All-On-4™ Dental Implants
in London

Losing a permanent tooth doesn’t mean you have to live with it. At Wimpole Street Dental Clinic, we want to help you regain your self-confidence and smile freely again with our All-on-4 dental implants. Our internationally renowned team uses state-of-the-art technology to replace your teeth with customised crowns.

You’re in good hands. Concerning Fixed-teeth-in-a-day, Prof. Christian Mehl is our core specialist in implantology and prosthetics, and is certified by the German Society of Prosthodontics, the German Society of Implantology and the General Dental Council as a specialist.


All-on-4™, All-on-6™, Smile in a day, Fixed-teeth-in-a-day

Number of surgery appointments

Only 1 needed

Clinic visits

Overall you will need 6 appointments

Recovery period

Sociable after 7 days

All-on-4™ dental implants cost

from £15,000 per jaw

Duration of surgery

2-3 hours per jaw

Type of anaesthesia



2-3 weeks

What are All-on-4 dental implants?

Smiling with your mouth closed doesn’t have to be your only choice. Fixed-teeth-in-a-day treatment is a surgical procedure that is designed to provide a full mouth restoration.

Many of our patients who seek all-on-4 dental implants have lost a number of teeth to injury or declining oral health. This can make them feel particularly self-conscious and low in confidence about their smile. Whilst traditional cosmetic dentistry procedures like dental implants can help resolve this problem, such treatment for multiple teeth can be very time consuming and take too long. For many patients, they want to have the look of natural teeth back on the same day. All-on-4 implants allow for four, or six, implants to be fitted on the same day at our London dental implant clinic in one single day procedure. The first stage to ‘get your smile back’ is to book an initial consultant with one of our dentists.

With the many benefits that come with All-on-4 dental implants, you’ll feel confident about making the investment.

  • In comparison to traditional implants, teeth are removed and All-on-4 dental implants are inserted into the jaw in just one day thanks to our state-of-the-art implant technology. Some of the other advantages of our dental implant surgery include:
  • No palate cover. We create tailor-made dentures and bridges.
  • No bone augmentation or grafting required. We use innovative surgery techniques to restore your smile.
  • Cost-effective options with treatment plans.
  • Fewer appointments needed. We only need one day to perform the implant treatment.
  • Immediate use of your new and improved denture thanks to our same-day teeth implants.
  • The All-on-4 implant restores your smile with the strength and look of natural teeth on the same day.
  • Care from certified specialists who have received awards for research in implantology and prosthodontics.

Same day teeth (All-in-4 dental implants) in central London

Who is suitable for All-on-4 implants?

The treatment involves creating artificial roots within the jawbone to support replacement teeth such as an implant. You may want to consider All-on-4 dental implants if you:

  • Have oral issues that have impacted your mouth over a long period of time.
  • Are missing several teeth, or have failing teeth, in general.
  • Can no longer wear a set of dentures.

Our dentists will be able to advise if you’re suitable for all-on-4 implants at your initial consultation in our central London dental clinic on Wimpole Street (adjacent to the famous Harley Street). They will take a few notes and ask about your oral hygiene and history and then will inspect your mouth to assess your suitability.

What happens during All-on-4 dental implant surgery?

We understand that you’re busy, but rest assured that we can complete your same-day implants treatment in a fast, efficient and safe manner. We can complete our All-on-4 dental implant process for you in one day, making for an efficient procedure. Because we’ll finish the dental implant treatment in one appointment, please expect to be in the practice from 8 a.m. to 5 p.m.

Once we’ve determined dental implants are right for you, you can expect the following treatment:

  1. Before the procedure, we will prepare your new teeth based on your three-dimensional X-rays, digital models and photographs of your upper and lower jaws.
  2. On the day of your surgery, you will start the sedation process after arrival and registration at our dental practice.
  3. From there, the surgery will begin. The timing to complete varies from patient to patient, but the surgery part takes around 2-4 hours.
  4. After the procedure, you will enter the recovery room until the sedation wears off. Then, you will be cleared to leave with a family member or friend after a quick check by our dentist.
  5. After your procedure, we will schedule two follow-up visits to ensure you’re feeling good about your new and improved smile. In the second appointment the final teeth will be placed. In the years after the procedure, you will come in for routine cleanings and check-ups.

All-on-4 implants – before & afters

Why choose Wimpole Street Dental Clinic for All-on-4 implants in London?

Losing a permanent tooth doesn’t mean you have to live with it. At Wimpole Street Dental Clinic, we want to help you regain your self-confidence and smile freely again with our All-on-4 dental implants.

