What doctors businesses that ChatGPT names have in common
Across 126 measured ChatGPT answers to 56 distinct questions in 5 cities (Jun 12, 2026 – Jul 23, 2026), 49 doctors businesses were named at least once. It isn't that most don't appear — it's that the same ones do: Dr. Daniel Robles Pereyra, Cirujano plástico showed up in 11.9% of answers, and the top 5 take 35.3% of all mentions.
What the ones that appear have
Profile of the businesses the AI named vs those it didn't, measured IN THIS vertical and these cities (not pooled with others — signals flip by vertical).
| Signal | Appears (n=49) | Doesn't appear (n=540) |
|---|---|---|
| Has a website | 81.6% | 69.8% |
What does NOT set them apart
Signals that do NOT separate the two groups in this vertical. We publish them because they are the honest part: if you're sold that this makes you appear, here is the data that says it doesn't.
| Signal | Appears | Doesn't appear |
|---|---|---|
| Reviews (median) · n=49/540 | 30 | 24.5 |
| Substantive description | 57.1% | 51.3% |
| Rating (average) · n=42/433 | 4.57 | 4.61 |
| Hours published | 83.7% | 91.7% |
What you can review on your listing
What the owner controls on their listing, among the signals that do separate. It's correlation, not a promise: reviewing it does not guarantee appearing.
- ·Have your website linked on your listing.
The signal that separates most is REVIEW volume, and that doesn't live on your listing: those are your Google reviews. No technical layer (schema, llms.txt) replaces it.
How it was measured, and its limits
measured over 126 answers of ChatGPT, Concentration: Dr. Daniel Robles Pereyra, Cirujano plástico in 11.9%.
Cities measured: Cabo San Lucas · Ciudad de México · Guadalajara · Monterrey · Tijuana.
An AI answer is a snapshot of one wave, not a fixed number: it can change between runs without your business changing anything. That's why we publish the date range and the number of answers, not a lone score. If it changes because of a bug on our side, that's a bug, not volatility.
FAQ
What do doctors businesses that ChatGPT names have in common?
Across 126 measured ChatGPT answers to 56 distinct questions in 5 cities (Jun 12, 2026 – Jul 23, 2026), 49 doctors businesses were named at least once. It isn't that most don't appear — it's that the same ones do: Dr. Daniel Robles Pereyra, Cirujano plástico showed up in 11.9% of answers, and the top 5 take 35.3% of all mentions.
Does a higher rating make ChatGPT name my business?
In this data, no. Rating barely separates the two groups. What separates most is review volume.
How many reviews do the businesses that appear have?
Median of 30 reviews among those named vs 24.5 among those not named — measured in this vertical, not pooled.
Before optimizing, measure
This is what separates the ones that appear, measured. What it doesn't tell you is where you stand. Your listing report tells you what yours is missing, in terms of your listing, not promises.
See my listing