Specialist Root Canal Care That Saves Smiles and Eases Pain
5 Stars
From 100+ Google Reviews
Angus Hilleary2025-02-12 Extremely professional service. I was kept informed at every step and the procedure was swift and painless. Many thanks. Ozlem Thompson2025-02-11 Dr. Kahan is an exceptional professional with a great sense of humor. He combines expertise with a warm and approachable manner, making every visit a positive experience. His professionalism and knowledge are outstanding, and he genuinely cares about his patients. Highly recommended! Gus Gazzard2025-02-11 Clear, comprehensive, balanced explanation that put my son at his ease despite a difficult clinical situation Joe Soares2025-01-31 I found Richard Kahan very easy going, consultative and very focused on my needs also he was very structured on detailed explanations. Thoroughly knowledgeable and helpful. Ivana K2025-01-27 Kind, friendly and skilled staff, would highly recommend. Ian Beider2025-01-23 I was booked in very promptly (same day, in fact immediately) after I contacted the practice explaining that I was in severe pain. I was brought back the next day in the dentist's and nurse's lunch hour to relieve my situation. Very impressive and very much appreciated. I also received follow up communication after the appointment to enquire how I was. Overall all staff at the practice were very caring. Rachel Schreiber2025-01-16 Amazing Service, Amazing Staff, Very Helpful Meilech Neumann2025-01-13 Amazing!
Saving Natural Teeth, Gently and Effectively
Too many teeth are prematurely deemed untreatable and removed, disrupting the mouth’s natural balance. At the Academy, we’re dedicated to saving natural teeth and ensuring long-term oral health.
From our Harley Street location, we combine advanced technology, pain-free techniques, and a patient-frst approach to provide care that restores smiles and lives. Every patient receives expert attention and personalised treatment in a calm, welcoming environment.
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12-Month Guarantee and as Many
Appointments as Required
With our thorough assessments and all-inclusive pricing, the treatment quote is provided ahead of time and adhered to no matter how many appointments are needed.
We also offer a 12-month guarantee, and if your procedure doesn’t succeed, we will provide any additional treatment free of charge where possible.
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World-Class Expertise
Richard Kahan and David Selouk, two of the most respected names in the field, lead the Academy of Advanced Endodontics.
With over 70 years of combined experience, our team has successfully treated thousands of cases, from routine root canal treatments to the most complex challenges.
Together, we bring unrivalled expertise and innovation to ensure every patient receives world-class care.
Technology That Sets Us Apart
Our equipment is the most technologically advanced in the specialist field including laser-assisted disinfection. Very few specialist endodontists use lasers as the technology is so expensive and cutting edge, but it provides unparalleled canal disinfection and allows us to use minimal preparation, maintaining tooth strength.
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All-Inclusive Fees, No Surprises
We believe in clarity and fairness. Our pricing refects the expertise of our specialists and includes:
- A full clinical consultation
- High-defnition CBCT imaging
- All required treatment visits including advanced laser disinfection
- A permanent core restoration
- Comprehensive aftercare and our 12-month guarantee
Unlike other providers, our pricing is fully transparent and all-inclusive. There are no hidden costs or unexpected fees, so you can focus on your care with confdence.
Unsure which practitioner is right for you? Contact us, and we’ll help you make the best choice.
Consultation & CBCT Scan & Report | |||
---|---|---|---|
Dr Richard Kahan | £395 | ||
Dr David Selouk | £395 | ||
Dr Stella Sarafi & Dr Irene Soriano | £345 | ||
Dr Leigh-Ann Elias | £395 | ||
Endodontic Treatment | |||
Routine | Complex | Surgery | |
Dr Richard Kahan | £1795 | £2380 | £1795 |
Dr David Selouk | £1555 | £1995 | £1555 |
Dr Stella Sarafi & Dr Irene Soriano | £860 | £1300 | £860 |
CBCT Scan & Report | |||
Dr Richard Kahan | £325 | ||
Dr David Selouk | £295 | ||
Dr Stella Sarafi & Dr Irene Soriano | £215 |
Extra Procedures in Addition to the Above Fees: | |||
---|---|---|---|
Oral Sedation | POA | Bleaching of Non-Vital Tooth | £325 |
IV Sedation | POA | Excison Biopsy/Pathology Report | POA |
Post Removal | £325 | Decompression of Large (Cystic) Area | £1250 |
Constructing Temporary Crown | £325 | Surgery Following In-House Endodontic Treatment | £995 |
Post Core Construction | £325 | Pulp Therapy | POA |
Orthodontic Band Placement | £250 |
Your Root Canal Journey, Explained
We’re here to guide you every step of the way, ensuring clarity and comfort throughout your treatment:
1
Before Your Appointment:
We’ll liaise with your general dentist to gather referral details and any relevant X-rays.
