Alexander Langdon Dental Practice

★★★★★ 5.0 (4 reviews)

177 High Street,Barnet, EN5 5SU

Regulated by Care Quality Commission

Listing not yet claimed by the practice

Treatments & services

Hygiene / hygienistFillingsFamily dentistryCosmetic dentistryTeeth whiteningCrowns & bridgesRoot canal (endodontics)Extractions

Mentioned on the practice's own website · last checked 2026-05-23.

What this practice mentions

Private dentistryFamily-friendly

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

About this practice

Established 1988.

From the practice's website.

Patient reviews

★★★★★ 5.0 from 4 reviews

chis haidi ★★★★★

I needed an emergency root canal treatment and Dr Langdon was from far the most helpful doctor as his availability is literally 24 hours.I was treated by him on a Sunday afternoon,and the treatment was 100% efficient.I experienced a very low rate of pain after the anaesthesia wich made me really happy.Doctor Alexander Langdon,is a very professional,highly experienced and friendly person.I have had the same dentist for 12 years and I was big time scared of going to a different one,but Dr Langdon proved himself to be my very best choice. Whatever problem you have definitely I recommend Dr. La…

Sa Mo ★★★★★

I had a very smooth experience at Dr Langdon's Practice, I had to do an emergency root canal and I was very nervous about it. Dr Langdon was kind and caring and made sure I had no pain during the surgery and offered his help in case of any issues afterwards, which I had none. I am now happily using my tooth with no pain or problems. Many many thanks!

Demi Hedges ★★★★★

Painless, I can't say enough good things about this dentist, other than myself and family would not go anywhere else, and for my family and friends that have a fear of dentists, all leave the surgery with no worries and no fearful stories, with no dread for there return, excellent professional and claming

Paul Anderson ★★★★★

I have been going to Alex's practice for over 25 years. I can not recommend him highly enough.

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Regulated by Care Quality Commission

CQC regulates Mr. Alexander Langdon to provide care at this location. Registered since 18/04/2011. Last inspection 04/Oct/2019.

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