A Full Arch Supported by Just Four Implants.
All-on-4 uses a precise angular placement strategy — two straight implants at the front and two angled implants at the rear — to maximize the use of available bone while avoiding the bone-dense areas typically limited by sinus cavities or nerve canals. This approach means most patients can proceed without bone grafting.
The full arch bridge is attached to all four implants on the day of surgery. You leave with a complete, fixed set of teeth — not a temporary that has to come out, but a functional, aesthetic restoration you’ll use immediately.
- Full arch supported by only 4 implants
- Often no bone graft required
- Fixed teeth delivered same day as surgery
The Smart Choice for Full-Arch Replacement
All-on-4 strikes the ideal balance between surgical efficiency, anatomical compatibility, and long-term durability.
Same-Day Teeth
Fixed, functional teeth are delivered the same day as your surgery. You don’t leave with a gap — you leave with a smile.
Minimal Bone Required
The angled rear implants access denser bone areas, allowing most patients to proceed without preliminary bone grafting.
Cost Efficient
Four implants instead of 12–14 individual ones means significantly lower cost for a full arch — without sacrificing outcomes.
Permanent Results
The final zirconia bridge is designed to last a lifetime — no relining, no adhesive, no replacement schedule.
Are You an All-on-4 Candidate?
All-on-4 is ideal for patients who are missing most or all teeth in one or both arches, are currently wearing full dentures and want a fixed solution, or have failing dentition that requires full extraction. It works even in patients with significant bone loss who cannot proceed with conventional full-arch implants.
Your candidacy is determined by a 3D cone-beam CT scan during your free consultation. We assess bone volume, density, and anatomy to confirm whether All-on-4 is appropriate or whether a modified approach (such as All-on-6) would produce better long-term outcomes.
- Ideal for missing most or all teeth in one arch
- Works even with moderate bone loss
- 3D evaluation confirms candidacy same day
See If All-on-4 Is Right for Your Case.
Book a free consultation and receive a complete 3D bone assessment, treatment plan, and pricing breakdown — all at your first visit. No obligation, no pressure.
Frequently Asked Questions
All-on-4 is a full-arch tooth replacement solution that uses just four strategically placed implants to support a complete fixed set of teeth. Unlike traditional implants that require one post per tooth, All-on-4 restores an entire arch — often in a single day — giving patients a permanent, natural-looking smile.
All-on-4 treatment at Sonrisa Dental Specialists typically ranges from $20,000 to $30,000 per arch. The final cost depends on preparatory procedures such as extractions or bone grafting, and the type of final prosthesis selected. We offer financing plans and work with most major dental insurance providers to help manage costs.
In most cases, implant placement and a temporary set of teeth are completed in a single surgical appointment. The final permanent prosthesis is delivered approximately four to six months later, after osseointegration — the process by which the implants fuse with the jawbone — is confirmed.
Yes. All-on-4 implants are a fixed, permanent restoration — they cannot be removed like dentures. The titanium posts integrate with the jawbone and are designed to last a lifetime with proper home care and regular professional check-ups.
All-on-4 dental implants are available at Sonrisa Dental Specialists, located at 4250 Alafaya Trail, Suite 180, Oviedo, FL 32765 — serving Orlando and the surrounding area. Our board-certified implant specialist performs 3D-guided All-on-4 surgery with same-day results. Call (407) 359-1960 or request a free consultation online.