All-on-6® is a restorative approach that secures a full arch of replacement teeth on six dental implants placed in the jaw. Rather than replacing each missing tooth individually, this method uses strategically positioned implants to support a single fixed prosthesis for the upper or lower arch. The result is a stable, supported set of teeth designed to function much like a natural arch and to eliminate many of the inconveniences associated with removable dentures.
The implants themselves are small titanium posts that integrate with the jawbone, providing a durable foundation for the prosthetic teeth. Because the prosthesis is screwed or permanently attached to these implants, patients experience improved chewing ability, clearer speech, and greater comfort during day-to-day activities. Unlike removable appliances, an All-on-6® restoration is cared for similarly to natural teeth, with daily oral hygiene and routine professional maintenance.
At the office of Kathryn A. Siemens, DDS, Inc., we emphasize predictable planning and clear communication before recommending All-on-6® so patients understand the clinical goals, timeline, and realistic outcomes. Using modern imaging and prosthetic design, the team aims to deliver a long-lasting, functional solution tailored to each patient’s anatomy and lifestyle.
One of the most immediate benefits patients notice with an All-on-6® restoration is the stability it provides. Because the prosthesis is anchored to multiple implants, it resists shifting or rocking — common complaints with traditional removable dentures. This stability makes it easier to eat a wider variety of foods and reduces the need for denture adhesives or frequent adjustments.
Comfort is also improved because the fixed prosthesis distributes biting forces across the implants and underlying bone rather than relying on soft tissue support alone. That distribution reduces sore spots and irritation that are often associated with conventional dentures. Many patients find daily life more comfortable and less restrictive after the transition to an implant-supported arch.
Beyond physical function, All-on-6® can contribute to a greater sense of confidence in social and professional settings. Secure prosthetic teeth reduce concerns about slippage during conversation or eating, allowing patients to focus on interactions rather than their appliance. The prosthetic teeth are designed to look natural and to complement facial proportions for an esthetic, balanced result.
All-on-6® is commonly recommended for adults who are missing most or all teeth in an arch, or for patients whose remaining teeth are not salvageable. Candidacy depends on overall health, oral conditions, and the quality and quantity of jawbone. A thorough evaluation — including medical history, oral exam, and imaging such as cone beam CT when indicated — helps determine if implants can be placed safely and predictably.
Patients with controlled systemic conditions (for example, well-managed diabetes) may still be good candidates, but certain health issues or medications can affect healing and implant success. Tobacco use and uncontrolled periodontal disease are factors that can compromise outcomes, so addressing these concerns before implant surgery is an important part of the planning process.
Bone level plays a central role in determining whether additional procedures are necessary. One advantage of the All-on-6® concept is that six implants can often provide broader support, which in many cases reduces the need for extensive bone grafting. However, if grafting or other preparatory work is required to achieve adequate support, the care team will explain those options and how they affect the overall treatment plan.
Treatment begins with a comprehensive consultation that includes diagnostic imaging and a detailed discussion of goals and expectations. Digital records are often taken to evaluate jawbone volume, prosthetic space, and occlusion (how the teeth come together). This information guides implant positioning and the design of the eventual prosthesis to ensure function, esthetics, and long-term durability.
On the day of implant placement, six implants are positioned along the arch in locations chosen to maximize bone engagement and prosthetic support. In many cases, a provisional (temporary) prosthesis can be attached the same day or shortly after surgery, allowing patients to leave with functional teeth while the implants undergo osseointegration — the biological process by which bone bonds to the implant surface.
The healing phase typically lasts several months, during which the implants integrate and the final prosthesis is fabricated. The final restoration is designed to match the patient’s facial structure and bite while providing a comfortable, easy-to-maintain surface for daily care. Throughout this period, scheduled follow-up visits allow the team to monitor healing, adjust the temporary prosthesis as needed, and finalize the design for the permanent arch.
Maintaining an All-on-6® arch requires a combination of home care and professional follow-up. Daily cleaning around the prosthesis, including brushing the prosthetic teeth and cleaning under and around the implant bar or attachments as recommended, helps prevent plaque buildup and peri-implant inflammation. Special brushes, flossing tools, or water irrigation devices may be suggested to reach areas beneath the prosthesis.
