
LANAP (Laser-Assisted New Attachment Procedure) is an FDA-cleared, minimally invasive laser treatment for moderate to severe gum disease. Unlike traditional gum surgery, LANAP uses a specialized PerioLase laser to selectively remove diseased tissue and bacteria while preserving healthy gum and bone—without cutting, sutures, or significant downtime. At Harmony Dental Care in West Covina, we offer LANAP laser therapy as a patient-friendly alternative to conventional periodontal surgery. The laser stimulates bone and tissue regeneration, reduces pocket depth, and promotes true reattachment of gums to teeth. Patients experience less pain, less bleeding, and faster recovery compared to traditional surgery. Patients from Irwindale, Valinda, and South San Jose Hills seek our LANAP laser therapy as a minimally invasive alternative to traditional gum surgery.

The PerioLase MVP-7 laser emits a specific wavelength that targets diseased tissue and bacteria in periodontal pockets while leaving healthy tissue unharmed. The procedure is performed under local anesthesia in one or two sessions. The laser removes the diseased pocket lining, clears bacteria, and stimulates a blood clot that promotes new bone and tissue growth. The gum tissue is gently compressed against the tooth surface, forming a seal without the need for stitches.
LANAP offers numerous advantages: no scalpel incisions or sutures, faster recovery with most patients resuming normal activities within 24 hours, less post-operative pain and swelling, preservation of healthy gum tissue, true bone regeneration (the only laser protocol with FDA clearance for this claim), and reduced risk of post-surgical gum recession.
Trained LANAP provider. Our team is trained in the LANAP protocol for safe, effective laser periodontal treatment.
Comprehensive periodontal care. We combine LANAP with scaling, root planing, and ongoing maintenance for the best outcomes.
Comfort-focused. The minimally invasive nature of LANAP aligns perfectly with our philosophy of patient comfort.
Convenient location. Our West Covina office is one of the few practices in the area offering LANAP laser therapy, serving patients from Irwindale, Valinda, South San Jose Hills, and beyond.
Harmony Dental has 20 years of clinical experience providing advanced, minimally invasive periodontal treatments to the eastern San Gabriel Valley also known as the greater Los Angeles area community. Our dedication to saving natural teeth without the need for traditional scalpels and sutures is backed by our 200+ 5-star reviews.
Your LANAP laser therapy will be expertly performed by Dr. Nguyen. As a highly trained DMD, they specialize in utilizing targeted laser technology to comfortably eradicate gum infection. Our clinic is also proud to be recognized with 5 star dentist of West Covina for our clinical excellence.
LANAP is vastly more comfortable than traditional flap surgery. Because there is no cutting or sewing involved, patients experience significantly less pain, swelling, and sensitivity. To ensure your complete relaxation, we also offer local anesthetic, powerful numbing gel, warm blankets and noise-canceling headphones so your visit to Harmony Dental is entirely anxiety-free.
We utilize 3D Digital X-rays, 3d scanners, digital impressions, and pain-free laser dentistry, specifically the highly specialized LANAP laser, to vaporize bacteria and diseased tissue while leaving healthy tissue intact. This approach perfectly aligns with our mercury-free materials, BPA-free resins, biocompatible, promoting natural tissue regeneration and faster healing.
The cost of laser gum surgery is highly competitive with traditional periodontal surgery and depends on the number of teeth requiring treatment. Because saving your natural teeth is a vital health investment, Harmony Dental proudly offers CareCredit, Sunbit, Alpheon, Credit Card and in-house membership plan to make this advanced therapy affordable.
Because LANAP is a medically necessary treatment for active periodontal disease, many dental insurance plans cover a significant portion of the procedure under standard periodontal benefits. Harmony Dental works directly with All PPO insurances, Medi-cal, Denti-cal, CalOptima, delta dental, deltacare hmo, MediCare advantage plans with Blue shield of California Medicare d-snp, Elite Health, Kaiser permanente California Medicare, ucla health MediCare advantage,well careAspire health plan, Central Health MediCare Plan, imperial health plan, Molina healthcare, scan health plan and sharp health plan, and we highly recommend our complimentary virtual consults, free second opinions, No insurance specials and free aligner consultations for a transparent estimate.
If you have been diagnosed with gum disease or are seeking a second opinion, we want to see you right away. Call our office today at (626) 858-3305 during our standard hours of Monday through Friday, 9:00 AM to 6:00 PM, or ask about our $59 new patient exam, x-rays, and cleaning to book your periodontal evaluation.
Yes, our modern clinic is centrally located at 148 N Grand Ave and features free and ample parking right in front of the building to make your arrival and departure seamless. We also provide fully wheelchair accessible and ground-floor access to ensure a highly welcoming and stress-free experience on the day of your procedure.
Harmony Dental Care is led by Dr. Khaef and Dr. Nguyen, both committed to continuing education and staying at the forefront of dental technology and techniques. Our clinical team brings expertise in implant dentistry, cosmetic procedures, restorative care, periodontics, endodontics, pediatric dentistry, and sedation.
Beyond clinical skill, what sets our team apart is a genuine love for our patients. We remember your name, we ask about your family, and we celebrate your results with you. That personal connection is what hundreds of reviewers mention most — and it’s what makes Harmony Dental Care feel like home.





We believe financial concerns should never prevent anyone from receiving quality dental care. Harmony Dental Care accepts a wide range of insurance plans:
PPO and Indemnity plans. We work with most major dental insurance carriers and maximize your benefits on every visit.
Medi-Cal, Denti-Cal, & Smile California: Full dental for members. We handle all authorizations and claims.
CalOptima dental. Direct provider — no referral needed.
Flexible financing. Affordable monthly payment plans for elective and major procedures. Ask about our options during your visit.
$59 New Patient Special. Comprehensive exam, digital X-rays, and professional cleaning for new patients without insurance.
We know that dental insurances try to make things difficult. Because of this, we go the extra mile to help you understand your dental insurance and maximize your benefits. Give us a call and we can do a complete complimentary insurance eligibility for you before your visit.
Business Hours:
Monday: 9 AM–6 PM
Tuesday: 9 AM–6 PM
Wednesday: 9 AM–6 PM
Thursday: 9 AM–6 PM
Friday: 9 AM–6 PM
Saturday & Sunday: Closed
Top-rated dental care across Los Angeles & Orange County. Your smile is our priority.
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