Helping your Child Build Healthy Habits for a Lifetime of Smiles
Finding a children’s dentist who makes your child feel comfortable while delivering exceptional care can transform how your family approaches oral health. Little Koi Pediatric Dentistry, conveniently serving West Covina families from our Walnut location, specializes in creating positive dental experiences that help children build confidence in the dentist’s chair. Dr. Vi-Khoi Duong, DDS, understands that many kids feel nervous about dental visits because he experienced that same anxiety as a child.
Now as a board-certified pediatric dentist, he uses that personal insight to connect with young patients, turning apprehension into excitement. Our spacious, modern practice focuses on what matters most—giving your child the personalized attention and gentle care they deserve while establishing healthy oral hygiene habits that last a lifetime.
Our Mission
Dr. Vi-Khoi Duong and the team at Little Koi Pediatric Dentistry are committed to providing compassionate, child-centered care that makes every visit positive and empowering. We understand that early dental experiences shape how children view oral health throughout their lives.
Our practice takes inspiration from the Koi fish, symbolizing growth, strength, and resilience; qualities we nurture in every young patient. By focusing on preventive care and creating a reassuring atmosphere, our children’s dentist guides children toward confident smiles and healthy dental habits that extend well into adulthood.
Why Choose Us
Specialized Board-Certified Expertise
Dr. Khoi is a Diplomate of the American Board of Pediatric Dentistry, bringing advanced training from UCLA School of Dentistry and specialized pediatric education from the University of Southern California. This additional training beyond general dentistry means he understands child development, behavior management, and age-specific dental needs. Our children’s dentist’s expertise ensures your child receives care tailored to their growing smile, from managing baby teeth to guiding the transition to permanent teeth with confidence and clinical precision.
An Office Built for Family Comfort
We designed our practice with your entire family in mind, featuring a welcoming environment where even the most hesitant children feel at ease. The generous layout gives families room to relax while modern dental technology ensures precise, efficient treatment. Parents appreciate our children’s dentist’s educational approach to oral health, while kids enjoy the friendly atmosphere and special prizes. This thoughtful design creates dental visits that children actually look forward to rather than dread.
Personalized Care Without Rushing
We deliberately schedule appointments to allow adequate time with each patient, typically seeing 10-15 children daily rather than rushing through 50 appointments. This approach lets Dr. Khoi connect personally with your child, address concerns thoroughly, and provide comprehensive dental care focused on long-term health rather than quick procedures. Your child deserves attention from a children’s dentist who prioritizes their comfort and wellbeing, and our scheduling philosophy ensures they receive exactly that during every visit to our practice.
Gentle Approach for Anxious Children
Dr. Khoi understands dental anxiety firsthand—our children’s dentist was once a nervous dental patient himself. That personal experience shapes how he treats every child, using patience and gentle techniques to build trust. We go at your child’s pace, never forcing treatment or creating negative associations with dental care. For children who need extra support, we offer nitrous oxide sedation and general anesthesia options, ensuring even the most anxious patients receive comfortable, safe treatment in a supportive environment.
Full-Spectrum Care for Growing Smiles
Our children’s dentist offers a complete range of treatments tailored to your child’s changing needs as they grow. Beyond standard checkups, our services include cavity prevention through dental sealants, emergency care for dental injuries, and specialized procedures like frenectomy for tongue and lip ties. Whether your child needs their first tooth evaluation or treatment for tooth decay, our dental team provides comprehensive solutions under one roof.
Pediatric Dental Services
Dental Exams
We believe every child deserves a stress-free dental experience that sets them up for lifelong oral health. Our dental exams go beyond just checking for cavities—we assess jaw development, bite alignment, and emerging teeth while creating a fun, supportive environment. Early detection means simpler solutions and happier kids who actually look forward to their next visit.
Little Koi Pediatric Dentistry takes a personalized approach to each examination. We start by getting to know your child and addressing any questions or anxieties they might have. Our children’s dentist uses kid-friendly tools and explanations to make the process engaging, turning routine checkups into valuable learning opportunities about taking care of their smile.
Fluoride Treatment
Strengthening your child’s enamel doesn’t have to be complicated or scary. Fluoride treatment provides an extra shield against decay, especially for kids who love sugary snacks or struggle with thorough brushing. This quick, painless application takes just minutes but offers months of protection for growing smiles.
Our process is simple and child-centered from start to finish. We apply a flavored fluoride varnish that tastes great and dries quickly, so there’s no waiting around. Our children’s dentist at Little Koi Pediatric Dentistry will explain everything in terms your child understands, making this protective treatment feel like a special part of their dental adventure.
X-Rays
Modern dental x-rays use minimal radiation while revealing what’s happening beneath the surface of your child’s teeth and gums. These images help us spot cavities between teeth, monitor root development, and track how permanent teeth are positioning themselves. Catching problems before they become visible saves your family from more extensive treatments down the road.
We use digital technology that’s faster and safer than traditional film. Your child wears a comfortable protective apron while our children’s dentist captures precise images in seconds. At Little Koi Pediatric Dentistry, we only take x-rays when clinically necessary and always explain what we’re looking for in each image.
