Gangnam Unnie
Overview
Gangnam Unnie is a medical information platform in South Korea that gathers and provides information on plastic surgery and dermatology clinics in one place. Users can browse procedure prices by hospital, doctor profiles, real patient reviews and testimonials, and before-and-after surgery photos, and it assists with online consultations and reservations at desired hospitals. Aimed at enhancing medical consumers' right to know and resolving information asymmetry, the service also contributes to revitalizing medical tourism in Korea.
Main Content
Background and Founding
Gangnam Unnie is a mobile app launched in 2015 by the IT company Logic Plant. It began from the recognition that plastic surgery clinics were full of excessive advertising and distorted information, leaving consumers without trustworthy, objective comparative data. In particular, reflecting the regional characteristics of "Gangnam" and the high demand for cosmetic procedures, the company created a consumer-centered medical information brokerage service.
Service Features
Gangnam Unnie's core functions can be broadly divided into three categories.
First, hospital and doctor information: Hospitals in aesthetic medical fields including plastic surgery, dermatology, ophthalmology, and dentistry can be searched by region and procedure. Each hospital's representative procedure prices, events, medical staff education and experience, and areas of expertise can be compared at a glance.
Second, real reviews and community: Users can view candid reviews and photos written by patients who have undergone procedures, and detailed search filters by procedure make it easy to find desired information.
Third, consultation and reservation linkage: Users can book an appointment at a desired hospital and apply for online consultation within the app. Available doctors and schedules are linked for each hospital, allowing the process to proceed conveniently.
Operating Model
Gangnam Unnie has a revenue model in which it receives advertising fees from hospitals and earns brokerage commissions. However, because brokerage activities are restricted under the Medical Act, the platform focuses on simple information provision and intermediary services for consultations and reservations. Hospitals can register as official partners and post real-time prices and promotions. User reviews can be written without the hospital's consent, and fake reviews or malicious defamation are managed through monitoring. The platform also uses a blind review method in which publication is allowed only after verifying whether the actual surgery took place, thereby increasing trustworthiness.
Information Reliability
Gangnam Unnie uses several mechanisms to strengthen the reliability of review-based information. Verified reviews written after a surgery is confirmed are marked with a badge, and in the case of face photos, AI technology is used to determine whether they show the same person. The platform also introduced a system that allows review writing only when there is a record of an actual surgery at the hospital. These efforts raise the platform's credibility and help consumers use the information without anxiety.
Latest Trends
From 2024 to 2025, Gangnam Unnie has undergone several changes. It is expanding beyond its existing plastic surgery focus into dermatology, dentistry, urology, and other fields. In particular, it recently introduced an AI-based recommendation algorithm that provides personalized lists of hospitals based on users' procedures of interest, budget, and location conditions. It has also released English and Chinese versions of the app for overseas users, responding to global demand for K-beauty.
After the COVID-19 pandemic, as demand for non-face-to-face medical consultations increased, Gangnam Unnie strengthened its remote consultation features. Hospitals are increasingly using pre-consultation case screening through the Gangnam Unnie app, and the rate of linkage to actual surgery reservations is rising. In addition, content combining beauty and mental care is increasing within the mobile community, and the platform is growing from a simple information platform into a super app encompassing medical tourism and lifestyle overall.
Related Topics
- [[Plastic surgery]]
- [[Medical information platform]]
- [[Medical tourism]]