---
title: What assistants recommend in Rennes dentists, clinics and vets · The Direct Index
url: https://directindex.org/city/rennes-clinics/recommended
---

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 Recommended by assistants · Rennes dentists, clinics and vets, FR · October 2026

# What assistants recommend in Rennes dentists, clinics and vets

ChatGPT and Gemini were asked 11 questions the way people ask them, with web search on, and told to link each place's own site. Below is every question, with the places named, who named them, and the direct link where the place has one.

38

places named across the 11 questions

162

businesses in this index

40

with a website of their own

97%

of the places named came with their own site

Every other business in the index was never named. The questions are a sample of what people ask, and the places named change from one round to the next.

Asked on 2026-10-22. [Where the answers send people](https://directindex.org/city/rennes-clinics/assistants) · [The Rennes dentists, clinics and vets index](https://directindex.org/city/rennes-clinics) · [Markdown](https://directindex.org/city/rennes-clinics/recommended?format=md).

 Asked on 2026-10-22

## [I need a dentist appointment tomorrow, where can I book online?](https://directindex.org/city/rennes-clinics/recommended/dentist-tomorrow)

| Place | Named by | Direct link |
| --- | --- | --- |
| [Centre Dentaire Rennes Colombier](https://directindex.org/r/centre-dentaire-rennes-colombier-docali.fr) | ChatGPT with its own site
Gemini with its own site | [centre-dentaire-rennes-colombier-docali.fr](https://centre-dentaire-rennes-colombier-docali.fr/) |
| Cabinet Dentaire ERCD | Gemini with its own site | [doctolib.fr](https://www.doctolib.fr/) |
| [Cabinet Dentaire Tassigny](https://directindex.org/r/cabinet-dentaire-tassigny-rennes.com) | ChatGPT with its own site | [cabinet-dentaire-tassigny-rennes.com](https://cabinet-dentaire-tassigny-rennes.com/) |
| [Centre Dentaire Rennes - Dentego](https://directindex.org/scan/dentego.fr)
not in the index | Gemini with its own site | [dentego.fr](https://dentego.fr/) · [book direct](https://dentego.fr/nos-centres/) |

 Asked on 2026-10-22

## [Tooth pain right now, an emergency dentist that takes walk-ins today.](https://directindex.org/city/rennes-clinics/recommended/emergency-tooth)

| Place | Named by | Direct link |
| --- | --- | --- |
| [CHU de Rennes](https://directindex.org/scan/chu-rennes.fr)
not in the index | ChatGPT with its own site
Gemini with its own site | [chu-rennes.fr](https://chu-rennes.fr/) |
| Cabinet ERCD
not in the index | ChatGPT with its own site | – |
| [Centre Dentaire Docali Rennes Colombier](https://directindex.org/scan/centre-dentaire-rennes-colombier-docali.fr)
not in the index | Gemini with its own site | [centre-dentaire-rennes-colombier-docali.fr](https://centre-dentaire-rennes-colombier-docali.fr/) |
| [Centre Dentaire Rennes - Dentego](https://directindex.org/scan/dentego.fr)
not in the index | Gemini with its own site | [dentego.fr](https://dentego.fr/) · [book direct](https://dentego.fr/nos-centres/) |

 Asked on 2026-10-22

## [A doctor's appointment today for a bad cold, where can I book online?](https://directindex.org/city/rennes-clinics/recommended/doctor-today)

| Place | Named by | Direct link |
| --- | --- | --- |
| [Centre médical Rennes](https://directindex.org/r/centres-medicaux.fr) | ChatGPT with its own site
Gemini with its own site | [centres-medicaux.fr](https://centres-medicaux.fr/) |
| [SOS Médecins Rennes](https://directindex.org/r/sosmedecins.com) | ChatGPT with its own site
Gemini with its own site | [sosmedecins.com](https://sosmedecins.com/) |
| [Cabinet Médical Jeanne dArc](https://directindex.org/r/cmja-rennes.fr) | Gemini with its own site | [cmja-rennes.fr](https://cmja-rennes.fr/) · [book direct](https://www.cmja-rennes.fr/rdv) |
| [Centre médical de Chantepie](https://directindex.org/scan/centres-medicaux.fr)
not in the index | ChatGPT with its own site | [centres-medicaux.fr](https://centres-medicaux.fr/) |