Restorative
A cracked tooth from soccer or a cavity that slipped past the toothbrush happens to the best families. Primary teeth hold space for permanent ones, so losing them prematurely can mean braces later. We use durable white fillings and stainless steel crowns that let kids bite into apples again without worry.
Little Koi Pediatric Dentistry tailors every appointment to match your child’s personality. Curious kids get mirrors to watch, anxious ones get headphones and ceiling movies, and wiggly toddlers might need laughing gas to stay still. Our children’s dentist never rushes—whether fixing one tooth or several, we move at your child’s pace.
Fillings
Tiny cavities turn into big problems faster in baby teeth than adult ones. We catch decay early with regular checkups, then remove the bad spots and seal them with tooth-colored composite that blends invisibly. Most kids don’t even realize they had work done—they just know their tooth feels smooth again and doesn’t hurt when they drink cold juice.
The numbing gel tastes like bubblegum, and we let it work fully before starting anything. Our children’s dentist at Little Koi Pediatric Dentistry shapes each filling to fit perfectly, checking the bite multiple times so nothing feels weird when chewing. Kids leave with stickers, high-fives, and zero silver metal showing when they smile.
Extractions
That wiggly tooth hanging by a thread for three weeks? We can end the drama in under five minutes. Abscessed teeth, overcrowding before braces, or roots that won’t dissolve on their own—these situations need professional removal, not wishful thinking. Leaving problematic teeth in place invites swelling, sleepless nights, and emergency room visits nobody wants.
We numb the spot, wiggle gently, and out it comes before your child finishes their favorite song on the headphones. Little Koi Pediatric Dentistry sends you home with gauze, popsicle recommendations, and a tiny treasure box for that tooth. Our children’s dentist schedules a quick follow-up text check-in, not another appointment, because extractions heal fast when done right.
Meet Our Doctor
Dr. Vi-Khoi Duong’s journey to pediatric dentistry began with his own childhood fear of the dentist—an experience that now shapes how he treats every patient. After completing his Doctor of Dental Surgery at UCLA and specialized pediatric training at USC, he earned board certification and chose to focus on community-centered care rather than high-volume practices.
His approach prioritizes building genuine connections with families, taking the time to explain procedures and answer questions thoroughly. Beyond his professional credentials and memberships in the American Academy of Pediatric Dentistry and California Society of Pediatric Dentistry, Dr. Khoi brings the perspective of a parent who knows firsthand what families need from their children’s dentist.
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!
Visit the Children’s Dentist in West Covina Who is Built Around Your Family!
Your child’s dental health sets the foundation for their overall wellbeing and confidence. Regular dental visits with a specialized children’s dentist help prevent tooth decay, establish proper oral hygiene habits, and create positive associations with dental care. Dr. Vi-Khoi Duong and the Little Koi Pediatric Dentistry team make every appointment educational, comfortable, and even fun—complete with prizes at the end.
Schedule your child’s appointment today by calling 626-828-0564 —where every visit ends with a smile and a prize. Check out our Facebook and Instagram pages to watch how we transform nervous first-timers into confident patients who actually ask when their next dental visit is.
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FAQs
How early should I start caring for my baby's teeth?
You should begin oral health care even before your baby’s first tooth appears by gently wiping their gums with a soft, damp cloth after feeding. Once that first tooth emerges, use a small smear of fluoride toothpaste and a soft-bristled brush designed for infants. Establishing these early habits prevents tooth decay and sets the foundation for lifelong dental hygiene practices your child will carry into adulthood.
What should I do if my child has a dental emergency?
Contact our office immediately at 626-828-0564 for guidance on handling dental injuries or emergencies like knocked-out teeth, severe toothaches, or broken teeth. For a knocked-out permanent tooth, place it back in the socket if possible or keep it moist in milk while heading to our office. Quick response to dental emergencies significantly improves outcomes and can often save injured teeth from permanent damage.
Why are baby teeth important if they'll fall out anyway?
Primary teeth serve critical functions beyond just chewing—they guide permanent teeth into proper position, support jaw development, and help children develop clear speech patterns. Losing milk teeth prematurely due to dental decay or injury can cause spacing problems that require orthodontic treatment later. Maintaining healthy baby teeth ensures proper oral health conditions for your child’s developing smile and prevents complications with their permanent teeth.
How can I help my child maintain good oral hygiene at home?
Establish a consistent brushing routine twice daily using fluoride toothpaste, and supervise your child’s brushing until they’re around 8 years old to ensure thorough cleaning. Limit sugary snacks and drinks between meals, encourage drinking water throughout the day, and make flossing a daily habit once teeth touch. Following our children’s dentist’s home care instructions and maintaining regular dental check-ups creates the best foundation for preventing dental plaque and keeping your child’s smile healthy.
What makes your practice different from a family dentist?
Our children’s dentist’s specialized pediatric training focuses exclusively on treating children from infancy through adolescence, addressing unique dental conditions and developmental stages that general dentists see less frequently. The entire dental environment—from our office design to our communication approach—is specifically tailored to reduce dental anxiety and create positive experiences for young patients. This pediatric dental care expertise ensures your child receives age-appropriate treatment that considers both their immediate needs and long-term growth patterns.
