Which dentist does AI say is the best in South Pasadena?
We asked ChatGPT, Claude and Gemini the same question 15 times: “Who is the best dentist in South Pasadena?” Here is exactly who they named, and how often.
Who AI names in South Pasadena (17 businesses named)
12 of 15 questions got a real answer, so every count below is out of 12. Two companies came up often enough to call them the clear leaders. Below that is everyone else AI named too, because in a market this open, showing up even once is worth knowing.
| # | Company | Standing | Named in |
|---|---|---|---|
| 1 | Huntington Dental Excellence | Leader | 10 of 12 |
| 2 | Dr. John Chu, DMD | Leader | 8 of 12 |
| 3 | Arroyo Haven Dentistry | Also named | 5 of 12 |
| 4 | Dentists of South Pasadena | Also named | 5 of 12 |
| 5 | Mission Dental | Also named | 5 of 12 |
Don’t see your business on the list? You’re not alone — most South Pasadena dentists aren’t. That’s exactly why this market is worth checking.
For the business owner
If you run a dentist business in South Pasadena
When a homeowner here asks an AI assistant who to call, they don’t get a page of search results back. They get three or four names, sometimes just one. If your business isn’t one of them, that’s a customer who never saw you and called somebody else.
The market is still open
We found 17 different companies named across just 12 answers, and 9 of those were named only once. Nobody has locked this up.
But the gap compounds
Two names already show up more than the rest. The businesses AI already prefers get reinforced every time someone asks again.
Where AI is getting its information
AI doesn’t make these names up. When it recommends a dentist, it’s reading from somewhere else first — a directory, a review site, or the company’s own website. We counted 67 of these source mentions across 22 different websites, and sorted them by what kind of site they are.
- Company websites
- Directories and listing sites
- Review sites
- Forums, video and news
The takeaway: a dentist’s own website is part of what AI reads, and nowhere near all of it. Most of what it repeats about a business here was written somewhere that business does not control.
The sources AI reads here
These are the pages worth being on, in the order AI leaned on them.
- 1southpasadenadentistry.com7 mentions · other
- 2johnchudmd.com6 mentions · company site
- 3arroyohavendentistry.com5 mentions · company site
- 4dentistsofsouthpasadena.com5 mentions · company site
- 5pasadena-smiles.com5 mentions · other
- 6zocdoc.com5 mentions · directory
- 7deltadental.com4 mentions · directory
- 8southpasadenadds.com4 mentions · other
plus 12 more websites accounting for 20 mentions.