Alexander Langdon Dental Practice

★★★★★ 5.0 · 4 reviews Checking hours…

177 High Street, Barnet, EN5 5SU · Regulated by Care Quality Commission (CQC)

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Alexander Langdon Dental Practice in Barnet has been providing cosmetic dentistry since 1988. The practice is known for accommodating patients at short notice, including for urgent care outside regular hours. Patients frequently highlight the considerate, reassuring approach on offer, and many return over the long term.

Established 1988.

Summary compiled from public information about this practice.

Treatments & services 1

Cosmetic Dentistry

Mentioned on the practice's own website · last checked May 2026. These are the treatments we could find. The practice may offer more.

Dentist Locator is not an emergency service. For urgent dental help, call 111. In a medical emergency, call 999.

Prices

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NHS availability

We checked NHS Business Services Authority contract records for June 2026, the most recent month published, and found no NHS dental contract at this address.

Source: NHS Business Services Authority general dental contract records, June 2026 data, the most recent month published. NHS availability can change, so please contact the practice to confirm.
We checked this in September 2026.

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Patient information

Children & families welcome

Based on the practice's website. What we could find. The practice may offer more.

Patient reviews

5.0 ★★★★★ 4 reviews
CH
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…

SM
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!

DH
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

PA
Paul Anderson ★★★★★

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

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 May 2026 · how we check listings