The Triangle Surgery Limited

★★★★★ 4.6 (55 reviews)

3 The Triangle,Cobden Avenue,Southampton, SO18 1FZ

Regulated by Care Quality Commission

Listing not yet claimed by the practice

Treatments & services

Emergency dentistryTeeth whiteningCrowns & bridgesClear aligners / InvisalignDental implants

Mentioned on the practice's own website · last checked 2026-05-25.

What this practice mentions

Private dentistryEmergency appointmentsAccepts referrals

Based on the practice's website. NHS patient availability, where shown, comes from the NHS service search — not from website text.

Opening hours

  • Monday09:00 – 17:30
  • Tuesday09:00 – 17:30
  • Wednesday09:00 – 17:30
  • Thursday09:00 – 17:30
  • Friday08:30 – 13:00

From the practice's website, last checked 2026-05-25. Hours can change — please call ahead for urgent visits.

Technology & systems mentioned

Invisalign

From the practice's website · last checked 2026-05-25.

Patient reviews

★★★★★ 4.6 from 55 reviews

Southern Domestic Energy Assessors Ltd ★☆☆☆☆

I’ve been with Bitterne Triangle dentist for 40 years. I called them today to cancel an appointment as I was very unwell and I was told that as I had cancelled 2 appointments in the last 2 years (1being due to having covid) that I would be removed from their list and it was company policy. I felt this to be very harsh, I was not given the option to pay for today’s cancelled appointment, I was just told that if I didn’t turn up today, I would be removed. I am going through major surgery at the moment and this is all I need. They also said we wear masks so you can still come in, they obviou…

Paul Ballantyne ★★★★★

I have been under the care of the triangle surgery since 2022. Sinead my dentist has really put me at ease, after having been nervous from previous experiences. I've had two fillings today and I felt very well looked after by Sinead and Jasmine.

Pinky Sam (Pinky) ★★★★★

After years of trying to find my children a dentist I placed our names on the waiting list and they managed to get us in, absolutely amazing as I have contacted nearly every dentist in & around Southampton in the last couple of years desperately trying to get seen. Visited for my 2 year old & 3 year olds first ever dentist appointment & they were brilliant were friendly and professional explaining everything very clearly putting me & kids at ease know others that attended this dentist so have heard great things already and they definitely didn’t disappoint us so thankful we are now there p…

Jo ★★★★★

The triangle dental surgery is genuinely the best I have ever been too. Julia and her team are fantastic, they make you feel welcome and are very clear when having any treatment on what to expect and after care. I would not trust anyone else but Julia to look after the health of my teeth gums and general oral care

Read more reviews →

Regulated by Care Quality Commission

CQC regulates The Triangle Surgery Ltd to provide care at this location. Registered since 17/06/2011. Last inspection 24/Jul/2025.

See the report on CQC's website →
Source: CQC · last checked 2026-05-21 · how we check listings