
Our specialist St Margarets clinic delivers Root Canal Therapy using advanced technology not commonly available in general dental surgeries. We blend specialist knowledge with meticulous treatment planning to ensure superior results. Receive excellent Root Canal Therapy results from our expert team serving the St Margarets community.
Every dentist delivering Root Canal Therapy holds specialist qualifications from established institutions and maintains current GDC specialist registration. Root Canal Therapy treatments at our St Margarets practice meet all requirements from the BDA, GDC and UK authorities through proven professional standards.


Your Root Canal Therapy treatment at London Dental Specialists benefits from our comprehensive aftercare and expert approach in St Margarets. Dr. Sodeinde holds advanced qualifications and leads a team of certified specialists. We accept referrals from dental practices because of our proven expertise. See how our actual patients explain their positive Root Canal Therapy outcomes:
Need answers fast? Schedule a thorough evaluation with the trusted team at London Dental Specialists. Appointments available this week, including lunchtime slots.
You'll receive a tailored assessment, straightforward treatment plan, and transparent costs—nothing hidden. We accept most dental insurers and offer 0% financing.
You’ll be in expert hands—Dr. Sodeinde is one of London’s leading specialists in complex restorative and cosmetic cases. We combine advanced digital tools and evidence-based techniques to achieve high-quality outcomes across all dental concerns.
Call us on +44 7700 100779 or use the form below to book today. Have questions? We’re happy to help. Send us your details and let’s talk.

Root Canal Therapy at London Dental Specialists is a precise procedure designed to save infected or damaged teeth, alleviating pain and restoring oral health. The process begins with a thorough consultation and assessment to evaluate the tooth's condition. Following this, a customised treatment plan is developed, outlining the steps tailored to your specific needs. The treatment procedure involves removing the infected pulp, cleaning and shaping the root canals, and sealing them to prevent further infection. Post-treatment care is essential to ensure proper healing and the longevity of the restored tooth.

Come to our modern clinic from St Margarets via the tube network to Oxford Circus, then Northern Line to Camden Town for 111 Regent's Park Road. London Dental Specialists offers specialist-only Root Canal Therapy with Dr. Sodeinde's advanced qualifications and flexible scheduling including weekend appointments.

We treat specific dental conditions using Root Canal Therapy at our St Margarets practice, concentrating on conditions that achieve excellent results with this treatment. Our qualified team establishes which conditions are most suitable to Root Canal Therapy. We provide clear information about treatment success for different conditions.

Principal Dentist & Specialist in Periodontics
BDS MFDS RCS(Ed) MSc(Rest Dent) MClinDent(Perio) MPerioRCS(Ed)
GDC No: 104071
Specialist in Endodontics
BDS MFDS RCS(Ed) FHEA MClinDent(Ed) MEndoRCS(Ed)
GDC No: 150517
Specialist in Orthodontics
DipDS Athens MS(Ortho) OSU
GDC No: 228487

