
General dentistry forms the foundation of lifelong oral health, encompassing preventive care, early detection, and restorative treatment for patients of all ages. At Harmony Dental Care in West Covina, Dr. Khaef and our team provide comprehensive dental services designed to keep your smile healthy, functional, and beautiful—from routine exams and cleanings to fillings, crowns, and everything in between. We believe that prevention is the best medicine. Regular dental visits allow us to catch small issues before they become costly problems, saving you time, money, and discomfort. Hundreds of five-star reviews demonstrate the trust our community places in our personalized, family-focused approach to dental care. Families from Covina, Charter Oak, Baldwin Park, and Irwindale trust Harmony Dental Care as their comprehensive dental home.

Comprehensive dental exams. Thorough evaluation of your teeth, gums, bite, jaw joints, and oral tissues. Digital X-rays detect issues hidden below the surface.
Professional cleanings (prophylaxis). Removal of plaque and tartar buildup, polishing, and personalized oral hygiene instruction.
Tooth-colored fillings. Composite resin fillings that match your natural tooth color for invisible cavity repair.
Dental crowns and bridges. Custom restorations to repair damaged teeth or replace missing ones.
Root canal therapy. Save infected teeth by removing the damaged pulp and sealing the canals.
Gum disease treatment. Scaling, root planing, and periodontal maintenance for healthier gums.
Oral cancer screening. Early detection screenings performed at every comprehensive exam.
Research consistently shows that preventive dental care is the most effective and affordable way to maintain oral health. Regular exams and cleanings every six months can reduce your risk of cavities by up to 60% and detect gum disease in its earliest, most treatable stages. Preventive care also allows us to identify signs of systemic conditions that manifest in the mouth, including diabetes, heart disease, and certain cancers.
One-on-one personalized care. Every visit includes a personal meeting with Dr. Khaef to discuss your concerns, review findings, and create a treatment plan tailored to your unique needs.
Advanced technology. Digital X-rays, iTero scanner, and 3D CBCT imaging provide precise diagnostics with minimal radiation.
All ages welcome. From toddlers to seniors, we provide age-appropriate care for the whole family.
All major insurance accepted. We accept PPO, Indemnity, Medi-Cal, Denti-Cal, CalOptima, and Smile California.
Convenient location. Centrally located in West Covina, we serve families from Covina, Charter Oak, Baldwin Park, Irwindale, and throughout the San Gabriel Valley.
Harmony Dental brings 20 years of experience providing comprehensive, preventative dental care to families throughout the eastern San Gabriel Valley also known as the greater Los Angeles area community. Our dedication to maintaining healthy, beautiful smiles is reflected in our 200+ 5-star reviews.
Your ongoing oral health will be expertly managed by Dr. Nguyen. As a highly trained DMD, they focus on early detection and conservative treatment to keep your natural teeth healthy. Our practice is also incredibly proud to have earned recognition such as 5 star dentist of West Covina.
We completely understand dental anxiety, which is why we cultivate a calming, modern and spa-like with warm and family-friendly environment. We offer a gentle approach alongside local anesthetic, powerful numbing gel, warm blankets and noise-canceling headphones to ensure even your routine checkups at Harmony Dental are completely relaxed and stress-free.
We utilize 3D Digital X-rays, 3d scanners, digital impressions, and pain-free laser dentistry for fast, precise diagnostics, allowing us to catch small issues before they become big problems. If you need a cavity filled, we strictly prioritize mercury-free materials, BPA-free resins, biocompatible to ensure your restorations are safe, durable, and naturally tooth-colored.
Preventative care is the most cost-effective way to protect your health and your wallet from expensive future treatments. To make routine care accessible for everyone without insurance, Harmony Dental proudly accepts CareCredit, Sunbit, Alpheon, Credit Card and in-house membership plan.
Yes, nearly all dental insurance plans cover 100% of the cost for routine preventative care, including bi-annual cleanings, exams, and x-rays. 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 to help maximize your benefits, and we recommend utilizing our complimentary virtual consults, free second opinions, No insurance specials and free aligner consultations to verify your coverage.
We are currently accepting new general dentistry patients during our standard business hours, which are Monday through Friday, 9:00 AM to 6:00 PM. Call our office today at (626) 858-3305 or ask about our $59 new patient exam, x-rays, and cleaning to schedule your comprehensive exam and cleaning.
Absolutely! Our practice is centrally located at 148 N Grand Ave and provides free and ample parking right in front of the building to make popping in for your regular six-month cleanings incredibly easy. Our modern clinic also features fully wheelchair accessible and ground-floor access to ensure a welcoming experience for every member of your family.
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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