Regular dental visits are essential to monitor soft tissue health, check the integrity of the implants and prosthesis, and perform routine maintenance such as professional cleanings. These appointments allow the care team to identify and address any issues early, which supports long-term success. Patients should also maintain general health measures that support healing and oral health, such as good nutrition and smoking cessation if applicable.
Over time, prosthetic components may require periodic adjustments, relines, or replacement of teeth on the arch due to normal wear. While the implants themselves are designed for long-term stability, the prosthetic materials are subject to the same wear-and-tear as traditional dental restorations. A preventive mindset and timely attention to small repairs can extend the lifespan of the restoration and preserve comfort and function for years to come.
All-on-6® offers a reliable option for people seeking a fixed, full-arch tooth replacement that prioritizes stability, function, and natural appearance. If you would like to explore whether this solution is appropriate for your needs, contact Kathryn A. Siemens, DDS, Inc. for more information and to schedule a consultation with our team.
All-on-6® is a full-arch tooth replacement method that secures a fixed prosthesis to six strategically placed dental implants along the upper or lower jaw. The implants are small titanium posts that integrate with the jawbone through osseointegration, creating a stable foundation for a single prosthetic arch. Because the prosthesis is attached to multiple implants, it functions more like natural teeth than removable dentures and improves biting efficiency and speech.
The procedure replaces an entire arch with one prosthesis rather than restoring each tooth individually, which reduces the need for multiple separate restorations. Patients care for an All-on-6® arch with routine oral hygiene adapted to the prosthesis, combined with periodic professional maintenance. This combination supports long-term tissue health and implant stability.
Both approaches replace a full arch using an implant-supported prosthesis, but All-on-6® uses six implants to provide broader distribution of biting forces and additional anchorage. The extra implants can improve prosthetic support, particularly in patients with larger prosthetic spans or when clinicians want to maximize load distribution. Clinicians select the approach based on bone anatomy, prosthetic goals, and individual patient needs.
All-on-4® remains a reliable option when anatomical limitations or treatment planning favor fewer implants, while All-on-6® may reduce the need for some grafting in selected cases due to the ability to engage more available bone. The decision is made after diagnostic imaging and restorative planning to ensure long-term function and esthetics. Both systems require careful maintenance and follow-up to optimize outcomes.
All-on-6® is commonly recommended for adults who are missing most or all teeth in an arch or for patients whose remaining teeth are not salvageable. Candidate assessment focuses on overall health, oral conditions, and the quantity and quality of jawbone available to support implants. Patients with well-controlled chronic conditions, such as diabetes, may still be candidates after medical evaluation, while uncontrolled periodontal disease or heavy tobacco use can affect candidacy and success.
A comprehensive consultation with diagnostic imaging, clinical examination, and medical history review determines suitability and identifies any preparatory treatments needed. When jawbone volume is insufficient, the treatment plan may include grafting or alternative implant positioning to achieve secure implant placement. The treatment team will explain all clinical findings and recommended steps for predictable results.
The All-on-6® process begins with an initial consultation and diagnostic imaging to evaluate bone, soft tissues, and prosthetic space. Implant placement typically occurs in a surgical appointment during which six implants are positioned along the arch; in many cases a provisional prosthesis can be attached the same day or shortly after surgery to restore function while healing occurs. The implants then undergo osseointegration, a healing phase that usually lasts several months to allow bone to bond to the implant surfaces.
After osseointegration, the provisional prosthesis is replaced with a carefully designed final restoration that matches the patient’s facial proportions and bite. Throughout treatment, follow-up visits monitor healing, adjust temporaries as needed, and refine occlusion for long-term comfort. The exact timeline varies by case depending on additional procedures and individual healing rates.
Planning for All-on-6® commonly includes detailed imaging such as cone beam computed tomography (CBCT) to evaluate jawbone volume, anatomical landmarks, and prosthetic space. Digital records, intraoral scans, and conventional radiographs are also used to assess occlusion, remaining teeth, and soft tissue relationships. These diagnostic tools enable precise surgical planning and prosthetic design to optimize implant positioning and final esthetics.
