Dentists in The Hague: which clinics ChatGPT and Gemini name
Hand ChatGPT or Gemini a web search for a dentist in The Hague, and Mondzorgcentrum Den Haag enters the answers. The name turned up in 12 of 24 answers with search and in 0 of 36 without it. Lassus Tandartsen Den Haag was named in 8 of 36 answers without web search and in 0 of 24 with it. From outside the list, Dental365 Den Haag came up in 24 of 60 answers.
Asked where people usually move to when they switch dentists, the answers named Lassus Tandartsen Den Haag in 2 of 2. Questions about implants for missing teeth, or about urgent help with a toothache, brought none of the clinics on the list into the answers. The same goes for a simple check-up with a professional cleaning.
- Place
- The Hague, Netherlands
- Measured
- Questions asked in
- English
- Models
- ChatGPT (GPT-5.6 Luna) and Gemini (Gemini 3.6 Flash)
- Answers
- 60
- Clinics tracked
- 4
The clinics we tracked
Each cell counts the answers that named the clinic out of the answers in which we tracked it, then the share and the range it would most likely fall in if we asked again (95 %).
| Clinic | All answers | ChatGPT | Gemini | Without web search | With web search |
|---|---|---|---|---|---|
| Cosmetic Dental Clinic Leocosmeticdentalclinicleo.com | 1 of 602 % · <1–9 % | 0 of 300–11 % | 1 of 303 % · <1–17 % | 0 of 360–10 % | 1 of 244 % · <1–20 % |
| Lassus Tandartsen Den Haagresidentaal.nl | 8 of 6013 % · 7–24 % | 4 of 3013 % · 5–30 % | 4 of 3013 % · 5–30 % | 8 of 3622 % · 12–38 % | 0 of 240–14 % |
| Mondzorgcentrum Den Haagtandartscentrumdenhaag.nl | 12 of 6020 % · 12–32 % | 5 of 3017 % · 7–34 % | 7 of 3023 % · 12–41 % | 0 of 360–10 % | 12 of 2450 % · 31–69 % |
| PHP Tandartsenphptandartsen.nl | 5 of 608 % · 4–18 % | 1 of 303 % · <1–17 % | 4 of 3013 % · 5–30 % | 0 of 360–10 % | 5 of 2421 % · 9–40 % |
Where the answers disagree
For these clinics the two ranges do not overlap, so the difference is larger than repeated asking would explain.
With and without web search
- Mondzorgcentrum Den Haag: named in 0 of 36 answers without web search and in 12 of 24 with it.
In the models' words
Lines from the answers, verbatim apart from formatting.
Lassus Tandartsen Den Haag — A modern practice group that commonly serves international residents and generally offers English-language communication. Suitable for routine care, preventive dentistry, and more complex treatment.
Which dentists and dental clinics in The Hague, Netherlands would you recommend?Mondzorgcentrum Den Haag, Dental Clinics Laan van Meerdervoort, or Dental Clinics Thomsonlaan.
Give me a top-10 list of the best dentists and dental clinics in The Hague, Netherlands.If you want a personal, long-term dentist: Look into smaller independent practices like PHP Tandartsen or TC Frederikstraat.
Compare the best dentists and dental clinics in The Hague, Netherlands by quality, reputation, price and waiting times.Other names in the answers
The models brought these up on their own. We did not track them, so there is no share: the number is how many of the 60 answers mentioned the name. Hospitals, insurers, professional bodies and treatment brands appear here as the models wrote them.
- Dental365 Den Haag 24
- Dutch Healthcare Authority 24
- Dental Clinics Den Haag 17
- Tandheelkundig Centrum Frederikstraat 17
- BIG-register 16
- IHCH Dental Clinic 15
- Invisalign 14
- Google 14
- Tandartsenpraktijk Laan van Meerdervoort 13
- ZorgkaartNederland 12
- Dental365 9
- DentaNova 9
The 18 questions
As we asked them. Each line under a question counts its answers and the tracked clinics they named.
Open request for a recommendation
-
What are the best dentists and dental clinics in The Hague, Netherlands?
-
Which dentists and dental clinics in The Hague, Netherlands would you recommend?
Request for a ranked list
-
Give me a top-10 list of the best dentists and dental clinics in The Hague, Netherlands.
Who can be trusted
-
Which dentists and dental clinics in The Hague, Netherlands are considered the most trustworthy?
-
Which dentists and dental clinics in The Hague, Netherlands are most often recommended for the way they treat people?
Comparing options
-
Compare the best dentists and dental clinics in The Hague, Netherlands by quality, reputation, price and waiting times.
Who the experts are
-
Which dentists and dental clinics in The Hague, Netherlands have the strongest reputation?
Alternatives
-
Which dentists and dental clinics in The Hague, Netherlands are good alternatives if I'm not happy with the place I go to now?
A patient's constraint
-
I need one place for two things: a check-up with a professional cleaning, and teeth straightening with braces or aligners. Which dentists and dental clinics in The Hague, Netherlands cover both?
-
I'm looking for implants to replace missing teeth. Which dentists and dental clinics in The Hague, Netherlands would you recommend?
-
Where can I get urgent help with a toothache in The Hague, Netherlands?
A trade-off
-
Two things matter to me: teeth straightening with braces or aligners, and clear prices before treatment starts. Which dentists and dental clinics in The Hague, Netherlands are best at each?
Exploring options
-
I'm choosing among dentists and dental clinics in The Hague, Netherlands and I want urgent help with a toothache. What are my best options?
A problem to solve
-
Which dentists and dental clinics in The Hague, Netherlands would you suggest as a replacement? I'm tired of the place I go to now.
A specialist need
-
Mine is a demanding case and I need implants to replace missing teeth. Which dentists and dental clinics in The Hague, Netherlands have the best specialists for it?
Budget
-
I need clear prices before treatment starts and my budget is tight. Which dentists and dental clinics in The Hague, Netherlands are on the cheaper side?
A specific treatment
-
I need a check-up with a professional cleaning. Which dentists and dental clinics in The Hague, Netherlands are a good fit?
Switching dentist
-
I want to switch. Which dentists and dental clinics in The Hague, Netherlands do people usually move to?
How The Hague was measured
Each of the 18 questions went to ChatGPT and to Gemini; 12 of them were asked twice, with the model's web search off and on. A question that itself named a clinic is left out, since its answer would name that clinic by force. The clinics we tracked are the ones we chose to measure in The Hague and the clinics they compete with for the same patients.
Ansmeter Benchmark v2.0, methodology 2026.10, prompt library 2026.10-service-voice. The method and its limits: Methodology. The table as a file: data.csv.
We ran this measurement on our own initiative; no clinic asked for it or paid for it. If a clinic's name or website is wrong here, write to us and we will correct it.