If you've lost most or all of your teeth — or you're facing extractions that can't be avoided — All-on-4 is one of modern dentistry's biggest breakthroughs. Just four precisely placed titanium implants support a full, fixed arch of teeth. Unlike dentures, All-on-4 teeth don't slip, come out, or need adhesive; and unlike placing one implant per tooth, they make full-arch restoration realistic on cost, on time, and usually without the bone grafting traditional implants demand. Here's what to know about All-on-4 at Merry Dental Hub.
What Is All-on-4?
All-on-4 is a full-arch implant technique developed by Nobel Biocare and now used worldwide. The name says it all: a whole arch of teeth — usually 12 to 14 — rests on exactly four implants.
Their placement is deliberate. The two front implants go in vertically, anchored in the denser bone at the front of the jaw. The two back implants are tilted 30–45 degrees — the engineering trick that makes All-on-4 work. That angle lets them grip more bone and clear anatomical obstacles like the maxillary sinuses (upper) or the inferior alveolar nerve (lower) that would otherwise force a bone graft or rule implants out entirely.
"Teeth in a day" refers to surgery day itself: once the four implants are in, we attach a temporary full-arch of working teeth before you go home. You arrive without teeth (or have failing ones removed that morning) and leave with a fixed, stable set you can eat and speak with that same evening.
Biomechanical research shows four well-positioned, angled implants spread bite forces across the arch nearly as well as eight to ten individual ones — with far less cost and surgical complexity. The tilt maximizes contact with the bone you already have, so most patients skip grafting altogether.
How All-on-4 Differs from Traditional Implants
The traditional approach uses one implant per missing tooth. For a full arch of 12–14 teeth, that's 12–14 implants, several surgeries, and a timeline of 18–24 months — often more than $50,000–$80,000 for the arch.
- Fewer implants, far lower cost: Four implants instead of twelve mean less surgical time, fewer components, and a total cost that's a fraction of individual-implant full-arch work.
- Usually no bone graft: Because the back implants are angled to use the bone you have, most patients proceed without grafting — even after some bone loss from years in dentures. That matters: a graft adds 4–6 months and $3,000–$8,000 to a case.
- Same-day teeth: Traditional implants need 3–6 months of healing before a crown. With All-on-4, the load spreads across four angled fixtures — stable enough to carry a temporary arch the day of surgery.
- Shorter overall timeline: From first consult to final prosthesis, All-on-4 usually runs 4–7 months versus 2+ years for traditional full-arch reconstruction.
- Fixed, not removable: Unlike snap-on implant dentures, the All-on-4 arch is screwed onto the implants by your dentist. You clean it like natural teeth — brush, floss, water flosser — and it never leaves your mouth between visits.
Am I a Candidate for All-on-4?
Most adults with significant tooth loss can be candidates. Good candidates usually include:
- Missing most or all teeth in an arch: Either already edentulous or facing extraction of teeth that can't be saved from decay, fracture, or periodontal disease.
- Denture wearers frustrated with fit: If your denture slips at meals or makes you skip certain foods, All-on-4 restores full function. Patients often tell us they can finally eat steak, apples, and corn on the cob again.
- Enough bone for 4 implants: An in-office CBCT 3D scan tells us whether the four planned sites have the bone volume and density needed. Many longtime denture wearers still qualify — the angled technique is built for reduced bone.
- Non-smokers (or willing to quit): Smoking badly impairs osseointegration — the bone healing around an implant. We ask patients to stop at least 2 weeks before surgery and through healing; long-term smoking stays a failure risk.
- Controlled diabetics: Well-managed Type 2 diabetes doesn't rule you out. We check your latest HbA1c and coordinate with your physician if needed; uncontrolled diabetes impairs healing and is a contraindication.
Active gum disease comes first. If periodontitis is present in any remaining teeth, we treat it before placing implants — putting implants into an infected mouth sharply raises the risk of failure. We sequence care to clear the gum disease, handle extractions, and then move to surgery.
The All-on-4 Procedure at Merry Dental Hub — Step by Step
Your first visit covers a full clinical exam, an in-office CBCT cone-beam 3D scan, and a medical-history review. The CBCT maps your jaw in three dimensions — bone height, density, nerve locations, sinus anatomy — so we plan the exact position, angle, and depth of every implant before a drill ever touches you. You get a written plan with all fees itemized before any surgery is scheduled.
First, any remaining teeth in the arch come out. Then the four implants go in per the plan. The surgical part usually takes 2–3 hours per arch under local anesthesia, with sedation available for anxious patients. Once the implants are placed and confirmed stable (we measure this with resonance frequency analysis), the temporary acrylic arch is fixed straight onto them. You walk out with a full set of teeth — a bit bulkier than your final ones, since the temporary is built for function over looks — and can manage soft foods and normal speech that same evening.
Over the next 3–6 months, your bone fuses to the textured surface of the titanium — osseointegration. The temporary arch stays put while you follow a modified diet (soft foods for the first 6–8 weeks, then easing back to normal). We check you at 2 weeks, 6 weeks, and 3 months to track healing and tweak the temporary as needed.
