If you are living with a full denture, struggling with a loose partial, or facing the loss of many failing teeth, you have more options than a traditional denture alone. Full arch implant treatment uses a small number of dental implants to support an entire upper or lower set of teeth.
At Periodontics & Implant Dentistry of Middle Tennessee, full arch implant treatment is provided by Drs. Gaydos-Daniel and Kim, who plan each case around your anatomy, health, and goals. Some patients are best served by a fixed bridge that stays in place; others do well with a removable implant overdenture that snaps securely into place. We will walk you through the trade-offs so you can choose with confidence.
Your full arch implant doctors
Dr. Joanne Gaydos-Daniel
Board-certified periodontist
Dental implants & full arch treatment
Dr. Sang Hun “David” Kim
Board-certified periodontist
Dental implants & full arch treatment
Our practice also includes Dr. Steven Daniel, a board-certified periodontist who provides periodontal care. Implant procedures at our office are performed by Dr. Gaydos-Daniel and Dr. Kim.
What does “full arch” mean?
Your mouth has two dental arches: the upper (maxillary) arch and the lower (mandibular) arch. A full arch restoration replaces all of the teeth in one arch at once, rather than replacing teeth one at a time. Treatment can involve one arch or both.
Instead of placing an implant for every missing tooth, a full arch restoration is typically supported by several strategically placed implants. The final teeth may be fixed (only removable by your dental team) or removable (you take them out for cleaning).
Full arch treatment is often considered when most teeth are already missing, when remaining teeth have a poor long-term outlook due to advanced gum disease, decay, or fractures, or when a current denture is uncomfortable or unstable.
All-on-X and All-on-4®, explained
All-on-4® is a trademarked treatment concept developed by Nobel Biocare. It describes supporting a full arch of fixed teeth on four implants, often with the back implants placed at an angle to make better use of available bone and, in some cases, to reduce the need for bone grafting.
“All-on-X” is the broader, non-branded term. The “X” reflects that the number of implants is chosen for each patient. Four implants are common, but five, six, or more may be recommended depending on:
- The amount, quality, and location of your jawbone
- Whether the restoration is for the upper or lower jaw (the upper jaw often has softer bone and the sinuses nearby)
- Bite forces, including clenching or grinding habits
- The type and material of the final bridge
- Your overall health and long-term goals
In other words, All-on-4® is one well-known approach within the larger family of full arch fixed implant solutions. Our goal is not to fit you into a set number of implants, but to recommend the design that offers appropriate support and long-term stability for your situation.
Does it eliminate bone grafting? Angled implants and careful planning can reduce or avoid grafting for many patients, but not all. Some patients still benefit from grafting or other procedures. Your 3D scan and exam will guide this decision.
Implant-supported options for a full arch
“Implant dentures” can mean several different things. Here is how the main options compare.
Fixed
Fixed full arch bridge (“hybrid”)
A complete set of teeth is attached to the implants with small screws. It does not come out at home. It feels and functions much more like natural teeth, and often covers less of the palate than an upper denture. Our final fixed full arch bridges are made from zirconia, a strong, tooth-colored ceramic. A temporary (provisional) bridge is worn first while the implants heal.
Consider if: you want teeth that stay in place and are prepared for daily cleaning around and under the bridge, plus regular professional cleanings and periodic removal of the bridge for cleaning by our team.
Removable
Implant overdenture
A denture that attaches to implants for much better retention and stability than a conventional denture, yet still comes out for cleaning and at night as directed. It generally needs fewer implants than a fixed bridge and is often a more budget-friendly implant option.
Consider if: you want a major improvement over a loose denture, easier hygiene access, or a lower-cost path. Attachments wear over time and are periodically replaced.
Bar-retained vs. stud (ball or locator-style) attachments
| Stud / ball-retained overdenture | Bar-retained overdenture |
|---|
| How it works | Each implant has its own individual attachment that the denture snaps onto. | A custom metal bar connects the implants; the denture clips onto the bar. |
|---|
| Typical implants | Often 2 in the lower jaw; more are usually needed in the upper jaw. | Often 3–4 or more, depending on the jaw. |
|---|
| Feel | Secure, with some movement possible. | Generally firmer support and stability. |
|---|
| Cleaning | Simpler to clean around individual attachments. | Requires careful cleaning under the bar. |
|---|
Not sure which is right for you? That is exactly what your consultation is for. See also our Implant-Supported Dentures page.
Planning, technology, and comfort
Virtually planned surgery
Drs. Gaydos-Daniel and Kim are trained to place implants both freehand and with surgical guides. For many full arch cases, we plan implant positions virtually on your 3D (CBCT) scan before surgery. That plan can be transferred to the mouth with a custom surgical guide, a template that helps place each implant in the planned position. Your doctor will recommend the approach best suited to your anatomy and treatment.
In-office 3D printing
Our office uses SprintRay 3D printing to fabricate surgical guides and temporary (provisional) prostheses in-house, which can help streamline planning and the transition to temporary teeth.
Implant systems
We use implants from Straumann and ZimVie, established implant manufacturers with extensive research behind their systems and broad availability of restorative components.
