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Helping your Child Build Healthy Habits for a Lifetime of Smiles

When your child needs exceptional dental care, choosing the right pediatric dentist makes all the difference. Little Koi Pediatric Dentistry in nearby Walnut provides board-certified expertise from Dr. Vi-Khoi Duong, DDS, who specializes in creating positive dental experiences for children. Our spacious, modern office helps families from Pomona establish a dental home where kids develop healthy smiles and lasting confidence during every visit.

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Our Mission

As a board-certified pediatric dentist, Dr. Vi-Khoi Duong founded Little Koi Pediatric Dentistry to deliver unhurried, compassionate care focused on your child’s long-term oral health. We prevent tooth decay through patient education and gentle preventive dental care rather than rushing appointments. Our practice builds trust with each young patient, making dental check-ups comfortable experiences while teaching families proper techniques for maintaining excellent dental habits between visits.

Why Choose Us

Two stylized koi fish, one orange and one blue, swimming in a circular motion to form a yin-yang-like shape—representing balance, care, and the playful identity of Little Koi Pediatric Dentistry

Pediatric Dental Services

Dental Exams

Regular dental exams help us spot cavities, track tooth eruption, and monitor your child’s bite development. At Little Koi Pediatric Dentistry, we transform routine checkups into fun experiences where kids learn about their smile superpowers. Our exams catch small issues before they become big problems, saving your family time and worry down the road.

Our pediatric dentist uses kid-friendly tools and explanations that make sense to young minds. We check for cavities, monitor jaw development, and assess how new teeth are coming in. Every visit ends with personalized tips for keeping your child’s smile strong, plus stickers and high-fives to celebrate their bravery.

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Fluoride Treatment

Fluoride treatment strengthens your child’s enamel and provides an extra shield against tooth decay. This quick, painless application takes just minutes but offers months of protection for growing smiles. We use child-safe fluoride varnish that tastes pleasant and hardens quickly, so your little one can eat and drink shortly after their appointment.

Our pediatric dentist applies fluoride varnish directly to each tooth using a small brush. The process is gentle and non-invasive, perfect for even our youngest patients. Little Koi Pediatric Dentistry recommends fluoride treatments every six months to keep teeth strong and cavity-resistant as permanent teeth develop.

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X-Rays

Dental x-rays reveal what’s happening beneath the surface, showing cavities between teeth and tracking how permanent teeth are forming. We use digital radiography that reduces radiation exposure by up to 90% compared to traditional film. These images help us catch problems early and plan the best care for your child’s unique smile.

Little Koi Pediatric Dentistry makes the x-ray experience comfortable with kid-sized equipment and fun distractions. Our pediatric dentist carefully selects which images are needed based on your child’s age, risk factors, and dental history. We explain what we see in the pictures, turning each x-ray into a learning moment about oral health.

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Restorative

When cavities or damage affect your child’s teeth, restorative treatments bring back function and comfort. We offer tooth-colored fillings, crowns, and other solutions designed specifically for young smiles. Our gentle approach ensures kids feel safe while we repair their teeth and prevent further problems.

Our pediatric dentist explains each step in language children understand, making treatment less scary and more empowering. We use modern materials that blend naturally with tooth structure and stand up to daily wear. At Little Koi Pediatric Dentistry, restorative care means restoring not just teeth, but your child’s confidence to smile, eat, and play without pain.

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Fillings

When sugar bugs create holes in teeth, we patch them up with special tooth-colored material that’s super strong. Your child picks their favorite flavor of numbing gel before we start, making the experience more interactive and less intimidating. Fillings stop decay from spreading and restore the tooth so biting and chewing feel normal again.

Our pediatric dentist works quickly and carefully, often completing the entire procedure in under 30 minutes. We explain what’s happening using simple words like “water squirter” and “sleepy juice” to keep kids relaxed and informed. Little Koi Pediatric Dentistry celebrates every brave patient with a prize from our treasure chest, turning cavity treatment into an accomplishment worth remembering.