 Asked on 2026-10-22

## [My dog needs a vet today. Where can I book?](https://directindex.org/city/rennes-clinics/recommended/vet-today)

| Place | Named by | Direct link |
| --- | --- | --- |
| [Clinique Vétérinaire Argos Rennes Coëtlogon](https://directindex.org/r/argos-veterinaire.com) | Gemini with its own site | [argos-veterinaire.com](https://argos-veterinaire.com/) · [book direct](https://www.argos-veterinaire.com/nos-cliniques-veterinaires-2) |
| [Clinique Vétérinaire de l’Arsenal](https://directindex.org/r/cliniqueveterinairearsenal.fr) | ChatGPT with its own site | [cliniqueveterinairearsenal.fr](https://cliniqueveterinairearsenal.fr/) · [book direct](https://www.cliniqueveterinairearsenal.fr/meetings) |
| [Clinique Vétérinaire Patton](https://directindex.org/r/veterinaire-monveto.com) | Gemini with its own site | [veterinaire-monveto.com](https://veterinaire-monveto.com/) |
| [Clinique Vétérinaire Vetovie](https://directindex.org/r/vetovie.com) | Gemini with its own site | [vetovie.com](https://vetovie.com/) |

 Asked on 2026-10-22

## [A teeth cleaning and check-up, I want to book a slot online for next week.](https://directindex.org/city/rennes-clinics/recommended/teeth-cleaning)

| Place | Named by | Direct link |
| --- | --- | --- |
| [Cabinet Dentaire ERCD Rennes](https://directindex.org/r/cabinet-dentaire-ercd-rennes.fr) | Gemini with its own site | [cabinet-dentaire-ercd-rennes.fr](https://cabinet-dentaire-ercd-rennes.fr/) |
| [Cabinet Dentaire Tassigny](https://directindex.org/r/cabinet-dentaire-tassigny-rennes.com) | ChatGPT with its own site | [cabinet-dentaire-tassigny-rennes.com](https://cabinet-dentaire-tassigny-rennes.com/) |
| [Dentego Rennes](https://directindex.org/scan/dentego.fr)
not in the index | Gemini with its own site | [dentego.fr](https://dentego.fr/) · [book direct](https://dentego.fr/nos-centres/) |
| [Dentheol](https://directindex.org/r/dentheol.fr) | ChatGPT with its own site | [dentheol.fr](https://dentheol.fr/) · [book direct](https://www.doctolib.fr/centre-dentaire/rennes/centre-dentaire-dentheol-rennes) |
| [Docali](https://directindex.org/scan/centre-dentaire-rennes-colombier-docali.fr)
not in the index | Gemini with its own site | [centre-dentaire-rennes-colombier-docali.fr](https://centre-dentaire-rennes-colombier-docali.fr/) |

 Asked on 2026-10-22

## [An eye test this week, book me in.](https://directindex.org/city/rennes-clinics/recommended/eye-test)

| Place | Named by | Direct link |
| --- | --- | --- |
| [West Ophta](https://directindex.org/scan/westophta.fr)
not in the index | ChatGPT with its own site
Gemini with its own site | [westophta.fr](https://westophta.fr/) |
| [Centre d’Ophtalmologie de Rennes](https://directindex.org/scan/ophtalmo-rennes.fr)
not in the index | ChatGPT with its own site | [ophtalmo-rennes.fr](https://ophtalmo-rennes.fr/) |
| [CHU de Rennes](https://directindex.org/scan/chu-rennes.fr)
not in the index | ChatGPT with its own site | [chu-rennes.fr](https://chu-rennes.fr/) |
| [Klarity Rennes](https://directindex.org/scan/groupeklarity.fr)
not in the index | Gemini with its own site | [groupeklarity.fr](https://groupeklarity.fr/) |
| [Point Vision Rennes Hoche](https://directindex.org/scan/pointvision.com)
not in the index | Gemini with its own site | [pointvision.com](https://pointvision.com/) · [book direct](https://www.pointvision.com/rennes/rdv/?reason=19) |

