A single dental implant replaces one missing tooth with three parts: a titanium fixture placed in the jawbone, an abutment that sits at gum level, and a crown fitted over it. At Pearl32 Dentistry and Wellness in Laguna Hills, placement is planned on a 3D cone beam scan and carried out through a surgical guide.
The three parts of an implant, and who they suit
An implant replaces the root of a tooth, not just the part you see. It has three pieces.
- The fixture. A titanium post, usually 8 to 13 mm long, set into the jawbone where the root used to be. Bone grows onto its surface over the following months and locks it there, a process called osseointegration.
- The abutment. A connector that screws into the fixture and passes through the gum. The crown sits on it.
- The crown. The tooth you see and chew with, shaded to match the teeth either side.
It suits you if you have lost one tooth, or have one that cannot be saved: a cracked root, decay below the gum, a failed root canal, or bone loss around one tooth while the rest of your mouth is sound. Missing several teeth or a whole arch is a different plan: see full arch dental implants or implant dentistry.
It is not right for everyone. You need enough bone or a willingness to have it rebuilt, gums that are healthy or treatable first, and health that makes minor surgery sensible. Smoking, uncontrolled diabetes and some bone medications raise the risk that an implant does not integrate.
Implant, bridge, or leaving the gap
Most people in your position are weighing three options. Here is the honest version of each.
The implant
It stands on its own. The teeth either side are not drilled or crowned, and you clean around it much like a natural tooth. Chewing loads the bone around the fixture, which usually helps that part of the ridge hold its shape. The trade is surgery, months of healing, and the need for enough bone.
The bridge
A three unit bridge crowns the tooth each side of the gap and carries a false tooth between them. It is finished in weeks rather than months, with no surgery. Cases where it is the sensible choice:
- The neighboring teeth already carry large fillings or old crowns and need crowning anyway.
- The site has very little bone and you do not want grafting.
- Surgery is not advisable medically, or you take a medication that affects bone healing.
The real cost is the two teeth cut down for it, when those teeth are healthy. If one later fails, the bridge usually comes out with it. Cleaning under the false tooth needs a threader or water flosser, and the bone under the gap keeps shrinking.
Leaving the gap
Sometimes this is reasonable, and we will say so: a missing rear molar with nothing biting against it may not need replacing. More often, a gap does not stay a gap.
- The teeth either side tip and drift into the space, food packs into the new contacts, and decay follows.
- The tooth in the opposite jaw over-erupts because nothing meets it, and can end up needing treatment of its own.
- The ridge resorbs, usually quickest in the first year, so a straightforward implant gets harder with time.
None of it is certain and none of it happens overnight. It is why we plan a site early, even if you treat it later.
How we plan and place a single implant
Pearl32 Dentistry and Wellness has been serving the community since 1994, and implants are planned, placed and restored in our own Laguna Hills office.
- Consultation and 3D cone beam scan. We examine the site, the neighboring teeth and your bite, then take a cone beam CT showing bone height, width and density, and where the nerve canal or sinus floor sits. A digital intraoral scan records your teeth without impression trays, and takes less time.
- Guided planning. We decide where the crown needs to sit, then position the fixture on the scan to suit it. A surgical guide is made that seats over your teeth and directs the drill.
- Placement and healing. The fixture goes in through the guide, with a cover screw or healing abutment over it. Integration usually takes three to four months in the lower jaw, four to six in the upper. For a front tooth we arrange a temporary.
- The crown. We scan the integrated fixture, design the crown and mill it here on our in-house CAD/CAM unit, so it is often fitted in one visit rather than sent to a laboratory. Some cases need laboratory-made parts. See same-day crowns.
A guide is accurate, not exact. Khaohoen and colleagues, in BMC Oral Health in 2024, reported mean deviations for guided placement of 1.11 mm at the implant head, 1.40 mm at the tip and 3.51 degrees of angle. We plan with that margin in mind, leaving clearance around nerves.
Bone grafts and sinus lifts
A bone graft adds material to a site that has lost volume, so the fixture sits where the crown needs it. Sites left empty a while, or that lost bone to infection, often need one. Small defects are grafted at the placement appointment; larger ones are grafted first and left to heal, usually three to six months.
