Newport Beach patients with bleeding, swelling, or bone loss around dental implants can access specialized peri-implantitis treatment at The Loft Dental Studio in Costa Mesa, just 10 minutes away via CA-55 S. Yale-trained periodontist Dr. Chanook David Ahn has placed over 5,000 implants and specializes in diagnosing and treating implant complications.
Peri-implantitis is a serious inflammatory disease that attacks the bone and soft tissue surrounding a dental implant. Left untreated, it progressively destroys the jawbone that holds the implant in place, eventually leading to implant loosening and failure. The condition shares similarities with periodontitis, the advanced form of gum disease that destroys bone around natural teeth, but peri-implantitis often progresses faster and can be more difficult to manage because the implant-tissue interface lacks the protective biological mechanisms that natural teeth possess.
A natural tooth is surrounded by a periodontal ligament, a network of fibers that connects the tooth root to the jawbone and provides a rich blood supply with immune defense capabilities. A dental implant, by contrast, is fused directly to the bone through osseointegration. The soft tissue around an implant forms a weaker attachment compared to the one around a natural tooth, and the blood supply to the peri-implant tissues is less robust. These anatomical differences mean that once bacteria penetrate the tissue seal around an implant, the body's defenses are less effective at containing the infection, and bone destruction can accelerate rapidly.
Current research estimates that peri-implantitis develops in approximately one in five implant patients within a decade of placement. For patients in Newport Beach and the surrounding coastal communities who have invested in dental implants to restore their smiles, understanding this condition and its treatment is essential for protecting that investment long-term.
Catching peri-implantitis in its earliest stages dramatically improves treatment outcomes and increases the likelihood of saving the implant. The challenge is that peri-implantitis frequently develops without significant pain, which means many patients are unaware of the problem until substantial bone loss has already occurred. This is why regular monitoring by a dental professional experienced with implant maintenance is so important.
Baseline Records Are Critical: The single most important factor in early detection is having accurate baseline measurements from the time the implant was restored. Without a baseline, it is difficult to determine whether current bone levels represent a problem. Dr. Ahn recommends that every implant patient have baseline probing depths and a periapical X-ray taken within the first year of implant placement. These become the reference point for all future monitoring.
Treating peri-implantitis effectively requires a combination of skills that sits at the intersection of implant surgery, inflammatory disease management, and bone regeneration. A board-certified periodontist has completed a minimum of three additional years of residency training beyond dental school, focused specifically on the prevention, diagnosis, and treatment of diseases affecting the structures that support teeth and implants.
Dr. Ahn's board certification through the American Board of Periodontology represents the highest level of professional achievement in the specialty. It requires passing comprehensive written and oral examinations that test mastery of periodontal and implant-related surgical procedures, wound healing biology, and treatment planning. This depth of training is particularly relevant to peri-implantitis because the condition requires the clinician to understand implant surface characteristics, bone defect morphology, regenerative membrane selection, and post-surgical tissue management at a level that goes well beyond standard dental education.
Furthermore, Dr. Ahn's experience placing over 5,000 dental implants across every major implant system means he understands how different implant designs respond to disease and treatment. The surface texture, thread geometry, and prosthetic connection of an implant all influence how bacteria colonize the surface and how effectively that surface can be decontaminated during treatment. A periodontist who also places implants daily brings a perspective to peri-implantitis treatment that is difficult to replicate.
Dr. Ahn follows a systematic, evidence-based treatment protocol for peri-implantitis that begins with the least invasive approach and escalates to surgery only when necessary. Every treatment plan is individualized based on the severity of the disease, the defect pattern around the implant, and the patient's health history and goals.
For cases caught early with moderate pocket depths and limited bone loss, Dr. Ahn begins with mechanical debridement using instruments specifically designed for implant surfaces. These instruments are made from materials that will not scratch or damage the titanium implant, which is important because surface damage creates additional bacterial colonization sites. Mechanical cleaning is combined with localized antimicrobial therapy delivered directly into the pockets around the implant. Oral hygiene instruction tailored to the specific implant site is provided, as many patients are not using the right tools or techniques to clean effectively around their implants.
Four to eight weeks after non-surgical treatment, Dr. Ahn re-evaluates the implant to determine how well the tissues have responded. Reduced probing depths, resolved bleeding, and improved tissue tone indicate that non-surgical treatment was successful and the patient moves into a maintenance phase with professional cleanings every 3 to 4 months. If the disease has not adequately responded, surgical treatment is recommended.
