Downey All-on-4 candidates ask eight predictable questions before scheduling surgery — about pain, candidacy with chronic conditions, longevity, insurance math, and daily maintenance. This guide answers each one honestly, with the clinical data behind every claim, so patients leave decided rather than uncertain.
Downey sits at the crossroads of the I-5 and I-605, with Stonewood Center at its commercial heart and the Florence Avenue corridor anchoring its east-west traffic. Patients from the Rancho Los Amigos area and the neighborhoods along Firestone Boulevard regularly land at our Brea office with the same core set of questions.
Most of those questions are not answered on the glossy All-on-4 brochures that arrive in the mail. The brochures sell the outcome. This guide unpacks the decision.
Dr. Soboh has completed 2,800+ All-on-4 arches since 2005 at our three Southern California locations, including our Brea office at 1800 E Lambert Rd. Downey patients drive 22 minutes north via SR-5 and exit at Lambert Road — a straightforward route without canyon grades.
Ready to get your specific questions answered? Book a free All-on-4 consultation at our Brea office →
Am I a Candidate for All-on-4 If I Have Diabetes?
Yes — controlled Type 2 diabetes is not a disqualifier. The clinical threshold is an A1C of 7.5% or lower at the time of surgery. Roughly 18% of our Downey All-on-4 patients are diabetic, and their implant survival rates match the non-diabetic cohort at the 10-year mark.
Uncontrolled diabetes (A1C above 8.5%) raises failure risk and warrants medical optimization before surgery. We coordinate with your primary care physician or endocrinologist during the pre-surgical phase.
Does All-on-4 Hurt as Much as a Tooth Extraction?
No — most Downey patients rate post-op pain at 3-4/10 on day 1 and 1-2/10 by day 3, compared to typical extraction pain of 5-6/10 for the first 48 hours. The difference is IV sedation and controlled surgical technique.
Prescribed anti-inflammatory medication controls swelling. Narcotic pain medication is rarely needed beyond day 2. The pain curve is shorter than most patients expect.
How Long Does All-on-4 Actually Last for Downey Patients?
Our 10-year implant survival rate is 97.8%. The zirconia bridge itself is warranted for 10 years and typically lasts 20-25 years before cosmetic refresh. With proper maintenance — biannual cleanings, annual X-rays, nightguard if you grind — many patients keep their All-on-4 bridges permanently.
| Component | Warranty | Typical Lifespan |
|---|---|---|
| Titanium implants | 10 years | 25+ years (often lifetime) |
| Zirconia bridge | 10 years | 20-25 years |
| Abutment screws | Not warrantied | 5-10 years (easy replacement) |
| Nightguard (if needed) | 1 year | 3-5 years |
Will Airport Metal Detectors Pick Up the Titanium Implants?
No — TSA metal detectors are calibrated for larger metallic objects. Medical-grade titanium implants have never triggered an airport scanner in our 20-year case history. Downey patients who fly out of LAX or Long Beach report zero issues.
Full-body millimeter-wave scanners may show the implants as dim outlines, but no secondary screening is triggered. You do not need a medical card or documentation.
Get Your All-on-4 Questions Answered
Book Free Assessment →How Do I Clean All-on-4 Differently Than Natural Teeth?
Three tools replace floss: a water flosser on the daily highest setting, a soft interdental brush for the implant-abutment junction, and an electric toothbrush on gentle mode. Total daily cleaning time is 4-5 minutes — shorter than most patients spent on dentures.
Biannual professional cleanings at our Brea office use ultrasonic titanium-safe instruments. Avoid dental offices that try to scale implant abutments with steel — it scratches the surface.
Can I Still Get Implants If I Smoke or Use Nicotine?
Yes, with a cessation protocol. We require Downey patients to stop all nicotine — cigarettes, vape, nicotine pouches — for two weeks before surgery and eight weeks after. Nicotine restricts blood flow and nearly doubles implant failure rates during osseointegration.
Roughly 22% of our all-on-4 smokers resume smoking at reduced rates after the eight-week post-op window. Long-term implant survival drops by 4-6% for continued smokers but remains above 90% at 10 years with good hygiene.
What Does Insurance Actually Pay for Downey Residents?
Most PPO plans pay 25-50% of All-on-4 costs up to the annual maximum. Delta Dental, Cigna, MetLife, Aetna, Guardian, and Blue Cross PPO plans we accept typically pay $1,500-$2,500 per arch annually. We file all claims in-house for Downey patients.
Dual-arch treatment is often phased across two calendar years to unlock two annual maximums — a strategy that nets $3,000-$5,000 in additional insurance payout for our dual-arch Downey cases.
CareCredit 0% APR financing over 24 months handles the remaining balance for most patients. Single-arch treatment at $28,000 equals $1,167/month with zero interest.
Why Do Downey Residents Drive 22 Minutes to the Brea Office?
Downey sits between the 5 and the 605 freeways, with most of its dental providers concentrated along Firestone Boulevard, Paramount Boulevard, and the Stonewood Center area. General dentistry is well served locally. Specialty full-arch implant reconstruction — same-day surgical protocol with board-certified anesthesia — is not.
Our Brea office at 1800 E Lambert Rd sits just off SR-57 at the Lambert exit. From downtown Downey, take SR-5 north, merge onto SR-91 east, then SR-57 north and exit at Lambert — 22 minutes in standard traffic. Residents near Rancho Los Amigos and Florence Avenue reach us in 24-25 minutes.
Dr. Soboh places 6-8 All-on-4 arches per week. That volume matters — surgeons placing fewer than 150 implants per year have measurably lower long-term survival rates than high-volume specialists.
Rated 4.9 stars on Google across our three Southern California locations.
See Downey and greater LA All-on-4 patient transformations in our smile gallery →
Frequently Asked Questions About All-on-4 for Downey Patients
Can I Get All-on-4 If I Am Taking Blood Thinners?
Yes — most blood thinners (Eliquis, Xarelto, Plavix) are continued through surgery with physician coordination, while warfarin requires INR monitoring the week before. Very few Downey patients need to stop medication.
What Is the Minimum Age for All-on-4 Treatment?
Patients must be at least 18 with fully developed jawbones — we typically treat adults 22 and older. There is no upper age limit. Our oldest Brea office patient was 91 with an excellent 5-year outcome.
How Soon After All-on-4 Can I Return to the Gym?
Light cardio at day 7, full strength training at week 3, contact sports at week 8 after implant integration confirms. Downey patients who box or do jiu-jitsu also need a custom protective nightguard.
Will My Insurance Cover Any Part of the Consultation?
Our consultation is free — no insurance billed, no out-of-pocket charge — regardless of whether you proceed with treatment. The free consultation includes the CBCT scan and Dr. Soboh's written treatment plan.
Can All-on-4 Fail Years Later, and What Happens If It Does?
Individual implant failures occur in about 2% of cases over 10 years and are replaced under warranty without redoing the entire bridge. Total bridge failure is extremely rare — under 0.5% over 10 years.
Do I Need a CT Scan Before the Consultation?
No — our Brea office has an on-site CBCT scanner that completes the 3D jaw scan in 14 seconds during your free consultation. No outside imaging or referrals required for Downey patients.
Still Have Questions? Book a No-Pressure Consultation
Book Free Consultation →The decision to move forward with All-on-4 deserves honest answers, not sales pressure. Downey patients who land at our Brea office leave with a written quote, a candidacy determination, and a CBCT-verified surgical plan — all at no cost.
Call us at (714) 255-0516 or book your free All-on-4 consultation online. Our Brea office is 22 minutes from downtown Downey via SR-5 north.