You’ll gain access to our secure web portal to complete your medical history and registration forms.
A member of our team will call you to explain the process, answer your questions, and provide an upfront cost estimate for your assessment.
2
During Your Appointment:
You’ll receive a full clinical examination and high-defnition imaging using CBCT scans.
Your endodontist will explain your diagnosis, treatment options, and the expected outcome, ensuring you’re fully informed.
Our advanced techniques, including laser disinfection and minimally invasive procedures, ensure a pain-free experience.
3
After Your Appointment:
We’ll provide a detailed treatment plan, outlining all costs with no hidden fees.
A comprehensive report will be sent to you and your dentist, including next steps for restorative care if needed.
Our team will follow up to ensure your comfort and ofer any additional support required.
Our location
99 Harley Street
Strategically located at the heart of London’s renowned medical district, the Academy of Advanced Endodontics enjoys its position on prestigious Harley Street, ensuring easy accessibility and a prime setting for patients and practitioners alike.
Take the first step towards pain-free, expert root canal care. Let us help you save your natural teeth and restore your oral health.
FAQs
Answering our most commonly asked questions.
What is Root Canal or Endodontics?
Root canal treatment is a way to save a tooth that has been damaged by deep decay, breakage or infection. The purpose of treatment is to restore the tooth to good health so it can function properly inside your mouth. An endodontist is a specialist in root canal treatment.
Why should a tooth need to be root treated?
Deep inside every tooth is a pulp chamber and root canals that contain living tissue called the pulp. The pulp is often mistakenly referred to as the ‘nerve’, but in fact it contains a fine network of tissue fibres, nerves and blood vessels. If a large cavity in a tooth reaches the pulp chamber, or if a tooth breaks, bacteria can reach the pulp. These bacteria damage the pulp and eventually destroy it. The root canals become infected and inevitably an abscess forms beneath the root of the tooth, in the jaw bone. Pain (occasionally severe) may occur at any time during this process, although it does not always, and the infection can spread.
How is Root Canal Treatment done?
The purpose of the treatment is to remove the bacteria or dying nerves from inside the tooth and to disinfect the root canals. This is achieved by making a small hole through the tooth into the pulp chamber, locating and measuring the root canals, then cleaning and widening them using fine instruments called files. Once clean, the canals are filled to seal them off from reinfection. In most cases abscesses will start to heal at this point. Changes on the x-ray are not usually seen for up to six to eight months following treatment.
Is it painful?
No. Local anaesthesia is used throughout the procedure and every possible step is taken to ensure you are comfortable while the work is carried out. On very rare occasions, some teeth are particularly sensitive, but a number of techniques are available to enable even these teeth to be tackled. Following treatment you will be informed of the possibility of discomfort from the area. This is usually minor and does not last long. Occasionally (5% incidence) the tooth can flare up, giving rise to significant pain. Should this occur the acute symptoms are usually treated with antibiotics and anti-inflammatories (painkillers). A flare-up is an unfortunate and rare occurrence and is related to factors such as host response and bacterial virulence. It does not mean the tooth has a lower chance of successfully being treated.
Are a large number of X-Rays taken?
The only way to ascertain what is happening inside and underneath teeth is through the use of x-rays. X-ray pictures inside the mouth produce only very small doses of radiation and pose virtually no danger. However, to further reduce risk, the surgery has the latest computerised x-ray system and a high-frequency x-ray tube. This reduces the already small radiation dose by a further 75%-80% and means that for the same dose of one regular mouth x-ray, four computerised x-rays can be taken. For most endodontics, only two or three x-rays are required.
How long does treatment take?
This can vary according to the complexity of the root canals, the presence of infection, or if retreatment is being carried out. Sometimes treatment can be carried out in one session lasting between one and two-and-a-half hours. If the canals are infected or are being retreated it is usually necessary to place an antibacterial dressing in the tooth. This is sealed in for a few weeks before a further appointment.
Is success guaranteed?
Root canal treatment enjoys a high level of success. However, it is impossible to guarantee the success of any medical procedure. Even with the best treatment, healing may not occur due to circumstances beyond the control of the physician. For teeth without abscess formation (dying only), root canal treatment enjoys a high rate of success (90%-95% survival at 10-15 years). Once a tooth has become infected the success rate can diminish with the increasing size of the abscess. Success in these cases is 70%-85% survival at 10-15 years.