Sedation options
Procedures are performed with local anesthesia. For added comfort, we offer moderate conscious sedation, either oral or IV. Sedation is billed separately from implant and prosthesis fees, and we will review whether it is appropriate for you based on your health history.
Are you a candidate?
Many adults who are missing most or all of their teeth can be considered for some form of full arch implant treatment, including some who have been told they do not have enough bone. The only way to know is a thorough evaluation, which typically includes:
- 3D cone beam CT (CBCT) imaging to measure bone height, width, and density and to locate nerves and sinuses
- A periodontal and oral exam of your gums, remaining teeth, bite, and existing denture
- A medical history review, including diabetes control, smoking or vaping, medications that affect bone (such as certain osteoporosis or cancer medications), and any history of head and neck radiation
- A conversation about your goals: fixed vs. removable, appearance, budget, and maintenance
Certain conditions do not necessarily rule out treatment, but they can affect healing and long-term outcomes. We may coordinate with your physician or general dentist when appropriate.
How implant-supported teeth compare with traditional dentures
Conventional dentures rest on the gums and rely on suction or adhesive. Implant-supported teeth are anchored to the jaw. For many patients, that difference brings meaningful improvements:
- Stability: less slipping, rocking, or clicking when speaking and eating, with little or no need for adhesive
- Chewing: generally improved chewing ability and a wider range of foods compared with a conventional denture
- Bone preservation: after teeth are lost, the jawbone gradually shrinks; implants help maintain bone in the areas where they are placed
- Comfort: fewer sore spots, and fixed upper bridges typically leave the palate uncovered for better taste and comfort
- Confidence: many patients feel more at ease smiling, speaking, and eating in public
An honest note: implant treatment involves surgery, healing time, a higher upfront cost than conventional dentures, and a lifelong commitment to home care and professional maintenance. Implants are highly predictable when well planned and maintained, but they can develop problems, including gum and bone inflammation around implants (peri-implantitis), and restorations can chip or wear. As periodontists, we place special emphasis on keeping the gums and bone around your implants healthy for the long term.
What to expect
- ConsultationMeet with Dr. Gaydos-Daniel or Dr. Kim to review your concerns, medical history, and goals. We take any needed imaging, including a CBCT scan, and discuss which options may fit you.
- Treatment planningWe use your 3D scan and records to plan implant positions and the design of your new teeth, often virtually, and coordinate with your general or restorative dentist when involved. When a guided approach is chosen, a surgical guide may be printed in-house. You receive a written plan with options and fees, with sedation fees listed separately if you choose sedation.
- SurgeryAny remaining teeth that cannot be saved are removed, and the implants are placed. Local anesthesia is used, and moderate conscious sedation (oral or IV) is available for your comfort. Implants are placed freehand or with a surgical guide, as planned. Grafting is performed only if needed.
- Provisional teeth and healingWhen stability allows, a fixed provisional (temporary) bridge is attached the same day. You will follow a soft-food diet while the implants integrate with the bone, usually over a few months, with follow-up visits to check healing.
- Final restoration and maintenanceOnce healing is complete, your final zirconia teeth are fabricated and fitted. Ongoing maintenance is essential. How often you need cleanings depends on your periodontal health, but at minimum every 6 months, either here, at your general dentist’s office, or alternating between the two. Fixed prostheses also need professional removal and cleaning at least once a year.
Frequently asked questions
Is All-on-4® the same as full arch implants?
All-on-4® is one specific, branded approach to full arch fixed teeth using four implants. “Full arch implants” is the broader category, which also includes designs using more implants (often called All-on-X) and removable implant overdentures.
Will I leave the office with teeth?
Many patients do leave with a fixed provisional set of teeth on surgery day. This depends on how stable the implants are at placement. If immediate teeth are not advisable, we will provide a temporary option and explain the plan in advance.
Does it hurt?
The procedure is performed under local anesthesia, and moderate conscious sedation (oral or IV) is available as a separately billed option. Most patients report soreness and swelling for several days afterward, which is typically managed with prescribed or over-the-counter medications. We will review your comfort plan before surgery.
How long do full arch implants last?
With good planning, home care, and regular professional maintenance (cleanings at least every 6 months, plus professional prosthesis cleaning at least once a year), implants can serve patients for many years. The teeth attached to them may need repairs, relines, or replacement over time due to normal wear. Smoking, uncontrolled diabetes, and skipped maintenance visits can increase the risk of problems.
How much does it cost, and is it covered by insurance?
Cost varies based on the number of implants, the need for extractions or grafting, and the type of final teeth. Sedation, if chosen, is a separate fee. Dental insurance may cover a portion of some steps. We provide an individualized estimate after your evaluation. Financing is available through Cherry, CareCredit, and Proceed, subject to each lender’s approval.
This content is general patient education and is not medical or dental advice. Treatment options, timelines, and outcomes vary by individual and are determined only after an in-person evaluation. All-on-4® is a registered trademark of Nobel Biocare. Straumann, ZimVie, SprintRay, Cherry, CareCredit, and Proceed are trademarks of their respective owners.