Tooth Transplantation: How It Works, What It Costs and When a Dental Implant Is Better

Moving a whole, living tooth — root and all — from one socket into another is a genuine procedure, performed in oral surgery and specialist dental clinics every week. Transplantation of teeth is almost never done the way people picture it. This guide answers the two questions patients ask most, straight and up front, then covers the surgery, the candidates, the risks and the costs.

Can teeth be transplanted from one person to another?

In practice, no. Taking a living tooth out of one person and placing it in someone else's jaw is not offered as routine dental care in mainstream dentistry, for two hard reasons.

Rejection. A tooth is not an inert object. It arrives with living ligament and pulp tissue carrying foreign genetic markers, and the recipient's immune system attacks them. Suppressing that response means lifelong medication with serious side effects — a trade no one considers justifiable for replacing a missing tooth.

Disease transmission. Tissue moved between people can pass on blood-borne infection. Screening reduces that risk; nothing removes it.

It was genuinely attempted in eighteenth-century Europe, with poor results and documented infections, and abandoned. Modern person-to-person reports are historical accounts or isolated experiments, not treatment you can book.

The surgical procedure of tooth transplant, step by step

Usually one sitting under local anesthetic, sometimes with sedation:

1. Treatment planning. A 3D scan maps both roots and the bone in your jaw. Many teams print a replica of the root to rehearse the fit.
2. Preparing the recipient site. The failing tooth is removed and the socket is shaped, surgically, to accept the new root without forcing it.
3. Extraction of the donor tooth. The delicate part: the tooth root must come out with its ligament layer intact.
4. Transfer. The new tooth is seated within minutes and adjusted to sit clear of the opposing bite.
5. Stabilizing. A flexible splint holds it for one to two weeks; rigid fixation encourages fusion to bone and is avoided.

Recovery feels like a difficult extraction: soreness and swelling for a few days, managed with over-the-counter pain relief.

Who is a candidate? The roots decide

The strongest predictor is the stage of root development in the tooth being moved. Roots about two-thirds to three-quarters formed, with a still-open tip, can re-establish their own nerve and blood supply after transfer. That is why teenagers and young adults — often after premature loss of permanent molars — get the best results.

In an adult with fully formed roots the pulp will not recover, so the tooth needs root canal treatment a few weeks later. Survival is still reported as good, but less predictable.

You also need healthy bone at the target site, a spare tooth of matching size, healthy gums and no untreated dental issues. Your dentist and an oral surgeon assess this together; an oral and maxillofacial surgeon operates.

What can go wrong

• Ankylosis. The root fuses directly to bone; the tooth stops moving normally and, in a growing patient, sinks below the bite line.
• Root resorption. The body slowly dissolves the root — the most common late failure.
• Pulp necrosis. The nerve dies instead of recovering, which is why follow-up X-rays matter.
• Infection or loosening in the first weeks.

Gentle handling of the root surface and a short transfer time matter most for long-term success; the literature on enhancing the success of autotransplantation returns to those two points again and again.

What does tooth transplantation cost in the US?

The surgery commonly runs from about $1,500 to $4,000 per tooth before imaging, endodontics and the crown — often $2,500 to $6,000 all in. A single implant with abutment and crown typically totals $3,500 to $6,000.

These are ranges, not quotes. Your individual treatment plan, your region and your insurance decide the final figure, and many plans classify this surgery as investigational and pay little toward it. Ask for a written estimate first.

Frequently Asked Questions

Is a tooth transplant better than an implant?

For a teenager with a suitable spare tooth, yes — a living root grows with the jaw and an implant cannot. For most adults an implant is more predictable and far better documented.

How painful is the surgery?

Painless under local anesthetic. Afterward most patients report soreness and swelling for three to five days, similar to having wisdom teeth out, and manage it with over-the-counter pain relief.

How much does it cost to replant a tooth?

Replanting a knocked-out tooth after an accident is emergency care and usually far cheaper — a few hundred dollars plus splinting and later endodontics. A planned move is the larger procedure priced above.

Can a tooth from one person be placed in someone else?

No. Rejection and infection risk rule it out as routine care, and no professional body — including the American Dental Association — recognizes it as standard practice.

What should patients watch for afterward?

Increasing pain after day three, a loose splint, spreading swelling or fever: report these the same day. Otherwise keep every appointment — silent resorption shows up only on X-ray.

Does a moved tooth always need a root canal?

No. Immature, open roots often revascularize on their own. Fully formed roots almost always need endodontic treatment within a few weeks of surgery.

Medically reviewed by a licensed dentist. This article is patient information and does not replace an individual examination, diagnosis or treatment plan. Outcomes vary and no result can be guaranteed.