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Extractions

Sometimes a tooth needs to come out to make room for healthy growth or because it’s too damaged to save. Extractions sound scary, but we make them as gentle as possible with numbing medicine that works fast. Removing problem teeth prevents pain, infection, and crowding issues that could affect your child’s permanent smile.

Little Koi Pediatric Dentistry uses special tools sized perfectly for small mouths and works with a soft touch. Our pediatric dentist talks kids through what they’ll feel—pressure but no sharp sensations—so there are no surprises. We send families home with easy care instructions and a special ice cream pass, because wiggly teeth deserve a sweet goodbye.

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Meet Dr. Vi-Khoi Duong, DDS

Dr. Vi-Khoi Duong combines advanced pediatric training with a genuinely compassionate approach to children’s dentistry. After completing his Doctor of Dental Surgery at UCLA School of Dentistry in 2019, he pursued specialized pediatric training at the University of Southern California, finishing in 2021. His dedication to excellence led him to become a Diplomate of the American Board of Pediatric Dentistry, a prestigious certification requiring extensive testing and demonstrated expertise. Throughout his education, Dr. Khoi actively served underserved communities, organizing health fairs and directing the Inglewood Night Clinic. His calm, friendly personality helps children feel comfortable from their first visit.

Meet The Team

What to Expect on Your First Visit at Little Koi Pediatric Dentistry

Warm Welcome

Our friendly team will greet you, help with any remaining forms, and make sure your child feels comfortable from the start.

Gentle Exam & Cleaning

Dr. Khoi will perform a gentle exam, and depending on your child’s age and needs, may include a cleaning, fluoride treatment, and digital X-rays.

Parent Education

We’ll walk you through tips for brushing, flossing, and healthy habits at home, plus answer any questions you may have.

Kid-Friendly Experience

We go at your child’s pace, with a calm, supportive approach, and yes, we’ve got a prize at the end!

Where Growing Smiles Meet Expert Care from a Pediatric Dentist in Pomona CA!

Establishing a dental home early sets the foundation for a lifetime of healthy smiles. When you choose Dr. Vi-Khoi Duong and the team at Little Koi Pediatric Dentistry, you’re partnering with professionals who genuinely care about your child’s comfort and confidence. We’re conveniently located in Walnut, proudly serving families throughout the Pomona area with personalized, unhurried care that puts your child first. Call us today at 626-828-0564 to schedule your child’s appointment, and follow us on Facebook and Instagram to see the smiles we create every day!

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Little Koi Pediatric Dentistry

FAQs

What services does your pediatric dentist provide?

We offer comprehensive preventive and restorative services including dental cleanings, dental sealants, fluoride treatments, fillings, crowns, extractions, and pulpotomies. Our practice also provides space maintainers, frenectomies for lip and tongue ties, and growth and development evaluations. For anxious patients, we offer nitrous oxide sedation and general anesthesia to ensure comfortable, safe dental care.

How do you prevent tooth decay in young children?

Preventive dental care forms the foundation of our practice approach. We apply dental sealants to protect vulnerable back teeth, provide fluoride treatments to strengthen enamel, and educate families on proper brushing and flossing techniques. Regular dental check-ups every six months allow us to catch early signs of tooth decay and address dental problems before they become serious.

What makes your dental environment different from other practices?

Our spacious, modern office was specifically designed with children and families in mind. Unlike crowded practices that rush through dental appointments, we schedule fewer patients daily to provide unhurried, personalized attention. The welcoming atmosphere helps reduce dental anxiety, and parents are always encouraged to accompany their children during treatment for transparency and comfort.

Can you treat children with special dental needs?

Dr. Khoi’s specialized pediatric training includes working with children who have unique dental needs or medical conditions. We take time to understand each child’s specific situation and adapt our approach accordingly. For patients requiring extra support during dental visits, we offer sedation options including nitrous oxide and general anesthesia to provide safe, comfortable care.

What if my child has dental phobias about specific procedures?

Dr. Khoi personally understands dental phobias from his own childhood experience, which shapes his patient, empathetic approach. We never force treatment and always respect your child’s comfort level during dental appointments. Our team uses age-appropriate explanations, demonstrates procedures first, and celebrates each small victory to help children overcome their fears and build positive associations with dental care.