John Dineen Dental Surgery
229 High Road, Leyton, London, E10 5QE · Regulated by Care Quality Commission (CQC)
John Dineen Dental Surgery is a dental practice based in Waltham Forest. Patients frequently highlight the calm, reassuring atmosphere and the considerate, professional approach of the team, which many find particularly helpful if they feel anxious about dental visits.
Summary compiled from public information about this practice.
Photos
Treatments & services 0
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
Indicative pricing, please confirm with the provider before booking.
Source: practice website · last checked May 2026.
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Accepting new NHS patients
- adults aged 18 or over
- adults entitled to free routine dental care
- children aged 17 or under
The practice confirmed this on the NHS website on 23 September 2026.
NHS treatment records also show it treated NHS patients in the latest month published.
Always call the practice to check before you go.
Information from the NHS website: this practice’s NHS profile; NHS treatment records (NHSBSA).
This practice provides NHS dental treatment and last treated NHS patients in July 2026.
Source: NHS Business Services Authority general dental contract records, July 2026 data, the most recent month published. NHS availability can change, so please contact the practice to confirm.
We checked this in October 2026.
For practice owners: if this information is incorrect, tell us and we will change it for free within two weeks. You can also manage this page and keep it up to date yourself, with changes live straight away.
Patient information
Based on the practice's website. What we could find. The practice may offer more.
Patient reviews
From the reviews belowReviewers praise the dentist for making them feel at ease, gentle and professional, and for the friendly, helpful team.
Excellent. Mr James Ramage is my dentist at this practice, he is absolutely brilliant, I have always been petrified of dentist's. James made me feel at ease from the first second of my first appointment, he talked me through everything, chatted and played great music all of which made the whole visit a pleasure. I won't say I have lost my fear in general but have certainly lost it where James is concerned. Please never leave my miracle worker, am now a convert and volunteer to attend regular, my husband sees John Dineen for his appointments, he isn't nervous like me but has always been scep…
I had an amazing experience with Dr. Dineen. He is incredibly gentle, polite, and highly professional. I’m truly grateful for specialists like him — he makes dental visits so much easier and more comfortable. The entire staff is also friendly, professional, and ready to help. Regarding the negative comments online — some people blame everyone around them when they’re unhappy, but my own experience has been completely excellent. P.S. I am NHS patient
Absolutely terrible experience. I had an appointment on 15/09/2025 at 12:00, but I wasn’t seen until 1:15, after patients with later appointments were seen first. The dentist showed no respect for my time and then told me I had to book another appointment. The staff were disorganized, unprofessional, and completely disrespectful. I would never recommend this practice to anyone. Avoid at all costs.
Horrible. Called them and when they finally picked up after waiting, they told me to hold the line. I was kept on hold for 20 mins including the waiting time previously. Didnt hear from them at all. I was in need of immediate dental care/advice. Useless practice.
The team 0
0 GDC-registered clinicians listed on the practice's website.
General Dental Council registration numbers shown on the practice's website · last checked May 2026.
Facilities & access
Mentioned on the practice's website. Confirm with the practice if access needs are critical. The facilities we could find. There may be others.
Technology
From the practice's website · last checked May 2026. The technology we could find mentioned. The practice may use more.
Payment plans & membership
This practice mentions payment plans / membership options. Contact the practice for details.
The payment options we could find. There may be others.
Emergency appointments
✓ Offers emergency appointments
Dentist Locator is not an emergency service, and it is not designed to help you find urgent or emergency dental care. If you need urgent help, see the NHS guidance on how to find an emergency dentist.
Follow this practice
CQC regulates Mr. John Dineen to provide care at this location. Registered since 17/06/2011. Last inspection 02/Oct/2017.
See the report on CQC's website →NHS website information contains public sector information licensed under the Open Government Licence v3.0.