Implants & Specialty
All-on-X Dental Implants in Reston, VA
A full arch of fixed teeth, supported by four implants.
The All-on-4® technique uses just four implants to support a complete arch of replacement teeth, a fixed option that stays in place. Each case is planned with 3D Cone Beam CT imaging.

All-on-X Dental Implants
All-on-X dental implants in Reston, VA: the All-on-4® technique uses just four implants to support a fixed, full arch of teeth on your upper or lower jaw.
Replacing a whole arch in one plan
All-on-X is a name for full-arch implant treatment, in which a small group of implants supports a complete arch of replacement teeth instead of one implant for every tooth. The approach offered here is All-on-4®, an innovative restorative technique that uses just four implants to support a full arch of teeth on your upper or lower jaw. It is a good option if you need to replace all the teeth on one jaw and want a fixed, non-removable solution. Because the teeth are anchored to implants, they help keep your jawbone healthy and let you eat and speak with confidence. Dr. Kiumars Karbasi maps every arch with 3D Cone Beam CT imaging before treatment, so the position of each implant is decided in advance.
What a fixed arch gives you
- Fixed teethYour new arch stays in place and is not taken out.
- Full functionEat and speak with confidence again.
- JawboneImplants help prevent bone loss in the jaw.
- Natural lookReplacement teeth designed to look natural.
From consultation to a full arch
- A free consultation to review your goals and options
- 3D imaging to map the bone in your jaw
- Extractions or grafting first, if your plan needs them
- Implant placement, with oral conscious sedation available
- Your full arch of replacement teeth
All-on-4® or a denture?
A conventional denture replaces a whole arch too, but it comes out and rests on your gums. All-on-4® replaces the same arch with teeth fixed to implants, for those who want a solution that does not come out. If you would rather have teeth you can remove for cleaning, implant dentures and conventional dentures are worth comparing.
Part of a bigger plan?
All-on-4® can be one part of a full-mouth reconstruction when several dental issues need attention at once. Book a free dental implant consultation to see whether a full arch suits you, and ask about financing for larger cases.

The short answer
All-on-X describes full-arch implant treatment, and the technique offered here is All-on-4®, which uses just four implants to support a complete arch of replacement teeth. Treatment is planned with a cone beam CT scanner that creates detailed 3-D images of the teeth, gums and jawbone, and any extractions or grafting are completed before the implants are placed. It applies when all the teeth on the upper or lower jaw need replacing and a fixed, non-removable arch is preferred.
All-on-X dental implants FAQ
- What is All-on-4®?
- All-on-4® is a restorative technique that uses just four implants to support a full arch of replacement teeth. It replaces all the teeth on the upper or lower jaw with one fixed arch. The implants act as replacement tooth roots, so the new teeth are anchored in the jaw. It is the full-arch implant option offered in our office.
- Is All-on-4® removable?
- No, All-on-4® is a fixed, non-removable solution to missing teeth. The arch is attached to the implants and stays in place. If you would prefer teeth you can take out for cleaning, implant-retained dentures are another option. We explain the differences during your consultation.
- Who is All-on-4® for?
- All-on-4® is a good option if you need to replace all the teeth on your upper or lower jaw. It suits people who want a fixed solution rather than a removable denture. Your imaging and consultation show whether it fits your mouth and your goals. It can also be part of a wider full-mouth reconstruction plan.
- How is All-on-4® treatment planned?
- Treatment begins with a 3D Cone Beam CT scan that maps the bone where your four implants will go. Digital impressions help design your new arch, and the implants are placed at precise angles. If the bone or gums need rebuilding first, Board-Certified Periodontist Dr. Hazem Saqqal handles that here. Dr. Kiumars Karbasi coordinates the plan from first scan to final teeth.
- Can I be sedated for All-on-4® treatment?
- Yes, you can receive soothing sedation in the form of a safe, effective pill. Oral conscious sedation keeps you relaxed throughout your procedure while you stay awake. Sedation supports comfort during longer appointments such as implant placement. Your sedation plan is agreed with you ahead of the appointment.
- How much does All-on-4® cost?
- The cost of All-on-4® depends on your individual plan, including any extractions or bone grafting needed before the implants go in. Once your imaging is done, we go through the figures with you before any treatment starts. Proceed Finance offers fixed-rate loans suited to full-mouth work, and our front desk can help you apply. A free dental implant consultation is the first step.
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We accept most PPO dental insurance plans. Our team verifies your benefits before treatment and helps you get the most from your coverage.
Aetna · CareFirst BlueCross BlueShield · Cigna · Delta Dental · BlueCross BlueShield FEP Dental · Guardian · MetLife
Financing through Cherry, Proceed Finance, LendingClub and HFD.