Virtual planning software often integrates these records to simulate implant placement, identify nerve and sinus locations, and design surgical guides when indicated. Such integration supports predictable outcomes by aligning surgical and restorative objectives before treatment begins. Clear diagnostic communication between surgeon and restorative team reduces surprises during surgery and improves efficiency in the prosthetic phase.
All-on-6® implant surgery carries risks common to dental implant procedures, including infection, bleeding, nerve irritation, sinus involvement for upper arches, and failure of osseointegration in rare cases. Proper case selection, sterile surgical technique, and thorough preoperative planning with imaging reduce the likelihood of complications. Patients receive instructions for postoperative care to support healing and minimize infection risk.
If a complication occurs, the clinical team evaluates the cause and implements appropriate treatment, which may include antibiotics, soft tissue management, or revision of implant position in uncommon cases. Early detection through scheduled follow-up visits improves the ability to address issues promptly. Long-term success depends on ongoing maintenance and addressing concerns early in their course.
A provisional prosthesis provides immediate function and esthetics while implants integrate with the jawbone, allowing many patients to leave the surgical appointment with fixed teeth. The temporary restoration protects healing tissues, helps maintain occlusion and proper bite relationships, and enables the patient to eat and speak more comfortably during the osseointegration phase. Provisionals are generally designed to be retrievable so clinicians can monitor healing and make adjustments as needed.
During the healing period the team may adjust the provisional to manage soft tissue contours and occlusal forces, ensuring the final prosthesis is fabricated from stable, well-healed foundations. Once osseointegration is confirmed, impressions or digital scans are taken to fabricate the definitive restoration. The final prosthesis is designed for durability, esthetics, and ease of hygiene access.
Home care for an All-on-6® restoration combines routine oral hygiene with special techniques to clean under and around the prosthesis. Patients should brush the prosthetic teeth twice daily and use supplemental tools such as interdental brushes, floss threaders, or water irrigation devices to remove plaque from beneath the arch and around implant interfaces. Effective home care helps prevent peri-implant mucositis and supports long-term tissue health.
In addition to daily cleaning, patients should maintain regular professional follow-up for examinations and prophylactic maintenance, during which clinicians assess soft tissue health and prosthetic integrity. The care team will provide customized instruction and demonstrate tools and techniques appropriate for the specific prosthesis design. Consistent home care and professional maintenance are key factors in preserving function and esthetics over time.
The titanium implants used with All-on-6® are engineered for long-term stability and can remain functional for many years when properly integrated and maintained. Prosthetic components are subject to normal wear and may require periodic adjustments, repairs, or replacement of teeth on the arch due to material fatigue or changes in function. Regular monitoring allows the team to address minor issues before they affect overall performance.
Lifelong success also depends on controlling risk factors such as untreated periodontal disease, tobacco use, and systemic conditions that impair healing. With good hygiene, routine professional care, and timely attention to repairs, many patients enjoy prolonged function and esthetics from their implant-supported restorations. The restorative team will discuss realistic expectations and a maintenance schedule tailored to each patient.
To determine whether All-on-6® is appropriate, schedule a comprehensive consultation that includes a medical and dental history review, clinical examination, and diagnostic imaging such as CBCT when indicated. The consultation allows the clinical team to evaluate bone volume, soft tissues, and prosthetic needs and to outline any preparatory steps required for safe implant placement. A thoughtful discussion of treatment goals and alternatives helps patients make an informed decision.
Patients in the Fresno area may request a consultation with the office of Kathryn A. Siemens, DDS, Inc. to discuss All-on-6® and other implant options. The team will explain the clinical findings, proposed sequence of care, and maintenance expectations so patients understand the pathway to a fixed, full-arch solution.
Have questions or ready to schedule your next visit?
Our friendly team is here to make connecting with us easy. Give us a call, send an email, or fill out our online contact form, and we'll get back to you as quickly as we can. Whether you're a new patient or have been with us for years, we look forward to welcoming you to our Fresno practice!