Surgical treatment involves elevating the gum tissue to gain direct access to the bone defect and implant surface. Dr. Ahn removes all infected granulation tissue, thoroughly decontaminates the exposed implant surface using a combination of mechanical, chemical, and laser methods, and then grafts the bone defect with bone graft material protected by a resorbable membrane. The tissue is sutured into position and the site is allowed to heal over the following months. PRF (Platelet-Rich Fibrin) therapy is incorporated into every surgical case to enhance tissue healing and reduce post-operative inflammation.
Dr. Ahn is certified in the LANAP (Laser Assisted New Attachment Procedure) protocol, which employs an Nd:YAG laser to treat infected tissue around implants with remarkable precision. The laser energy selectively targets pigmented bacteria and inflamed tissue while leaving healthy tissue intact. This selectivity is a significant advantage over traditional surgical approaches that remove both healthy and diseased tissue indiscriminately.
For peri-implantitis specifically, the LANAP laser offers several benefits. The laser energy penetrates deep into the pockets around the implant, destroying bacteria within the biofilm that mechanical instruments alone cannot reach. It also decontaminates the implant surface at a microscopic level, which is critical for successful treatment outcomes. The laser seals blood vessels as it works, resulting in minimal bleeding and reduced post-operative swelling. Many patients treated with the LANAP protocol report less discomfort and faster recovery compared to traditional open-flap surgery. Learn more about our LANAP laser treatment.
When peri-implantitis has caused significant bone loss, bone grafting is often necessary to restore the bone support the implant needs for long-term survival. The success of bone grafting around implants depends heavily on the shape of the bone defect. Circumferential defects, where bone loss occurs evenly around the implant like a moat around a castle, respond most favorably to grafting because the surrounding bone walls provide a natural container for the graft material. Horizontal bone loss, where the bone level has dropped uniformly, is more challenging to regenerate because there is no bony wall to contain the graft.
Dr. Ahn uses a combination of bone graft materials selected based on the defect characteristics. Xenograft (bovine-derived) bone provides an excellent scaffold for new bone formation and maintains volume over time. Allograft (human donor bone) is used when faster remodeling is desired. In select cases, a combination of materials is used to optimize both structural support and biological healing. A resorbable membrane is placed over the graft to protect it from soft tissue infiltration and guide bone regeneration over the following 4 to 6 months. Learn more about our bone regeneration procedures.
If you notice bleeding, swelling, a bad taste, or any change around your dental implant, schedule an evaluation with Dr. Ahn. Early treatment offers the best chance of saving your implant.
Call (714) 549-7030Dr. Chanook David Ahn completed his periodontal residency at the Yale University School of Medicine, where he received advanced training in implant surgery, bone regeneration, and the management of implant complications. Since entering practice, he has placed over 5,000 dental implants using virtually every major implant system available, including Nobel Biocare, Straumann, Zimmer Biomet, BioHorizons, Hiossen, and many others. This breadth of experience is directly relevant to peri-implantitis treatment because different implant systems have different surface textures, thread designs, and prosthetic connections that require specific decontamination approaches.
Dr. Ahn also holds certification in Wilckodontics (Accelerated Osteogenic Orthodontics) since 2016, demonstrating his ongoing commitment to expanding his clinical capabilities. His approach to peri-implantitis treatment integrates the latest evidence-based protocols with advanced technology including CBCT 3D imaging, LANAP laser therapy, and PRF (Platelet-Rich Fibrin) to deliver the highest standard of care.
Treating peri-implantitis is not the same as treating gum disease around a natural tooth. The implant surface, the tissue biology, and the bone response are all fundamentally different. When I treat peri-implantitis, I am thinking about the specific implant system that was used, the surface characteristics of that particular implant, and how different decontamination methods interact with that surface. I am also evaluating the three-dimensional shape of the bone defect to determine whether grafting can predictably regenerate bone around the implant. This level of analysis requires both specialized training and hands-on experience with implant systems, which is why I believe every implant patient experiencing signs of peri-implantitis deserves an evaluation by a board-certified periodontist before making any decisions about treatment or implant removal.
Recovery varies depending on whether the treatment was non-surgical or surgical. Understanding what to expect helps patients prepare and ensures the best possible outcome.
Peri-implantitis treatment costs depend on the severity of the disease and whether non-surgical or surgical intervention is required. Dr. Ahn provides a detailed treatment plan and cost estimate after your initial evaluation.
Peri-implantitis treatment is frequently covered in part by PPO dental insurance plans as a medically necessary periodontal procedure. Coverage varies by plan and is typically classified under surgical periodontal benefits. The Loft Dental Studio accepts most major PPO dental plans including Delta Dental, Cigna, MetLife, Guardian, Aetna, United Healthcare, and Blue Cross Blue Shield. Our administrative team verifies your insurance benefits before treatment begins so you have a clear estimate of your financial responsibility. Financing is available through CareCredit, and we accept both FSA and HSA funds. For more details, visit our Insurance & Payment page.
