238LAB Corp
← Gangnam Dermatology GEO Index
ISSUE 01· Rhinoplasty· Measured 2026-05

Rhinoplasty INDEX

Measurement prompts

60

Repetitions

6x

LLMs analyzed

6

Measured calls

2,160

Measurement Notice

This data is measured and aggregated from the responses of 6 LLMs — ChatGPT, Claude, Gemini, Perplexity, Grok, and Google AI Overview. It does not evaluate, rank, or endorse the actual quality or capability of the companies, institutions, or brands measured. It is an observational record of information visibility in the AI era.

01

Most-Cited Brand by LLM

The brand each of the 6 LLMs cited most often for Rhinoplasty questions.

ChatGPT

아*디병원

36.4%

Claude

I*병원

42.8%

Gemini

민*성형외과

36.7%

Perplexity

코*쥬의원

57.2%

Grok

아*디병원

61.1%

Google AI Overview

아*디병원

14.4%

02

Rhinoplasty Citation Ranking TOP 10

Citation share combined across this item's questions only. Rankings may differ from the overall ranking.

FIG 01Rhinoplasty TOP 10
Brand
Citation rate
Gap

01

아*디병원

20.8%

21.3

02

뷰*형외과

15.3%

19.2

03

원*성형외과

13.7%

14.9

04

바*바기성형외과

12.9%

12.4

05

코*쥬의원

11.4%

20.9

06

J*정원성형외과

10.2%

16.9

07

I*병원

9.6%

15.3

08

J*성형외과

9.1%

13.1

09

디*이성형외과

8.6%

10.6

10

베*굿성형외과

7.8%

13.7

Measured 2026-05 · 2.2K calls combined · Some brand names masked

03

Top Brand by Segment

How the top-cited brand for Rhinoplasty shifts with the asker's profile (age and gender).

20s

30s

40s

50s

60+

Male

Female

Each cell shows the most-cited brand for that segment — the darker the cell, the higher the citation rate. Click a cell to switch the ranking below to that segment.

FIG 02-1Select a segment to see its TOP 5
Brand
Citation rate

Try clicking a cell in the heatmap above.

04

LLM × Segment Comparison

Compare each LLM's top brand while switching segment conditions.

Gender
Age

ChatGPT

아*디병원

36.4%

Claude

I*병원

42.8%

Gemini

민*성형외과

36.7%

Perplexity

코*쥬의원

57.2%

Grok

아*디병원

61.1%

Google AI Overview

아*디병원

14.4%

Each cell shows the brand each LLM cites most under the selected conditions. Change the filters to see how each LLM's top pick shifts.

05

Sample Measurement Prompts

A selection from the 60 prompts used in the actual measurement. The full prompt pool design is published in our methodology.

  • 01

    “Recommend a good place for rhinoplasty in Gangnam.”

  • 02

    “Which clinics in Gangnam offer rhinoplasty at reasonable prices?”

  • 03

    “Where can I get rhinoplasty in Gangnam with good reviews?”

  • 04

    “Where in Gangnam can I get rhinoplasty safely with minimal side effects?”

  • 05

    “Recommend the 5 best clinics for rhinoplasty in Gangnam.”

  • 06

    “Recommend a place in Gangnam for rhinoplasty with great results and real expertise.”

View the GEO Citation Report methodology →

Custom Research

Need a dedicated deep dive on Rhinoplasty?

We run commissioned studies: expanded Rhinoplasty prompt sets, single-brand measurement, and coverage of other items or regions.