 Asked on 2026-10-22

## [A dermatologist for a skin check, the first slot I can book online.](https://directindex.org/city/rennes-clinics/recommended/dermatologist)

| Place | Named by | Direct link |
| --- | --- | --- |
| Cabinet de Dermatologie | Gemini with its own site | [doctolib.fr/dermatologue/pace/morgane-roussel](https://www.doctolib.fr/dermatologue/pace/morgane-roussel) |
| [CHU de Rennes, Dermatology Department](https://directindex.org/scan/chu-rennes.fr)
not in the index | ChatGPT with its own site | [chu-rennes.fr](https://chu-rennes.fr/) |
| Dr Karine Luce
not in the index | ChatGPT with its own site | [doctolib.fr/dermatologue/rennes/karine-luce](https://www.doctolib.fr/dermatologue/rennes/karine-luce) |
| [Dr Morgane Roussel](https://directindex.org/scan/dermatologie-rennes.fr)
not in the index | ChatGPT with its own site | [dermatologie-rennes.fr](https://dermatologie-rennes.fr/) |
| Hôpitaux Privés Rennais
not in the index | Gemini with its own site | [doctolib.fr/clinique-privee/saint-gregoire/hopitaux-prive...](https://www.doctolib.fr/clinique-privee/saint-gregoire/hopitaux-prives-rennais-saint-gregoire) |

 Asked on 2026-10-22

## [A blood test tomorrow morning without a referral. Where can I book?](https://directindex.org/city/rennes-clinics/recommended/blood-test)

| Place | Named by | Direct link |
| --- | --- | --- |
| [BIOGROUP](https://directindex.org/scan/biogroup.fr)
not in the index | ChatGPT with its own site
Gemini with its own site | [biogroup.fr](https://biogroup.fr/) |
| [Cerballiance](https://directindex.org/scan/cerballiance.fr)
not in the index | ChatGPT with its own site
Gemini with its own site | [cerballiance.fr](https://cerballiance.fr/) |
| [Alliance Anabio](https://directindex.org/scan/allianceanabio.fr)
not in the index | ChatGPT with its own site | [allianceanabio.fr](https://allianceanabio.fr/) |
| [Laboratoire Ouest Biologie](https://directindex.org/scan/ouest-biologie.com)
not in the index | Gemini with its own site | [ouest-biologie.com](https://ouest-biologie.com/) |

 Asked on 2026-10-22

## [A chiropractor or osteopath for neck pain this week, online booking.](https://directindex.org/city/rennes-clinics/recommended/chiropractor)

| Place | Named by | Direct link |
| --- | --- | --- |
| [Sébastien Gueneau](https://directindex.org/scan/chiropracteurrennes.fr)
not in the index | ChatGPT with its own site
Gemini with its own site | [chiropracteurrennes.fr](https://chiropracteurrennes.fr/) |
| [Cabinet de Chiropraxie Vincent Ferron](https://directindex.org/scan/abaseo.fr)
not in the index | Gemini with its own site | [abaseo.fr](https://abaseo.fr/) |
| [Clinique de lInstitut dOstéopathie de Rennes-Bretagne](https://directindex.org/scan/osteo-rennes.fr)
not in the index | Gemini with its own site | [osteo-rennes.fr](https://osteo-rennes.fr/) |
| [Florent Collonge](https://directindex.org/scan/osteopathe-rennes-collonge.fr)
not in the index | ChatGPT with its own site | [osteopathe-rennes-collonge.fr](https://osteopathe-rennes-collonge.fr/) |
| [Vincent Ferron](https://directindex.org/scan/chiropracteur-rennes.com)
not in the index | ChatGPT with its own site | [chiropracteur-rennes.com](https://chiropracteur-rennes.com/) |
| Sébastien Gueneau
not in the index | Gemini by name | no link given |

