24-hour emergency dentist in Harrow-on-the-Hill

Urgent dental care at any hour, any day

Complete Smiles Harrow-on-the-Hill is open 24/7 for after-hours emergency dental appointments. Get seen fast by an experienced dentist. No long waits.

4.7 Google rating

730+ verified patient reviews

Location convenience

Choose form 4 clinics

0% financing

Available up to 3 years

Pain management

Sedation options available

Experienced dentists

Clinicians with advanced training

Support for nervous patients

Calm, pressure-free care

Emergency appointments

Urgent dental care available

Private Dentistry Awards

Finalist 2023 · 2024 · 2025

Health-focused consultations

Understand options before deciding

When to come in

Do you need to see a 24-hour emergency dentist?

If you think you cannot wait, we can connect you with an after-hours emergency dentist in Harrow in no time.

  • Severe Toothache

    Some toothaches don't respond to painkillers at all. That's often a sign of infection. Get it checked soon.

  • Knocked-Out Tooth

    With a knocked-out tooth, act fast. See a dentist inside the hour. That's your best shot at keeping it.

  • Uncontrol Bleeding

    Bleeding gums should ease once you apply pressure. If it doesn't, treat it as urgent.

  • Facial Swelling

    Swelling in the face or jaw can mean an infection is spreading. This needs prompt attention.

  • Broken or Cracked Tooth

    A bad break can hurt. It might leave a sharp edge too. Either way, get it looked at the same day.

  • Lost Filling or Crown

    Losing a filling or crown leaves the tooth exposed. It can quickly turn sensitive and sore.

The treatment journey

How to book an after-hours emergency dental appointment

Just 3 steps to get the care you need, any time of day or night.

1Booking

Book your slot

Submit the online form or call us on 020 4541 1150 to book instantly. Choose the time that works for you.

2Confirmation

Get confirmation

Receive confirmation via SMS or email with your appointment details and things to bring.

3Consultation

See your dentist

Arrive at the practice or attend your appointment via video call. Your dentist will assess your concern.

Clinician trust

Meet your 24-hour emergency dentist in Harrow-on-the-Hill

Our principal dentist and co-founder is Dr Malavi Sivakanesan, who practises in Harrow and oversees the clinical teams in Bournemouth and Stafford. She holds a Master’s in Dentistry from Norway and brings extensive clinical experience to every patient appointment.

  • Available from 9 pm to 9 am at the Harrow-on-the-Hill clinic

  • Video/audio consultations are possible, but may not suit all cases

  • Treatment surcharges apply only for out-of-hours care

Dr. Malvi Sivakanesan

Dr. Malvi Sivakanesan

Dentist

GDC 292322

Compare your options

Is it a dental emergency?

Not every dental problem needs urgent care. Here's how to tell whether you need to see a dentist right away and if it could wait until morning.

Emergency (See a Dentist Now)
Situation
Severe, constant toothache that painkillers don't ease
Tooth Pain
Swelling in the face, jaw, or gums
Swelling
Bleeding from the mouth that won't stop with pressure
Bleeding
Knocked-out, loose, or badly broken tooth
Tooth Damage
Exposed tooth causing pain or sensitivity
Lost Filling or Crown
A&E / 111
Situation
Long waits are common
Tooth Pain
Pain relief only
Swelling
Free but limited dental care
Bleeding
Severe facial swelling or injury
Tooth Damage
Lost Filling or Crown
Not an Emergency (Book Normally)
Situation
Mild toothache that comes and goes
Tooth Pain
No swelling around the tooth or gums
Swelling
Minor gum bleeding that settles quickly
Bleeding
Small chip with no pain
Tooth Damage
Lost filling with no discomfort
Lost Filling or Crown

Not sure where to turn? Call the team and we'll help you straight away.

Ask the team

Treatment fees

Upfront pricing. Transparent terms.

We believe in transparent pricing. Whatever treatment you are considering, your full cost is confirmed upfront before you commit to anything.