A sinus lift applies to upper back teeth only. The sinus sits above the roots of the upper molars, and once one is lost the bone beneath it can be too shallow for a fixture. The membrane is lifted and graft material placed underneath, and the scan tells us in advance.
Surgery day and aftercare
Placing one implant takes 45 to 90 minutes. The site is numbed with local anesthetic and sedation is available, in which case bring a driver. You will feel pressure and hear the handpiece; if anything feels sharp, tell us and we add more anesthetic. Patients are generally comfortable during it, and describe the days afterwards as soreness.
For the first day: gauze, ice twenty minutes on and off, soft food, no rinsing and no smoking. Swelling peaks on day two or three, and over-the-counter anti-inflammatories are usually enough. An implant crown cannot decay, but the gum and bone around it can become inflamed, the most common reason one is lost years later. Clean around it daily and keep your hygiene visits.
What a single implant costs
A single implant is quoted as one fee that usually covers all three parts: the fixture, the abutment and the crown. These are quoted separately, because not everyone needs them:
- Extraction of the failing tooth
- Bone graft or socket preservation
- Sinus lift
- Cone beam scan and guided planning
The itemized estimate comes in writing first, with every stage listed and options marked as optional. Nothing is added later without your agreement. We take most major PPO plans and Delta Dental HMO, and since implant coverage varies we can send a pre-treatment estimate so you see your insurer’s portion in writing. Cherry, CareCredit, Sunbit and Happen Bank all finance implant work, subject to credit approval, and our financing page sets out how applying works. Our membership plans are another route without insurance.
How long it takes
With enough bone at the site, allow 16 to 28 weeks to the finished tooth, roughly four to seven months. If the tooth still has to come out, or needs a graft or sinus lift first, nine to twelve months is realistic.
- Extraction with socket graft, if needed: usually 8 to 16 weeks before placement.
- Osseointegration: usually three to six months, longer after a sinus lift.
These are typical ranges rather than promises. Healing varies, and we would rather wait an extra month than load a fixture early.
Questions people ask us
How much does a dental implant cost in Orange County?
One fee covers the fixture, the abutment and the crown. Extraction, bone grafting and sinus lifts are quoted separately, because not every case needs them. You get a written, itemized estimate before treatment begins.
Is an implant better than a bridge?
Neither is better in every case. An implant leaves the neighboring teeth untouched and keeps loading the bone, but needs surgery and several months. A bridge is quicker and avoids surgery, and makes real sense when the teeth either side already need crowns or bone is limited.
Does getting a dental implant hurt?
The site is numbed with local anesthetic and most patients are comfortable during placement. Sedation is available if you are anxious. Afterwards, expect soreness and swelling for a few days, peaking around day two or three. Over-the-counter anti-inflammatories are normally enough.
What happens if I just leave the gap?
Often the space does not stay a space. The teeth either side tend to tip into it, the tooth in the opposite jaw can over-erupt because nothing meets it, and the ridge loses bone, fastest in the first year. For some back teeth, leaving the gap is reasonable.
Do I need a bone graft for a dental implant?
Only if the site lacks the bone to hold a fixture in the right position, which the cone beam scan shows us. Small defects are often grafted at the same appointment as placement. Larger ones are grafted first and given three to six months to heal.
What is a sinus lift and will I need one?
A sinus lift adds bone height in the upper back jaw, where the sinus sits above the roots. Once an upper molar is lost, the bone between ridge and sinus floor is sometimes too shallow for a fixture, so the membrane is raised and graft material placed beneath it.
How long do dental implants last?
Nobody can tell you how long an individual implant will last, and we will not put a number on yours. Long term studies follow implants over ten years and beyond, but outcomes depend on home care, hygiene visits, smoking, grinding and general health.
Who places the implant, and what system do you use?
Placement, grafting and the crown all happen at our Laguna Hills office. Dr. Nojan Jahedmanesh, DDS, holds a dental degree from Loma Linda University and a certificate in prosthodontics from UCLA, the speciality that deals with replacing missing teeth. He practices as a general dentist.
Before you decide, come and look at the site
Bring your questions and any recent x-rays. We will scan the site, talk you through implant, bridge and doing nothing, and put the plan in writing.
Pearl32 Dentistry and Wellness
24022 Calle De La Plata, Suite 450
Laguna Hills, CA 92653