Should treatment fail, which can be established either through a return of the pain symptoms or an x-ray showing no healing, further steps might need to be taken to eradicate the infection. These include redoing the root treatment, surgical techniques or possibly the extraction of the tooth.
I have read that infection in root canals cannot be eradicated and that infected teeth should be extracted?
It is true that the complexity of the root canal system will allow bacteria to evade our efforts at disinfection, and that some bacteria will survive if they have penetrated deep into the tooth. It is also true that the effect of these types of bacteria and the body’s chronic inflammatory response to protect itself from them, can potentially cause systemic diseases in susceptible individuals.
As with any medical intervention, it is important to weigh up risks against benefits. There is no scientific evidence to link residual bacteria left in root-treated teeth with any systemic disease. For this to be feasible, it is likely that the patient would have to be disease-susceptible and this would be a great rarity. As a living organism, we co-exist with bacteria in our bodies. This risk will therefore be very small and impossible to quantify.
Without root canal treatment, the only way to completely eradicate the source of infection would be to extract the tooth. This could lead to cosmetic and functional disadvantages, possibly altering the quality of life. Replacement (false) teeth can be provided but all of these, whether fixed or removable, are invariably compromises that damage the adjacent teeth or gums, leading to further tooth loss over time.
An implant will be an effective replacement that has a good success rate and does not tend to damage adjacent structures. These are placed surgically, as long as there is bone of sufficient quality and quantity to support them. Implant treatment is generally quite expensive.
Consideration of the above factors would tend to support the notion of trying to save a tooth rather than extract it.
What happens after root canal treatment?
Root-treated teeth are susceptible to breakage for two reasons. First, the tooth is weakened by the large cavity or breakage that originally caused the problem. Second, the nerves inside the tooth provide it with a pressure-sensitive control mechanism and the tooth is protected from high breaking forces. With no nerve, the fine control is lost and higher forces can lead to breakage.
A crown (cap) is often necessary, particularly for back teeth that do the heavy chewing. The tooth can be used normally following treatment. However, until it is strengthened you should take care not to bite too heavily on it.
The need for a crown is established at a six-month or 12-month recall appointment with us, and it is important that you attend this so the status of the tooth can be established. During this time the tooth is protected with a provisional sealed filling.
If a crown is recommended, it is essential that you return to your dentist so the tooth can be properly protected. A badly fractured root-treated tooth often cannot be saved.
What if I am nervous about dental treatment?
Your own particular requirements can and will be discussed before any treatment is undertaken. Often, reassurance and a gentle manner explaining what will happen works well for many anxious patients.
The dental chair is equipped with an audio-visual unit which you can control, and a number of films, documentaries and programmes are available to aid relaxation and distraction.
If you are considerably anxious, sedation facilities are available. Sedation produces a state of relaxation and reduction of anxiety through administering anxiolytic drugs. These vary according to the level of patient anxiety, from simple Valium taken the night and morning before the appointment, a larger dose of Temazepam half an hour before the appointment, or for really phobic patients an intravenous mixture of hypnotics and anxiolytics administered by a consultant anaesthetist. As your safety is of paramount concern, the presence of an anaesthetist to administer this more powerful sedation is mandatory. The drugs induce a retrograde amnesia so the patient has only a vague memory of what happened.
Any form of sedative agent leaves the patient slightly groggy for a few hours. We therefore insist that the patient is accompanied home by a responsible adult and instructed not to drive, operate heavy machinery or sign important documents for up to six hours.
What are the costs of Root Canal treatment?
Specialist endodontic treatment is not cheap as the procedures are time-consuming and require expensive specialised equipment and highly trained staff. A price list is available on this website but it should be used only as a guide. Before any treatment is started the costs are discussed, and once a price has been quoted we endeavour to keep to it so you do not need to worry about a growing list of extra charges.
What is included in your quoted costs of root canal treatment?
- Endodontic treatment/retreatment.
- Sealing of the tooth using a permanent filling material suitable for a crown core. NOT permanent cast post and cores.
- Any necessary emergency appointment with the practice during or immediately after treatment.
- Insurance form completion and report to referring dentist.
- A review appointment six months to a year after treatment.
Please note item 3. Some endodontic specialists will send you back to your own dentist for the final/provisional filling. We prefer to do this ourselves to ensure an immediate good seal, preventing microleakage and re-contamination. Furthermore, the dentist who places the final restoration may damage prepared areas as they will not have had the benefit of working inside the tooth, fully appreciating its internal dimensions.
Still have a question?
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