Open hours Emergency Appointment

£60

Includes

  • Assessment

  • Small X-rays

  • Temporary filling

  • Aftercare advice

Book a Consultation

Out-of-hours emergency appointment

£100

Includes

  • Personalized treatment plan

  • Aftercare advice

  • General oral health advice

  • Financing/payment plan advice

Book a Consultation

Unsure which you need? The team will guide you when you call.

Ask the team

Compliant Care with Honest Pricing

All cost estimates are provided in accordance with GDC clinical standards. Financing is arranged through FCA-authorised third-party credit providers.

Care Quality Commission
British Dental Association
Tabeo
Care Quality Commission
British Dental Association
Tabeo
Care Quality Commission
British Dental Association
Tabeo

Proven Outcomes

See the change. Notice the Complete Smiles difference.

Our patients share how implants, aligners, cosmetic treatments, and more helped them achieve stunning smiles and regain confidence.

after
al_on_4

Full mouth rehabilitation

Before and after smile restoration with All-on-4 implants.

after
All-on-4

Smile makeover with All-on-4

Before and after All-on-4 single (upper) arch treatment.

after
Composite bonding

Smile makeover with composite bonding

Before and after improving the appearance of teeth with composite bonding.

after
Single implant

Fixing a tooth gap with a dental implant

Before and after single tooth implant to replace one missing tooth.

Our Practices

Find your nearest Complete Smiles practice

Four welcoming practices serving patients in London, the Midlands and the south coast.

Harrow Town Centre practice
30 College Rd, Harrow, HA1 1BE
Harrow Town Centre

Our flagship practice in the heart of Harrow, offering a complete range of private dental care.

Dental ImplantsEmergencyInvisalignCosmetic
020 4541 1150
Harrow-on-the-Hill practice
43 High Street, Harrow-on-the-Hill, HA1 3HZ
Harrow-on-the-Hill
Open 24/7

24/7 emergency dentist in Harrow for out-of-hours patients. Also popular for implants and cosmetic dentistry.

After-hours CareDental ImplantsCosmeticOral Surgery
020 4541 1150
Stafford practice
5 Small Lane, Eccleshall, Stafford, Staffordshire, ST21 6AD
Stafford

Modern, welcoming care for the local community — from check-ups to advanced restorative work.

GeneralDental ImplantsHygieneTeeth Whitening
017 8533 4822
Bournemouth practice
1 W Hill Pl, Bournemouth BH2 5NX, United Kingdom
Bournemouth

This south coast practice delivers Complete Smiles quality in Dorset, with modern facilities and a friendly team.

CosmeticImplantsInvisalignWhitening
012 0221 0522

Treatment questions

Questions patients ask about our 24/7 emergency services

A few clear answers can make an urgent visit feel less stressful.

Clinician speaking with a patient

Our Harrow-on-the-Hill practice is open around the clock, every day of the year. The after-hours part covers 9 pm to 9 am. That's when our on-call team takes over urgent cases.

The after-hours fee is £100. It pays for the dentist and nurse staying on call overnight. Any treatment you have is charged 20% above the usual rate. This only applies to bookings between 9 pm and 9 am.

Booking takes a few minutes. From there, most people are seen within two hours. Your dentist will see you the same night, either at the practice or over video call.

Online is the quickest route. You'll get an instant SMS and email to confirm. You can also message us or call the emergency line. Just note that messages aren't confirmed until we ring you back, so online is best when it's late.

We're at 43 High Street, Harrow-on-the-Hill, HA1 3HZ. The doors are open 24/7. So even at 3am or on a bank holiday, you can still be seen fast.

No, currently only our Harrow-on-the-Hill practice is open 24/7 with facilities for out-of-hours emergencies.

In pain and not sure what to do?

Call your nearest practice or book online and we'll help you straight away.

The best quality brands for the most reliable outcomes

We use leading dental brands for implants, aligners, and cosmetic treatments trusted everywhere for their safety, precision, and durability.

Invisalign
Modern Clear
Philips
Straumann
Invisalign
Modern Clear
Philips
Straumann

Got More Questions?

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