation capabilities, corporate culture, team environment, and strategic workflows.

TONI&GUYVN

Website Design - 2026

[ Website Design - 2026 ]

Tool:
FigmaPhotoshopIllustrator
beautifyFutura PT

Overview

Built on global brand guidelines, TONI&GUY Vietnam blends a bold Brutalist aesthetic with a local-friendly approach. Moving away from standard global templates, the design delivers a distinct and modernized digital experience crafted specifically for the Vietnamese audience.

Toni and Guy Vietnam tablet preview

UX/UI DESIGN

16 core pages fully responsive across tablet and mobile, designed around global brand guidelines with a refined, modern brutalist aesthetic.

Toni and Guy Vietnam homepage
Toni and Guy Vietnam brand story
Toni and Guy Vietnam content page
Toni and Guy Vietnam salon page
Toni and Guy Vietnam booking page
Toni and Guy Vietnam mobile homepage
Website DesignGlobal brand guidelines, translated for Vietnam.

OTHER WEBSITE

[ Website Design - 2025 & 2026 ]

Other website design collection

DASHBOARD

[ Website Design - 2025 ]

Dashboard operations overview

UI DESIGN

Modern Minimalism: Clean lines, neutral palettes, and refined simplicity. The design is solely focused on functionality, creating an airy, readable, and highly sophisticated workspace.