A missing tooth is more than a cosmetic issue. The jawbone that surrounded the root begins to shrink within months of the tooth being gone -- a process called bone resorption. The teeth on either side drift gradually into the gap. Chewing on that side becomes awkward, then painful. Over years, the face changes shape as bone volume is lost.
A dental implant is the only tooth replacement option that addresses all of this: it replaces the root as well as the crown, stimulates the bone the way a natural tooth does, and stands alone without touching adjacent teeth. Here is how the process works from consultation to final crown, what it costs, and what determines whether you are a good candidate.
The anatomy of an implant
A complete implant restoration has three separate components, often placed by different specialists at different stages:
The fixture -- A threaded titanium post, typically 3.5 to 5mm in diameter and 8 to 16mm long, surgically placed into the jawbone. This is what most people mean when they say "the implant."
The abutment -- A connector piece that attaches to the top of the implant fixture and protrudes above the gumline. It connects the implant to the restoration.
The restoration -- The visible artificial tooth, usually a ceramic or zirconia crown matched in color and shape to the surrounding teeth. Less commonly a bridge or implant-supported denture for multiple missing teeth.
Who places implants
Dental implants involve a surgical phase and a restorative phase. The surgical placement is typically performed by an oral and maxillofacial surgeon, a periodontist, or a general dentist with advanced implant training. The crown is usually fabricated and placed by a prosthodontist or general dentist. Some practices offer full service under one roof; others coordinate between specialists.
The procedure, step by step
Consultation and imaging
The process starts with a full evaluation, including 3D cone-beam CT scans to map bone volume, bone density, and the location of the inferior alveolar nerve. This imaging determines whether the site has enough bone, whether grafting is needed, and what angle and depth is optimal. A good surgeon will walk through the scan with you.
Bone grafting (if needed)
If there is insufficient bone volume -- from bone resorption after tooth loss, prior infection, or anatomy -- a graft is placed to build it back up. The graft material can be synthetic, processed donor bone, or bone taken from another site in the patient's mouth. Grafting requires its own healing period, typically three to six months, before implant placement can proceed. This adds time but does not disqualify a patient.
Implant placement
Under local anesthesia (with sedation if preferred), the surgeon opens the gum tissue, drills a precise channel in the bone, and threads the implant fixture into place. The gum is stitched closed, sometimes with a small healing cap visible above the tissue. The procedure takes 30 to 60 minutes for a single implant.
Post-surgical recovery is three to five days of soreness and mild swelling, managed with ice and over-the-counter pain relievers or a short prescription. Soft foods for a week. Smoking is prohibited during healing.
Osseointegration
Over the next three to six months, the jawbone grows into and around the titanium implant surface, a process called osseointegration. During this period, a temporary tooth fills the gap. There is nothing to do and nothing to feel. Follow-up X-rays confirm the fusion before moving to the next step.
Abutment placement and crown delivery
Once osseointegration is confirmed, the surgeon or dentist attaches the abutment. Impressions -- digital or physical -- are taken and sent to a dental lab to fabricate the crown. When it arrives, typically two to three weeks later, the crown is screwed or cemented onto the abutment. That is when the process feels complete.
Total elapsed time from first appointment to final crown: four to eight months for a straightforward case. Up to a year or more when grafting is involved.
What it costs
Without insurance, a single implant from surgery through crown typically runs $3,500 to $6,500. The breakdown:
- Implant placement surgery: $1,500 to $3,000
- Crown and abutment: $1,500 to $2,500
- Bone graft (if needed): $500 to $3,000
Most dental insurance plans exclude implants or cover only the crown portion at 50%. Medical insurance occasionally covers implant surgery when tooth loss resulted from an accident. Many practices offer financing through CareCredit or similar plans.
The cost per year over a 20-year lifespan is often comparable to or less than a bridge, once bridge replacement and the eventual cost to treat the compromised anchor teeth is factored in.
Are you a good candidate?
Several factors are assessed:
Bone volume and density -- Enough bone must exist or be built through grafting to anchor the implant. Bone quality matters too; denser bone leads to better osseointegration.
