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All-on-4 & Full Mouth · Portland, ME

All-on-4 & Full Mouth in Portland

0 clinics · ranked by rating & reviews · updated 2026

All-on-4 - also marketed as full-arch or full-mouth restoration - replaces an entire upper or lower arch of teeth on four to six implants. It is the biggest ticket item in implant dentistry, and quotes vary more than for any other treatment, partly because packages differ: some include extractions, imaging and a temporary set of teeth while others bill them separately, and the final bridge material (acrylic vs zirconia) moves the price significantly. Many practices advertise per-arch pricing and in-house financing. Because a full-mouth case involves two arches, confirm whether a quote covers one arch or both. Get itemized written quotes from more than one provider and confirm the details at a consultation with a licensed dentist.

Typical pricing in Portland

Typical Portland (ME) pricing: a single implant (implant, abutment and crown) usually runs $3,000-$6,400, porcelain veneers about $1,000-$2,200 per tooth, and Invisalign about $3,600-$7,000. Quotes typically land 15-25% below Boston for comparable work.

Want the full breakdown? Read our Implant Cost Index (prices in 74 US metros).

See our full guide to dental clinics in Portland for local pricing and how to choose.

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FAQ

All-on-4 & Full Mouth in Portland - common questions

How much does All-on-4 cost? +
Typically $15,000-30,000 per arch. Where a quote lands depends on the bridge material (acrylic vs zirconia), what's bundled - extractions, imaging, a temporary set of teeth - and your local market. Full-mouth treatment covers two arches, so confirm whether a quote is per arch or total at a consultation with a licensed dentist.
How do I compare All-on-4 providers? +
Line up itemized quotes covering the same scope: number of implants, bridge material, extractions, imaging and the temporary set. Ask each practice how many full-arch cases they complete per year, and check review volume. A much cheaper quote usually differs somewhere on that list.
Is financing available for All-on-4? +
Most full-arch providers offer financing - in-house payment plans or third-party options - since this is one of dentistry's larger out-of-pocket treatments. Ask about terms, the total cost with financing and any deposit required when you book a consultation.
How much do dental implants cost in Portland, Maine? +
A single dental implant (implant, abutment and crown) in Portland typically runs $3,000-$6,400. Full-arch All-on-4 treatment usually starts around $16,000-$18,000 per arch. These are typical ranges, not quotes - confirm your itemized total at a consultation.
Is it worth traveling to Boston for implant work instead? +
Rarely on price - Boston quotes typically run 15-25% higher for comparable specialist treatment, and implant cases need multiple visits, which makes the drive add up. Boston makes sense mainly for rare complex cases needing subspecialists.
How do I choose an implant dentist in Portland? +
Verify a periodontist, prosthodontist or oral surgeon handles placement, expect CT/3D imaging, and get an itemized all-in quote. As the regional hub, Portland has enough specialists to compare two or three quotes - use the review histories below as a starting point.
Which Portland areas have the most dental clinics? +
The Old Port and Back Cove in the city, plus Falmouth, Scarborough and South Portland in the near suburbs, hold most of the region's practices. The ranked list below covers greater Portland by reviews.

All-on-4 & Full Mouth in other cities

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Other treatments in Portland

Cosmetic DentistryDental ImplantsVeneersInvisalign & Clear AlignersTeeth WhiteningCrowns & BridgesDentures