Marylebone Smile Clinic

66 Harley Street, London, W1G 7HD

CQC Registered 5.0(209 reviews)via Google

Information verified February 2026

Marylebone Smile Clinic is a dental practice in Westminster, London, at 66 Harley Street, London, W1G 7HD. It is registered with the Care Quality Commission. Patients rate it 5.0 out of 5 across 209 Google reviews.

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Registration and verification

CQC registration

Registered with the Care Quality Commission

The CQC checks dental practices meet regulations. It does not rate dental practices.

View the CQC report ↗

Google reviews

5.0 ★ (209 reviews) via Google

Collected by Google from its users, not by Dentist-London.com.

Opening hours

Monday 9:00 AM - 6:00 PM
Tuesday 9:00 AM - 6:00 PM
Wednesday 9:00 AM - 6:00 PM
Thursday 9:00 AM - 6:00 PM
Friday 9:00 AM - 6:00 PM
Saturday Closed
Sunday Closed

Contact details

Address: 66 Harley Street, London, W1G 7HD

Website: https://marylebonesmileclinic.co.uk/

Borough: Westminster

Map and directions

Directions (Google) Apple Maps
boxer.email.engage

what3words address. Every 3 m square has a unique three-word name that helps pinpoint the exact entrance. Opens on what3words.com.

Marylebone Smile Clinic: frequently asked questions

Where is Marylebone Smile Clinic?

Marylebone Smile Clinic is at 66 Harley Street, London, W1G 7HD, in the London Borough of Westminster.

Is Marylebone Smile Clinic registered with the CQC?

Yes. Marylebone Smile Clinic is registered with the Care Quality Commission (CQC). The CQC checks that dental practices meet regulations but does not currently give dental practices ratings.

What are the opening hours of Marylebone Smile Clinic?

Marylebone Smile Clinic is open Monday 9:00 AM to 6:00 PM, Tuesday 9:00 AM to 6:00 PM, Wednesday 9:00 AM to 6:00 PM, Thursday 9:00 AM to 6:00 PM, Friday 9:00 AM to 6:00 PM; closed Saturday and Sunday.

How is Marylebone Smile Clinic rated?

Marylebone Smile Clinic has a Google rating of 5.0 out of 5 from 209 reviews. Ratings are collected by Google, not by Dentist-London.com.

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Data sources: CQC register, the practice's public listings and Google. Google ratings are shown with attribution and are refreshed periodically. This page was last verified in February 2026.