What Are All-on-Four Dental Implants?

All-on-Four is a full-arch tooth replacement system that uses only four dental implants to support a complete set of prosthetic teeth. The implants are precisely placed to maximize bone contact and stability, even in patients with minimal bone volume.

Unlike traditional full dentures or implant-per-tooth replacement methods, All-on-Four:

• Requires fewer implants
  
• Minimizes the need for bone grafting
  
• Often provides same-day teeth
  
• Offers a permanent, fixed (non-removable) solution
  

This innovative technique is ideal for patients seeking long-term reliability, comfort, and function with fewer surgical appointments.

Benefits of All-on-Four Implants

• Fixed Full-Arch Restoration: No slipping, clicking, or adhesives like with traditional dentures
  
• Fewer Implants: Only four implants needed to support a full arch of teeth
  
• Immediate Results: Temporary teeth can often be placed the same day as surgery
  
• Improved Chewing & Speech: Eat the foods you love and speak with confidence
  
• Bone Preservation: Implants stimulate the jawbone and help prevent bone loss
  
• Natural Look & Feel: Custom-designed prosthetics that blend seamlessly with your appearance
  

All-on-Four offers a faster, more affordable full-mouth restoration compared to placing individual implants for each tooth.

Our All-on-Four Implant Process

At Foundation Dental, we guide you through every step of your smile transformation with clarity and care.

Step 1: Consultation & 3D Imaging

We evaluate your oral health, review X-rays and digital 3D scans, and determine your candidacy for All-on-Four. This step may include a discussion of any failing teeth or existing partial dentures.

Step 2: Treatment Planning

A personalized surgical plan is developed, and we begin fabricating your custom full-arch prosthesis. We review sedation options to ensure your comfort during surgery.

Step 3: Implant Placement & Temporary Teeth

On the day of surgery, four implants are placed at strategic angles. In many cases, a temporary set of teeth is attached that same day, giving you immediate function and aesthetics.

Step 4: Final Restoration

After healing (typically 4–6 months), your final prosthesis is placed. It’s crafted to match your smile goals in shape, size, and color.

Are You a Candidate for All-on-Four?

You may be a great candidate if you:

• Are missing all or most teeth in the upper or lower jaw
  
• Are you tired of traditional dentures or find them unstable?
  
• Have sufficient bone density or minimal bone loss without requiring grafts
  
• Are in good overall health and committed to long-term oral care
  

Dr. Daggs will perform a full evaluation and explain whether All-on-Four or another implant solution (like implant-supported dentures) is best for your needs.

Frequently Asked Questions

How long do All-on-Four implants last?

With proper care and maintenance, All-on-Four implants can last 20 years or more, and many patients enjoy a lifetime of results. Regular dental cleanings and good oral hygiene are essential.

What is the downside of All-on-4 dental implants?

The initial cost may be higher than traditional dentures, and not all patients qualify due to medical or bone-related issues. However, the long-term benefits often outweigh the limitations for eligible candidates.

Is it hard to eat with All-on-4 implants?

No. Once fully healed, All-on-4 implants function like natural teeth. Most patients can return to eating normally, including enjoying harder foods, with improved bite strength and comfort.

Does the Canadian dental plan cover implants?

While we’re located in the U.S., it’s important to note that dental insurance coverage varies. Most U.S. dental plans offer partial coverage or reimburse a portion of implant-related procedures. We provide flexible financing options through CareCredit to help make care affordable.

What is the failure rate of All-on-4 dental implants?

All-on-Four implants have a high success rate — around 95–98% when placed by experienced clinicians and maintained with proper care.