Root canal therapy is a dental procedure designed to repair and save a badly damaged or infected tooth instead of extracting it. During the treatment, our specialists at London Dental Specialists remove the infected pulp (the soft tissue inside the tooth containing nerves, blood vessels, and connective tissue), clean and disinfect the inner canals, and then fill and seal the space. This procedure eliminates pain and preserves the natural tooth structure, allowing it to continue functioning normally.
Root canal therapy at London Dental Specialists is not more painful than routine dental procedures like fillings. We use effective local anaesthesia to ensure you're comfortable throughout the treatment. Most patients report feeling only mild pressure during the procedure. While you may experience some soreness or numbness for a few days afterwards, this discomfort is typically manageable with over-the-counter pain relievers and subsides quickly. Many patients are surprised by how comfortable the procedure actually is compared to their expectations.
You might need root canal therapy when dental X-rays show that your tooth pulp has been damaged by bacterial infection. Common reasons include:
Symptoms indicating you might need root canal therapy include persistent tooth pain, sensitivity to hot or cold, pain when chewing, swollen gums, or darkening of the tooth.
Most patients at London Dental Specialists experience complete healing within one to two weeks after root canal therapy. The initial tenderness and mild discomfort typically subside within a few days. However, healing time can vary depending on the severity of the infection and your individual healing capacity. Following our post-treatment care instructions will help ensure optimal healing. If you experience severe pain or symptoms that worsen after treatment, you should contact us immediately.
A root canal procedure at London Dental Specialists typically takes between 60 to 90 minutes to complete for a single tooth. More complex cases or molars with multiple canals may require longer treatment times or additional appointments. Some cases might be completed in a single visit, while others might require two or more appointments depending on the complexity of the case and the presence of infection.
With proper care and regular dental check-ups at London Dental Specialists, root canal treatments can last a lifetime. The success rate for root canal therapy is very high, with over 95% of properly performed treatments remaining successful long-term. To ensure longevity, it's essential to maintain good oral hygiene, attend regular dental examinations, and protect the treated tooth with a crown if recommended by our specialists.
After root canal therapy at London Dental Specialists, we'll provide specific aftercare instructions. Most patients can return to normal activities the same day. Your tooth may feel sensitive for a few days, which is normal and can be managed with over-the-counter pain relievers. In many cases, we'll recommend placing a crown on the treated tooth to provide long-term protection and restore full function. You'll need to continue regular dental check-ups to ensure the treated tooth remains healthy.
The main alternative to root canal therapy is tooth extraction. However, at London Dental Specialists, we always aim to preserve your natural teeth whenever possible. While extraction might seem simpler initially, replacing a missing tooth with an implant, bridge, or denture is typically more costly and time-consuming than saving the natural tooth through root canal therapy. Additionally, preserving your natural tooth maintains proper chewing function and prevents adjacent teeth from shifting.
Can't find the details to your Root Canal Therapy inquiries here? Please contact us with your Root Canal Therapy concerns. We serve St Margarets patients and surrounding areas.

| Product | Brands | What it Takes Care of | Details |
|---|---|---|---|
| Sensitivity Toothpaste | Sensodyne Repair & Protect, Colgate Sensitive Pro-Relief | Post-treatment sensitivity | Helps manage nerve sensitivity common after root canal therapy. |
| Ultra-Soft Toothbrush | Oral-B Sensitive, Colgate Sensitive | Gentle cleaning around treated tooth | Prevents irritation of the gum tissue surrounding the treated tooth. |
| Saltwater Rinse Supplies | Saxa Salt, Tesco Table Salt | Gentle antimicrobial rinse | For making homemade saltwater rinses to reduce inflammation. |
| Alcohol-Free Mouthwash | Corsodyl, Dentyl pH | Gentle rinsing without irritation | Helps maintain oral hygiene without causing discomfort to healing tissues. |
| Interdental Brushes | TePe, Boots Interdental | Cleaning around crown/restoration | Helps clean difficult areas around the restored tooth after treatment. |
| Temporary Crown Cement | DenTek, Boots Pharmacy | Emergency repair | For temporary reattachment if a temporary crown becomes dislodged. |
| Sensitivity Relief Gel | Sensodyne, Colgate Sensitive Pro-Relief | Targeted sensitivity management | For direct application to sensitive areas following treatment. |
| Soft Foods Supplies | Heinz Soups, Ambrosia Custard | Comfortable eating | Soft food options for the first few days after treatment. |
| Cold Compress | Boots, Superdrug | Swelling reduction | Helps manage any post-treatment swelling or discomfort. |
| Pain Relief Medication | Nurofen, Panadol | Discomfort management | Over-the-counter options for managing post-treatment discomfort. |
| Dental Wax | Eludril, Boots Pharmacy | Temporary protection | Protects rough edges if a temporary restoration becomes damaged. |
| Antibacterial Oral Gel | Corsodyl, Bonjela | Localised infection prevention | Helps prevent infection around the treated area during healing. |

We recognise that starting Root Canal Therapy care can feel like a significant step. That's why we take time to respond to your inquiries and discuss any concerns you may have about treatment in St Margarets.