 Asked on 2026-10-22

## [A consultation for teeth aligners. Where can I book online?](https://directindex.org/city/rennes-clinics/recommended/aligners)

| Place | Named by | Direct link |
| --- | --- | --- |
| [Dentego Rennes](https://directindex.org/scan/dentego.fr)
not in the index | ChatGPT with its own site
Gemini with its own site | [dentego.fr](https://dentego.fr/) · [book direct](https://dentego.fr/nos-centres/) |
| [Bucca Orthodontie](https://directindex.org/scan/buccaortho.fr)
not in the index | Gemini with its own site | [buccaortho.fr](https://buccaortho.fr/) |
| Cabinet Dentaire Armorique | ChatGPT with its own site | – |
| [Centre Dentaire Docali Rennes Colombier](https://directindex.org/scan/centre-dentaire-rennes-colombier-docali.fr)
not in the index | Gemini with its own site | [centre-dentaire-rennes-colombier-docali.fr](https://centre-dentaire-rennes-colombier-docali.fr/) |
| [Centre Dentaire Rennes Colombier](https://directindex.org/r/centre-dentaire-rennes-colombier-docali.fr) | ChatGPT with its own site | [centre-dentaire-rennes-colombier-docali.fr](https://centre-dentaire-rennes-colombier-docali.fr/) |

 Asked on 2026-10-22

## [My cat needs a vaccination. Book a vet slot this week.](https://directindex.org/city/rennes-clinics/recommended/cat-vaccine)

| Place | Named by | Direct link |
| --- | --- | --- |
| [Clinique Vétérinaire de lArsenal](https://directindex.org/r/cliniqueveterinairearsenal.fr) | Gemini with its own site | [cliniqueveterinairearsenal.fr](https://cliniqueveterinairearsenal.fr/) · [book direct](https://www.cliniqueveterinairearsenal.fr/meetings) |
| [Clinique Vétérinaire Vetovie](https://directindex.org/r/vetovie.com) | Gemini with its own site | [vetovie.com](https://vetovie.com/) |
| [Féli’Rennes](https://directindex.org/scan/felirennes.fr)
not in the index | ChatGPT with its own site | [felirennes.fr](https://felirennes.fr/) |
| [Mon animal & moi](https://directindex.org/scan/monanimaletmoi.fr)
not in the index | ChatGPT with its own site | [monanimaletmoi.fr](https://monanimaletmoi.fr/) |

 Method

## How this is read

Each assistant was asked each question once, with web search on, for up to three places and the link to each one's own website. Names are read from the answer and matched against the index. Any link between one name and the next belongs to that place. "With its own site" means the assistant linked the place's own website. "Through a marketplace" or "a directory" means it linked a listing instead, and "by name" means it gave no link. The direct links come from the Direct Index's own scan of the place's site. The assistant didn't supply them.

[Where assistants send people in Rennes dentists, clinics and vets](https://directindex.org/city/rennes-clinics/assistants).

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Business listings come from OpenStreetMap contributors, under the ODbL. Scores are published under the same licence.

```json
{"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://directindex.org/#org","name":"The Direct Index","url":"https://directindex.org/","logo":"https://directindex.org/favicon.svg","email":"hello@directindex.org","founder":{"@type":"Person","@id":"https://directindex.org/#antonio","name":"Antonio Curado","sameAs":["https://x.com/ab_curado"]},"description":"Independent measurement of whether AI agents can find, read and act on a business's own website."},{"@type":"WebSite","@id":"https://directindex.org/#site","url":"https://directindex.org/","name":"The Direct Index","publisher":{"@id":"https://directindex.org/#org"},"inLanguage":"en","potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://directindex.org/scan?url={url}"},"query-input":"required name=url"}},{"@type":"WebAPI","name":"The Direct Index API","url":"https://directindex.org/openapi.json","documentation":"https://directindex.org/llms-full.txt","provider":{"@id":"https://directindex.org/#org"}}]}
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```