Dental Implant Timeline With Bone Graft: A Month-by-Month Breakdown

One of the first questions patients ask when told they need a bone graft is: how long is this going to take?

The honest answer depends on the type and size of the graft, how quickly you heal, and whether the implant can go in at the same time as the graft or has to wait. This guide walks through the complete timeline — from extraction to final crown — so you know what to expect and when.

Worth knowing before you read the months: a systematic review following patients for at least ten years compared implants placed in grafted sites against implants in untouched bone and found similar survival between the two, with reported rates from 91.6% to 100%.¹ The waiting buys you a site that behaves like a normal one.

The surgery itself takes between 30 minutes and a few hours depending on complexity. It’s the healing period — the time your body needs to grow new bone into the graft material — that sets the timeline.

General healing windows by graft type:

• Socket preservation (after extraction): around 3 to 4 months before implant placement
• Minor graft / guided bone regeneration (GBR): 3 to 4 months
• Block bone graft: 4 to 6 months
• Sinus lift, internal: 4 to 6 months
• Sinus lift, external or large volume: 6 to 9 months

These are planning windows, not promises. Your surgeon confirms readiness through follow-up CBCT imaging rather than by the calendar — some people heal faster, and smokers or patients with certain medical conditions generally need longer. The types of graft themselves are covered in our guide to bone grafting for dental implants.

This is the complete journey for a patient needing a staged graft before the implant. Cases where graft and implant go in together are shorter.

Total time for a staged case — graft first, implant second — is typically 9 to 12 months from extraction to final crown. Where graft and implant are placed at the same time, it’s often 6 to 8 months.

Two things are worth saying about that. First, most of it is waiting rather than treatment: the actual chair time across the whole thing is a handful of appointments. Second, the long middle stretch is invisible — nothing looks like it’s happening, which is precisely when patients start to wonder whether it is. It is. Bone maturation doesn’t show on the surface, and post-graft care covers what normal healing actually looks like along the way.

Placing the graft material and the implant in the same appointment shortens the whole timeline considerably. It’s generally appropriate when:

• The defect is minor — there’s enough remaining bone for the implant to achieve primary stability.
• Guided bone regeneration is being used — small amounts of graft material packed around the implant at placement.
• Socket preservation is combined with an immediate implant — in some extraction cases the implant goes straight into a fresh socket alongside graft material.

The decision isn’t about preference, and it isn’t something you can push. Primary stability either exists at the time of surgery or it doesn’t — and placing an implant that doesn’t have it is one of the recognised routes to early failure, as covered in why implants fail. A surgeon who tells you the staged route is necessary is doing the harder thing, not the slower one.

Two patients with identical grafts can heal at very different rates. These are the things that move the date:

Smoking. It reduces blood supply to healing tissue and is the single biggest lifestyle factor here. The effect is measurable: pooled across 292 publications and more than 150,000 implants, failure risk in smokers came out at roughly 2.4 times that of non-smokers, with about 0.58 mm more bone loss around the site.² Stopping before the procedure and through the healing period genuinely changes the odds.

General health and medication. Poorly controlled diabetes, certain autoimmune conditions, and long-term bisphosphonates or steroids can slow bone healing and reduce graft integration. None of these rules treatment out — but they need to be on the table before the timeline is set, which is why the medical history matters as much as the scan.

Size and type of graft. Larger grafts take longer. A minor GBR alongside implant placement adds almost nothing; a sinus lift needs a dedicated healing period first.

Location in the jaw. Upper jaw bone tends to be less dense than lower, which can mean longer healing — particularly at the back of the upper jaw, where a sinus lift is most often needed in the first place. Why that bone disappears is covered in bone loss in the jaw.

Oral hygiene. Keeping the site and the rest of the mouth clean, and turning up to follow-ups, is the part entirely within your control — and patients who do tend to land at the shorter end of the window.

For international patients travelling to DentSpa, a staged graft-and-implant case is structured around two visits, managed by a dedicated coordinator.

How long each visit runs depends on your case and is confirmed in your treatment plan before you book flights — which is the right order, because the second date can only be fixed once the imaging says the bone is ready.

Between the two, treatment records and imaging from Visit 1 can be shared with your local dentist if anything needs checking in person, and the clinical team briefs you on what to expect and what to watch for before you leave Istanbul. The coordinator handles the non-clinical side across both trips — transfers, hotels, scheduling — in English, French, Arabic, German, Spanish, Russian, Italian and Turkish; clinical questions go straight to the aftercare team. The wider process is on the international guests and after-treatment pages.

Many patients arrive with a failing tooth still in place. That adds a step at the front of the timeline but doesn’t necessarily extend it, because the graft can often be placed at the same appointment as the extraction. There are three routes:

Extraction with immediate socket preservation. Graft material goes into the socket the moment the tooth comes out, before the bone has a chance to collapse. This is the most efficient version and shortens the total compared with letting the socket heal and grafting later. You go home afterwards and the healing period begins.

Extraction with a delayed graft. Where infection is present at the time of extraction, the site may need several weeks to settle before grafting. It adds time, but it puts the graft into a clean environment — and a graft placed into infection is a graft you do twice.

Extraction with an immediate implant. Where there’s sufficient bone and no active infection, the implant can sometimes go in right after extraction, occasionally with a minor graft alongside. This is the fastest route to a finished restoration and removes the separate graft healing period. Whether it’s possible comes down to bone quality and anatomy — which is a question for the scan, not the schedule.