Gum health -- Active periodontal disease must be treated before placing an implant. Bacteria in the gum tissue can cause peri-implantitis, an infection around the implant that can lead to failure.
Overall health -- Uncontrolled diabetes impairs healing. Bisphosphonate medications (prescribed for osteoporosis) can interfere with bone healing in some cases. Chemotherapy may require postponement. These are often manageable with timing and coordination between providers, not permanent disqualifications.
Smoking -- Smoking roughly doubles the implant failure rate by impairing blood flow and healing. Many surgeons require smokers to stop for at least a month before and after placement.
What makes an implant last
The research is clear on a few predictors: surgeon experience and technique, adequate osseointegration time before loading, and the patient's ongoing oral hygiene. Implants require the same care as natural teeth -- brushing, flossing, and regular professional cleaning. Water flossers and interdental brushes can help clean around the abutment. Failing to maintain hygiene can lead to peri-implantitis, which is treatable in early stages but can cause implant failure if left unaddressed.
An implant placed by an experienced surgeon in a well-prepared site, maintained properly, is the most predictable single-tooth replacement in modern dentistry.
sources
- Adell R et al. "A 15-year study of osseointegrated implants in the treatment of the edentulous jaw." International Journal of Oral Surgery, 1981.
- Pjetursson BE et al. "A systematic review of the survival and complication rates of implant-supported fixed dental prostheses." Clinical Oral Implants Research, 2012.
- American Academy of Implant Dentistry. "Dental Implants: The Facts." aaid.com, 2025.
related
Take the next step
Find your match for this
Take the quick personality quiz and let AI matching surface practices that fit your situation, predicted from verified signals like insurance, location, and what you want to fix.
Go deeper on this topic
Costs, treatment options, and specialists related to this guide, with AI matching built in.
Dental Implant cost guide
What dental implant costs nationally, and what moves the price.
TreatmentDental Implants
Permanent tooth replacement that looks and feels like the real thing.
SpecialistsOral Surgeons
Oral surgeons perform tooth extractions, jaw surgery, dental implants, and treat facial trauma.
Cost guideDental procedure cost guides
National price ranges for the most common procedures, before you commit to a treatment plan.
frequently asked questions
- How long does a dental implant last?
- The implant fixture itself -- the titanium post in the bone -- routinely lasts 20 to 30 years and in many cases a lifetime, with survival rates above 95% at 10 years in the research literature. The crown on top typically needs replacement every 10 to 15 years from normal wear. The biggest variables are implant site, the surgeon's technique, bone quality, and how well the patient maintains oral hygiene.
- Are dental implants painful?
- The surgery is done under local anesthesia, so there is pressure and movement but no pain during the procedure. Post-surgical discomfort is comparable to a tooth extraction: soreness for three to five days, managed with over-the-counter pain relievers or a short prescription. Most people are surprised by how manageable the recovery is. The osseointegration phase (months two through six) is asymptomatic for most patients.
- What disqualifies you from getting a dental implant?
- Insufficient bone volume is the most common barrier, though bone grafting often solves this. Active periodontal disease must be treated first. Uncontrolled diabetes, active chemotherapy, and certain bisphosphonate medications (used for osteoporosis) can complicate healing. Smoking significantly increases failure risk. Most contraindications are relative rather than absolute -- an experienced oral surgeon can assess what is workable for your specific case.
- How does Dentalist identify practices that place implants?
- Dentalist does not read or analyze patient review text. Practice profiles for implant specialists are based on predicted signals from verified data: NPI specialty codes (oral surgery, prosthodontics, periodontology), registered services, Google ratings, and practice hours. All Vibe Analysis scores are predictions from those verified signals, not derived from review content.
- Is an implant better than a bridge?
- For most single missing teeth, yes. A bridge requires grinding down the healthy teeth on either side to serve as anchors -- permanent and irreversible. An implant stands alone, preserving the adjacent teeth entirely. An implant also stimulates the jawbone the way a natural root would, preventing the bone loss that happens under a bridge or gap. A bridge is faster and less expensive upfront, but the total cost over 15 to 20 years often approaches that of an implant once bridge replacement is factored in.
Keep exploring
More guides to help you find the right practice fit.