  • Our internationally renowned team uses state-of-the-art technology to replace your teeth with customised bridges
  • You’re in good hands. Prof. Christian Mehl is our core specialist in implantology and prosthetics, and is certified by the German Society of Prosthodontics, the German Society of Implantology and the General Dental Council as a specialist. He has undertaken hundreds of same-day dental implants and has additionally extensive experience in general dentistry and cosmetic dentistry.
  • We’ve created one of the most innovative and modern dental practices in the dental industry by refurbishing our London dental practice by combining the latest state-of-the-art technology with our highly trained and skilled team of dentists, surgeons, nurses, sedationists, technicians and administration staff.

Our All-on-4 dental implant specialist

dentist prof christian mehl

Prof Christian Mehl


I am a qualified prosthetics (dental restorations) specialist with the German Society of Prosthodontics and the General Dental Council and a certified implantologist with the German Society of Implantology. I have been working in dentistry for over 15 years and still find the developments exciting, both, as a scientist and clinician. In addition, I have the privilege to be able to pass on my knowledge and experience to the next generation as a professor at the University of Kiel. I am also actively involved in the clinical research and development of dental implant systems. My work has already received the Camlog Research Award.

What is the cost of All-on-4 dental implant treatment?

Normally cost expectations for implant treatment are difficult to disclose until your initial consultation because the price varies from patient to patient. However, this all-on-4 implant same-day implant treatment is one of the few treatments in dentistry where we can guarantee the following implant costs. Discussing costs can be intimidating for some, but we want you to feel comfortable with your options. You will have a better understanding of your specific pricing after an implant treatment and cost plan discussion with the dentist.

All-on-4™ – Fixed teeth in a day
from £15,000 PER JAW
Extra Implants for the all-on-4 procedure –
per implant
Zygoma implant supported
fixed teeth in a day

We offer finance for any treatment over £1,000 and up to £30,000. The finance calculator below will break down your monthly repayments based on the overall cost of the treatment.

Restore your smile in a day. Book an appointment now.

Our modern dental practice just down the road from Harley Street is fast becoming the home of cosmetic dentistry in London.

We offer All-on-4 dental implants to patients who are deemed suitable by our dentists at initial consultation stage.

All-on-4 patients can restore their smile with a same-day procedure that leaves them with natural looking teeth that are comfortable, durable and beautiful.

All-on-4 implant review

“I was self-concious about my smile for years before I made the decision to do something about it and visited Christian at Wimpole Street Dental Clinic. I wanted to replace my old decayed and stained teeth with dental implants but didn’t want to spend weeks with a toothless grin in between appointments. I have a busy work life where I regularly meet clients face to face, so traditional dental implants that took several appointments and weeks was out of the question. Prof Christian recommended All-on-4 implants as a way of achieving the perfect smile without having to wait weeks. The team at Wimpole St were nothing short of fantastic – they were friendly, helpful and put all my worries to rest. I was able to get 6 implants fitted in one day and I couldn”t be happier with the results. I feel so much more confident and it has been completely life changing for me. Thank you Christian!”

– Kristyna (All-on-4 patient)

Frequently Asked Questions

Feeling confident about a major cosmetic investment can help you feel satisfied overall. After 11 years, All-on-4 dental implants have the success rate of 91% and 99% of the restorations are still in place. The treatment concept has been validated for decades to last many years, but can last a lifetime if properly cared for.

At the Wimpole Street Dental Clinic implant centre in London, we can give you a five-year warranty on the dentures and life-long warranties on the dental implant materials themselves if the restoration is cleaned at least once a year as a minimum. With proper dental care, regular check-ups and maintaining a regular dental hygiene routine you not only protect your dental health but your new All-on-4 implants.

Remember: The warranty covers the cost of implant material, but doesn’t include the dental implant procedure itself, except in the first five years, where we of course replace failing implants and dentures free of charge.

Getting All-on-4 dental implants is the first step. Taking necessary precautionary measures to keep them in good shape is the second. Thankfully, the road to durability is simple to navigate. There are easy steps you can take at home to extend the life of your implants.

Extending the life of your dental implants is as easy as practicing proper oral hygiene habits. Brushing and flossing regularly to remove food residue is essential to keeping your implants in good condition. One of our dental professionals will teach you the specifics about cleaning your denture and how to floss with dental implants.

It’s also important to visit the dentist at a minimum once, better twice a year for a cleaning; this is mandatory for those with a warranty.

Risks which are associated with All-on-4 dental implants include sensitivity disorders in the chin area from injury to the nerve which may occur, although it is extremely rare. Peri-implantitis, or periodontitis around the dental implant, may occur without the patient’s commitment to proper oral hygiene habits. This risk may be more likely to develop in smokers.