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Oct 2026AI Recommendation Index

Best dental practices in Portsmouth, according to AI

We asked ChatGPT, Gemini and Claude the questions a new patient in Portsmouth asks. Only 1 of 32 names made all three lists.

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What the AIs answered
"Best dentist in Portsmouth" and 3 more questions
  • Bupa Dental Care Cosham Portsmouth3/3
  • Envisage Dental DraytonConfirmed2/3
  • Lighthouse Dental PracticeConfirmed2/3
  • The Dental Wave2/3
  • Coast Dental HealthConfirmed2/3
Real answers from our test on 30 October 2026.
32names the AIs gave
1named by all 3
10named by 2
66%named by only 1

Named by all three AIs

Named by two AIs

Named by one AI (19, plus 2 individual dentists we don't name)

What each AI said

ChatGPT

Best dentist in Portsmouth

  1. Whiteley Dental Practice
  2. Copnor Dental Care
  3. Cathedral Dental Practice

Plus 1 individual we don't name.

Dentist in Portsmouth accepting new patients

  1. Cosham Dental Surgery
  2. Envisage Dental Drayton
  3. Bupa Dental Care Cosham Portsmouth
  4. Damira Dental Studios Ltd

Emergency dentist in Portsmouth open today

  1. Copnor Dental Care
  2. Maple House Dental Practice
  3. Smile Dental Care Hanway
  4. Damira Portsmouth
  5. Envisage Dental Drayton

Where can I get dental implants in Portsmouth?

  1. The Anchorage Dental Care & Implant Centre
  2. Copnor Dental Care
  3. Hilsea Dental Implants Centre & Clinic
  4. Cathedral Dental Practice
  5. Whiteley Dental Practice

Gemini

Best dentist in Portsmouth

  1. Coast Dental Health
  2. Lighthouse Dental Practice
  3. The Dental Wave

Plus 1 individual we don't name.

Dentist in Portsmouth accepting new patients

  1. Damira Dental Studios
  2. One Smile Dental Clinic
  3. mydentist

Emergency dentist in Portsmouth open today

  1. The 247 Dentist
  2. Lighthouse Dental Practice
  3. Envisage Dental
  4. Magnolia House Dental Practice

Where can I get dental implants in Portsmouth?

  1. The Anchorage Dental Care & Implant Centre
  2. Clarendon Dental
  3. The Dental Wave
  4. Lighthouse Dental Practice
  5. Bupa Dental Care Cosham

Claude

Best dentist in Portsmouth

  1. Envisage Dental Drayton
  2. Coast Dental Health
  3. Hampshire Terrace Dental Care
  4. Stubbington Avenue Dental Practice
  5. Hilsea Dental Clinic
  6. Maple House Dental Practice

Dentist in Portsmouth accepting new patients

  1. Bupa Dental Care Cosham Portsmouth
  2. Damira Dental
  3. Smile Dental Care Portsmouth
  4. Envisage Dental Drayton
  5. mydentist

Emergency dentist in Portsmouth open today

  1. the247dentist
  2. Envisage Dental
  3. Lighthouse Dental Practice
  4. Portsmouth Emergency Dentist

Where can I get dental implants in Portsmouth?

  1. Bupa Dental Care Cosham Portsmouth
  2. Damira Portsmouth Dental Practice
  3. Magnolia House
  4. The Dental Wave
  5. Portsmouth Dental Care

Is your name missing?

See exactly what ChatGPT, Gemini and Claude say about your practice, free, and what to fix so they find you.

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Or make an llms.txt for your website in two minutes. Missing calls from new patients? See the Virtual Front Desk.

Questions

Who does ChatGPT recommend for a dentist in Portsmouth?

In our October 2026 test, ChatGPT named Whiteley Dental Practice, Copnor Dental Care, Cathedral Dental Practice, Cosham Dental Surgery, Envisage Dental Drayton and Bupa Dental Care Cosham Portsmouth, and 6 more.

Who does Gemini recommend for a dentist in Portsmouth?

In our October 2026 test, Gemini named Coast Dental Health, Lighthouse Dental Practice, The Dental Wave, Damira Dental Studios, One Smile Dental Clinic and mydentist, and 6 more.

Who does Claude recommend for a dentist in Portsmouth?

In our October 2026 test, Claude named Envisage Dental Drayton, Coast Dental Health, Hampshire Terrace Dental Care, Stubbington Avenue Dental Practice, Hilsea Dental Clinic and Maple House Dental Practice, and 12 more.

Do ChatGPT, Gemini and Claude agree on the best dental practices in Portsmouth?

Mostly not. 66% of the 32 names in Portsmouth came from only one of the three. Bupa Dental Care Cosham Portsmouth was named by all three.

How can a dental practice get recommended by ChatGPT?

Make your facts clear and consistent everywhere AI assistants read: your website (who you are, where you work, what you offer, how to book), your Google Business Profile, reviews and directory listings. An llms.txt file helps AI tools read your site. Then check what each assistant says about you, and fix what's missing.

How we did it

  • On 30 October 2026 we asked ChatGPT, Gemini and Claude, through their own APIs with web search on and the location set to each town, the same questions a new patient might ask (listed on each page).
  • 300 answers in 25 UK towns and cities. We pulled out every name each answer gave and merged spelling variants of the same name (for example with and without "Inc."). Everything else is as the AIs gave it.
  • To check the answers weren't luck, we asked the same questions again a few hours later. Names marked "Confirmed" were named by the same assistants both times; everything else on the page is from the first test.
  • We list practices, not individual dentists. When an AI named a person, we count them but don't show the name.
  • We haven't checked the names, whether a practice is taking new patients or open today, or anything the AIs said about them. AI assistants get things wrong, and their answers change, so this is a snapshot, not a ranking of who is best. Please call a practice before you go.
  • Nobody pays to be on these lists. We repeat the test every month.
  • Spotted a mistake, or want a name removed? Email adcoach@launch-nation.com.

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