All About

My Team

At Little Grins Pediatric Dentistry, we believe that every child deserves a positive, fun, and stress-free dental experience. Our team of dedicated pediatric dentists is here to make sure that your child not only receives the highest quality dental care but also leaves with a bright smile and a happy memory. Located in the heart of Glendora, CA, we are committed to making every visit something your child looks forward to!

Request An Appointment

What Makes Us Different & Your Child More Comfortable!

Dental office with workstations and overhead lights; green wall in background.

TVs on the Ceiling

Dental visits feel like playtime at Little Grins Pediatric Dentistry in Glendora, CA! Kids can lie back, relax, and enjoy their favorite cartoons or movies on ceiling-mounted TVs during treatment. This fun distraction helps ease dental anxiety, keeps children entertained, and transforms what used to be a stressful visit into an experience they actually look forward to.

Wooden activity board with clock, numbers, and phone features.

Themed & Toddler Rooms

Every corner of our pediatric dental office is designed to inspire joy and curiosity. Whether your child is exploring our jungle-themed room, diving under the sea, or visiting one of our calming toddler rooms, each space is created to spark imagination and make dentistry fun. These themed environments help young children feel comfortable and excited — setting the stage for a lifetime of positive dental habits.

Toy story character Buzz Lightyear charm surrounded by other cartoon charms on a black, perforated surface.

Prize Wall

At Little Grins Pediatric Dentistry, we believe in celebrating bravery and good habits! After each visit, children get to pick a reward from our fun prize wall, reinforcing great brushing and flossing habits while turning every dental appointment into a positive, confidence-building moment. It’s one of the many ways we make dental care encouraging and kid-approved.

Biolase Epic pro dental laser device with touchscreen, handpiece, and icons on an orange background.

Advanced Technology for Comfort & Safety

Parents can feel confident knowing that their child’s care is backed by the latest in pediatric dental technology. From low-radiation digital X-rays for safe, accurate diagnostics and computerized anesthesia systems for precise, virtually painless injections to gentle laser dentistry that promotes faster healing — we combine innovation with compassion.

Person in dentist chair with mouth retractor; dental procedure with UV light.

BPA-Free Fillings

At Little Grins Pediatric Dentistry in Glendora, CA, we use only BPA-free, tooth-colored fillings that are safe, durable, and blend naturally with your child’s smile. Our gentle approach and advanced technology ensure every restoration is comfortable and long-lasting. Protecting little smiles with safe, beautiful results is what we do best.

Close-up view of a person's mouth, with swollen, reddish gum tissue near the molar teeth.

White Crowns

Our white zirconia crowns are strong, metal-free, and designed to look just like natural teeth. At Little Grins Pediatric Dentistry, we combine esthetic materials with kid-friendly care to restore smiles beautifully and comfortably. Your child leaves with a healthy, confident grin that shines naturally.

Peace of Mind for Parents at Little Grins Pediatric Dentistry

At Little Grins Pediatric Dentistry in Glendora, CA, we know that choosing the right dentist for your child is about more than just great dental care it’s about feeling confident that your little one is in the best hands possible. Our goal is to give every parent peace of mind, knowing their child’s comfort, safety, and happiness always come first.

Child-Centered Care: Every detail of our office — from themed rooms and ceiling TVs to sensory boards — is designed to make kids feel relaxed, happy, and at ease.

Experienced Pediatric Dentists: Our team specializes in caring for children of all ages, including those with special needs, providing gentle, personalized care for every smile.

Compassionate, Gentle Team: We take time to explain each step, ensuring your child feels comfortable, safe, and confident throughout their visit.

Advanced, Kid-Safe Technology: Using low-radiation digital X-rays, laser dentistry, and computerized anesthesia, we deliver precise, pain-free treatments while keeping your child’s safety top of mind.

Preventive Focus: We emphasize prevention over correction — offering cleanings, fluoride treatments, and sealants that help protect little smiles before problems arise.

At Little Grins, you can relax knowing your child is cared for by a team that treats every patient like family — with gentle hands, advanced technology, and big hearts.

LEARN MORE

Meet Our Doctors

At Little Grins Pediatric Dentistry, we believe that great dental care starts with great people. Our team of pediatric dentists is passionate about making your child’s dental visits fun, comfortable, and stress-free. Each of our doctors brings a combination of expertise, compassion, and a love for working with kids. Get to know the wonderful doctors who will take care of your little one’s smile!

Woman with dark hair smiling at the camera, wearing a white coat against a green background.

Dr. Caroline Hu, DMD

Founder & Pediatric Dentist

Dr. Caroline Hu is the heart and soul behind Little Grins Pediatric Dentistry. With years of experience and a passion for creating positive dental experiences, Dr. Hu loves helping kids feel excited about their dental visits. She believes that a relaxed, fun environment is key to building lifelong healthy habits. When she’s not caring for little smiles, Dr. Hu enjoys spending time with her family and exploring all the fun activities Glendora has to offer.

Woman in white coat, arms crossed, smiling. Text on coat:

Dr. Arina Hartunian, DDS

Pediatric Dentist

Dr. Arina Hartunian is a California native and a proud UCLA graduate. She brings a gentle, caring approach to every dental visit, making sure each child feels comfortable and confident. Dr. Arina’s special interests include treating children with special needs and creating personalized care plans that make dental visits enjoyable. Outside of the office, she loves spending time with her family and discovering new adventures in California.

Woman with long brown hair smiling against an orange background.

Dr. Jean Kang, DDS

Pediatric Dentist

Dr. Jean Kang is a board-certified pediatric dentist with a passion for helping children develop strong, healthy smiles. Known for her warm, approachable demeanor, Dr. Kang believes in building strong relationships with her young patients and their families. She’s committed to making every visit a positive, fun experience. When she’s not in the office, Dr. Kang enjoys spending time with her toddler, playing tennis, and traveling with her family.

At Little Grins Pediatric Dentistry, we take the time to get to know your child and make every visit special. Our doctors and staff are here to ensure that your child’s dental journey is filled with comfort, care, and lots of smiles!

Woman smiling, with dark hair, light highlights, and wearing a black top. Background with blurred office setting.

Smiling woman with long, wavy brown hair, nose ring, wearing a black shirt, indoors, soft lighting.

Woman smiling, wearing braces, black shirt. Indoors, bright setting.

Woman with long black wavy hair smiling at the camera. She's wearing a black top. Background includes an office.

That's us

At Little Grins, every member of our team is dedicated to making every child feel cared for, respected, and safe, all while providing the highest level of dental care with kindness and a smile.