The Loft Dental Studio is located at 3151 Airway Ave, Suite F-103, Costa Mesa, CA 92626, in the South Coast Metro area. The drive from Newport Beach takes approximately 10 minutes via CA-55 S.
From Newport Beach, head north on Newport Boulevard or Irvine Avenue toward Costa Mesa. Merge onto CA-55 N (Costa Mesa Freeway) and take the Baker Street exit. Turn right on Baker Street, then left on Airway Avenue. Our office is in the professional building at 3151 Airway Ave, Suite F-103 with ample free parking. Patients from Corona del Mar can take the same route via CA-73 to CA-55, or take East Coast Highway to Newport Boulevard for a scenic surface street option.
The most reliable way to diagnose peri-implantitis is through a clinical examination by a periodontist combined with dental X-rays or a CBCT 3D scan. However, there are signs you may notice at home that warrant professional evaluation: bleeding when brushing or flossing around the implant, red or puffy gum tissue at the implant site, a bad taste or odor coming from the area, visible recession of the gum tissue exposing the implant collar, or any looseness of the implant or the crown attached to it. Dr. Ahn uses calibrated probing around each implant to measure pocket depths, compares current X-rays against previous imaging to detect bone loss, and evaluates tissue quality and bleeding on probing to determine whether peri-implantitis is present and how advanced it has become.
In many cases, yes. The success of implant salvage depends on several factors: how much bone remains supporting the implant, the pattern and shape of the bone defect, whether the implant is still stable and integrated into the remaining bone, and the patient's overall health. Implants with circumferential bone defects tend to respond better to bone grafting than those with horizontal bone loss. Dr. Ahn performs a thorough evaluation using 3D CBCT imaging to map the exact bone defect pattern and assess whether regenerative surgery can restore adequate support. When the defect is favorable, surgical treatment with implant surface decontamination and bone grafting can regenerate bone and extend the implant's lifespan by many years.
Non-surgical peri-implantitis treatment such as mechanical debridement and LANAP laser therapy involves minimal discomfort, comparable to a deep dental cleaning. Most patients do not require anything beyond local anesthesia. Surgical treatment with bone grafting is performed under local anesthesia with optional IV sedation or nitrous oxide for patients who prefer additional comfort. Post-operative discomfort after surgery is typically mild to moderate and peaks on days 2 to 3 before steadily improving. Most patients manage well with over-the-counter ibuprofen and a short course of prescription medication. Dr. Ahn uses PRF therapy derived from the patient's own blood to reduce inflammation and accelerate healing.
The cost varies depending on the severity of the condition and the treatment approach required. Non-surgical debridement typically ranges from $500 to $1,200 per implant. LANAP laser treatment ranges from $1,500 to $3,000 per implant. Surgical flap debridement with bone grafting typically costs $2,500 to $5,000 per implant. A consultation with CBCT 3D imaging ranges from $150 to $450. Many PPO dental insurance plans cover a portion of peri-implantitis treatment as a medically necessary periodontal procedure. The Loft Dental Studio accepts most major PPO plans and offers financing through CareCredit. We also accept FSA and HSA funds.
After non-surgical treatment, Dr. Ahn re-evaluates the implant at 4 to 8 weeks to assess tissue response. Reduced bleeding, decreased pocket depths, and improved tissue quality all indicate a positive response. If non-surgical treatment does not produce adequate improvement, surgical intervention is recommended. After surgical treatment with bone grafting, the bone graft requires 4 to 6 months to mature and integrate. Dr. Ahn takes progress X-rays at 3 months and 6 months post-surgery to verify bone fill within the defect. Long-term success is confirmed with stable probing depths, absence of bleeding on probing, and radiographic evidence of maintained or regenerated bone at follow-up visits.
Peri-implantitis is caused by bacterial infection of the tissues surrounding a dental implant, but multiple risk factors contribute to its development. The most significant risk factor is a history of periodontal disease before implant placement, as the same bacterial susceptibility that caused gum disease around natural teeth persists around implants. Other contributing factors include inadequate oral hygiene around the implant, smoking or tobacco use, poorly controlled diabetes, excess cement left beneath the gum line from the implant crown, an implant placed in a position that makes cleaning difficult, lack of keratinized gum tissue around the implant, and infrequent professional maintenance visits. In many patients, peri-implantitis results from a combination of factors rather than a single cause.