Replace a full arch of teeth with just 4 implants — and walk out with a complete, beautiful smile in one day.
A revolutionary dental implant technique that replaces an entire arch of teeth using just four strategically placed implants, providing immediate function and a natural appearance.
Unlike traditional dentures or individual implants, All-on-4 uses four precisely angled titanium implants to support a full arch of teeth. The two front implants are placed vertically, while the back implants are angled at 30-45 degrees to maximize contact with available bone and avoid sensitive structures.
Four implants positioned to maximize bone contact and stability
Temporary teeth attached the same day as surgery
Angled implants work with your existing bone structure
Permanently secured teeth that don't slip or move
Experience life-changing benefits that go far beyond just replacing missing teeth.
Walk in with missing or failing teeth, walk out the same day with a complete, functional smile. No lengthy waiting periods or multiple surgeries.
Replace an entire arch with just four implants instead of 6-8, significantly reducing surgical complexity and overall treatment cost.
Eat all your favorite foods without worry. All-on-4 implants provide up to 70% more chewing power than traditional dentures.
Custom-designed prosthetics that match your facial features perfectly. No one will know they're not your natural teeth.
Unlike dentures, implants stimulate your jawbone, preventing bone loss and maintaining your facial structure over time.
We deliver exceptional results using premium materials and advanced technology for all All-on-4 implants and prosthetics.
From consultation to your final smile, here's what to expect at every step.
Your journey begins with a comprehensive evaluation using state-of-the-art 3D cone beam CT technology. We'll assess your bone density, discuss your goals, and create a precise digital treatment plan.
Duration: 60-90 minutes
Using computer-guided surgical techniques, we'll precisely place four titanium implants in optimal positions. If needed, any remaining teeth will be gently extracted first. You'll receive sedation to ensure complete comfort throughout.
Duration: 2-3 hours per arch
While you rest, our in-house dental laboratory fabricates your custom temporary bridge. Within hours, your new teeth are securely attached to the implants. You'll leave the same day with a complete, functional smile.
Duration: 1-2 hours
Over the next 3-6 months, your implants will fuse with your jawbone through osseointegration. Once fully healed, we'll replace your temporary bridge with your permanent, custom-crafted prosthesis made from premium materials.
Timeline: Final restoration at 4-6 months
All-on-4 is ideal for patients seeking a permanent solution to extensive tooth loss or failing teeth.
in the upper or lower arch requiring full replacement
due to decay, gum disease, or trauma
seeking a stable, permanent alternative
but adequate bone in key areas for implant placement
non-smoker or willing to quit for healing
prefer same-day teeth over lengthy treatment
may need pterygoid implants or bone grafting first
must be managed before surgery
needs treatment before implant placement
significantly impacts healing and success rates
to jaw area may affect implant success
some drugs affect bone healing (discuss with us)
Schedule a free consultation and we'll evaluate your specific situation. Our expert team will recommend the best treatment option for your unique needs.
Book Free ConsultationSee the life-changing results our patients have achieved with All-on-4 treatment.
"I can't believe the difference! I went from being embarrassed to smile to showing off my teeth every chance I get. The All-on-4 procedure truly changed my life."
Margaret T., Calgary
Age 62 - Upper Arch
"After years of struggling with dentures, I finally made the switch to All-on-4. Best decision ever! I can eat steak again and my confidence is through the roof."
Robert M., Calgary
Age 58 - Full Mouth
"The team at SmileNow made the entire process so smooth. I was nervous at first, but they explained everything clearly. My new teeth look and feel completely natural!"
Jennifer K., Calgary
Age 55 - Lower Arch
Invest in your smile with confidence. We offer competitive pricing and flexible financing options.
Starting at $417 per month, low as 5% APR
Complete upper or lower arch replacement
Complete upper and lower arch restoration
Available for qualified patients
We work with most providers
As low as $350/month
Get answers to the most common questions about All-on-4 treatment.
Schedule a free consultation and get all your questions answered by our expert team.
Book Free ConsultationA more conservative full-arch option that preserves your natural gum tissue.
Rebuild jawbone for patients who need extra support before implants.
An advanced alternative for patients with severe upper jaw bone loss.
Bypass bone loss with implants anchored behind the upper jaw.
Join hundreds of Calgary patients who have regained their confidence and quality of life with All-on-4 dental implants.