With integration confirmed, we take detailed impressions (or digital scans) of the implants and how your upper and lower jaw meet. A dental lab builds the final prosthesis — usually full zirconia or acrylic on a titanium framework — to your exact shade, shape, and bite. At the last appointment we remove the temporary and screw the permanent arch into place. This is what you'll live with for decades.
Have Questions? Dr. C Can Help.
Call our Wylie TX office or book online — new patients always welcome.
What Does All-on-4 Cost in Wylie TX?
All-on-4 is a major investment, so we want you to know exactly what the price covers before you commit.
| Scope | Cost Range (Wylie TX, 2026) | What's Included |
|---|---|---|
| Single arch (upper or lower) | $20,000 – $30,000 | 4 implants, surgical placement, extractions (for remaining teeth in that arch), CBCT scan, temporary arch placed same day, all follow-up through osseointegration, final permanent prosthesis |
| Both arches (full mouth) | $40,000 – $55,000 | 8 implants total, both arches treated simultaneously, same inclusions as above for each arch |
The spread within a single arch ($20,000–$30,000) comes down to a few things: how many extractions are needed, whether any site requires grafting, which final prosthesis you choose (acrylic-on-titanium vs. full zirconia — stronger and more stain-resistant, but pricier), and the overall complexity of your case.
Versus the lifetime cost of dentures: A conventional full denture is $1,500–$3,000 upfront, needs relining every 3–5 years ($300–$500 a time), and full replacement every 7–10 years. Add adhesive ($150–$250/year), and over 25 years one arch of dentures can run $8,000–$15,000 or more — alongside constant discomfort, bone loss, and limited function. All-on-4, at $20,000–$30,000 upfront with little ongoing cost, is often the more economical choice across a lifetime.
Recovery and Aftercare
Knowing what comes after surgery helps you plan your schedule and recovery.
- First 72 hours: Expect swelling, bruising, and soreness, managed with prescribed pain medication (usually ibuprofen, plus a short prescription analgesic if needed) and face ice packs in 20-minute intervals. Stick to liquids and very soft foods — yogurt, protein shakes, mashed potatoes, scrambled eggs. Skip straws (suction can disturb healing tissue). Rest matters; most patients take 2–3 days off.
- Weeks 1–4: Swelling eases markedly by day 7–10. You stay on soft foods — nothing hard, crunchy, or chewy. Start hygiene right away but gently: rinse with the prescribed chlorhexidine twice daily and lightly brush the prosthesis and gums with a soft brush. No electric toothbrush on the prosthesis for the first 4 weeks.
- Months 1–3: Your diet broadens and you feel steadily more normal as the implants integrate. We see you at 6 weeks to check healing and take a panoramic X-ray confirming implant position and bone response.
- Long-term care: Once the final arch is in, treat it like natural teeth — brush twice daily, use a water flosser (great for cleaning beneath the arch), and visit us twice a year for a cleaning and implant check. We can remove the prosthesis at annual visits for a deep clean. With good care the implants last decades; the arch itself may need repair or replacement around 15–20 years.
- No bone loss over time: A key long-term win. Dentures rest on the gum and do nothing for the bone beneath, so it slowly resorbs — the sunken look common in longtime denture wearers. Implants pass chewing forces into the bone, preserving its volume and your facial structure indefinitely.
Why Choose Merry Dental Hub for All-on-4
A few things make All-on-4 at our practice worth a serious look:
- In-office CBCT 3D imaging: No trip to a separate imaging center — our CBCT scanner is right here in Wylie, making your planning faster, more accurate, and better coordinated. That 3D scan is what turns safe implant placement from guesswork into precision.
- Dr. Chakrapani Nannapaneni, DDS — 20+ years with implants: A graduate of UCSF School of Dentistry, one of the country's top programs, Dr. C has placed and restored implants since 2003. He opened Merry Dental Hub in 2018 and holds a 5.0 Google rating across 40+ reviews.
- CareCredit 0% APR financing: A $25,000 single-arch case over 24 months at 0% APR works out to roughly $1,042/month. We'll walk you through application and approval at your consult.
- Free consult with a written estimate: Your first All-on-4 consultation is on us. You leave with a full written plan, itemized fees, an insurance breakdown, and financing options — before deciding anything.
Merry Dental Hub is located at 2260 Country Club Rd Suite 101, Wylie TX 75098. Call (972) 483-4848 or book online. We're open Tuesday and Thursday, 9:00 AM–4:30 PM.
About the Author: Dr. Chakrapani Nannapaneni, DDS is a UCSF School of Dentistry graduate who has practiced since 2003 and opened Merry Dental Hub in 2018. A member of the ADA, Texas Dental Association, and Collin County Dental Society, he holds a 5.0 Google rating from 40+ reviews. Merry Dental Hub is at 2260 Country Club Rd Suite 101, Wylie TX 75098. Call (972) 483-4848.