Highly recommend! We took our son for his first dental visit at ten months and had a fantastic…read moreexperience. Great atmosphere and very professional, we'll definitely be regular patients here.

We have been patients here for 17 years. My older daughter came here as a child and now my youngest…read moredoes. Over time they have gotten better with wait times. In the past 17 years there has been lots of changes but they still have things to entertain kids like iPads, fish tank, and TVs playing kid movies. Dentist and dental assistants are very nice even when kids are crying or scared you can hear them trying to de-escalate the situation. One thing to note is it's an open space where multiple kids are being seen at once. So if you prefer privacy, this may not be the spot for you. I did ask for a private room once because my youngest daughter cried at the doctor, so I wanted to make sure she didn't cry in front of all the other kids and scare them. It was a longer wait time so it would be pretty inconvenient to do that all the time. Overall great spot for my family.

We absolutely love Dr. Shiflett office! My children have been coming here since they were 3 years…read moreold, and every visit has been such a positive experience. The entire staff is always so patient, kind, welcoming, and amazing with kids. They truly know how to make children feel comfortable and safe during their appointments. The office is always clean, organized, and family-friendly, and the dentists take the time to explain everything clearly to both parents and children. My kids actually look forward to going to the dentist because of how caring everyone is here! They also love the prizes they get at the end of their visit which is a plus! As a parent, it means so much to have a dental office you can fully trust with your children's care. We've been coming for years and wouldn't want to go anywhere else. Highly recommend to any family looking for a wonderful children's dentist! SHOUT OUT to Dr. Guzman she's amaaaaazing! I love how she thorough , patient and kind she is with my kids!

I brought my 16-year-old daughter in for a 3:30 pm cleaning appointment. She checked in by greeting…read morethe front desk staffs, writing her name on the sign-in sheet, and waiting to be called. She was never called back. By 4:45 pm, my daughter texted me to let me know that she's still waiting to be called in so i came inside to check what was going on and at that point, the receptionist stated she thought my daughter was "waiting for someone," which was confusing and concerning. If patients are required to sign in, it is reasonable to expect that the sign-in sheet is actively reviewed. Otherwise, the purpose of having patients sign in is unclear. My daughter even told me that one of the receptionist with blond hair acknowledged her when she waved hello and signed in her name so I don't understand why the other receptionist twisted things around saying they didn't know my daughter was there for her appointment and requested us to reschedule to another day. I took time off work and pulled my daughter out of school early for this appointment, only for our time to be wasted and the blame shifted onto a minor who had properly checked in. Extremely unprofessional and disorganized. We will not be returning.

The customer service was excellent--very friendly and helpful. My son's crown became loose and…read morestarted bleeding, so I called on Friday, and they were able to schedule an appointment for Monday. Highly recommended!

Great pediatric clinic! Beautiful facility and very patient doctors. The medical staff is friendly…read moreand attentive. My children enjoy coming here. Strongly recommended!

We've had such a wonderful experience with doctor Lee and his entire office staff. Everyone is…read moreincredibly kind, patient, and welcoming. They go above and beyond to make my older daughter feel safe and comfortable, especially taking extra care with her sensory sensitivities. Their compassion and understanding truly set this practice apart. We're so grateful to have found a dental team that treats my child with such gentleness and respect. Highly recommend to any parent looking for a caring, supportive environment for their kids!

I brought my daughter in for her dental appointment and the minute we walked in they greated us in…read morea very nice manner. The staff and Dr. Lee are amazingly nice. All my questions were answered in a kind manner. The office is child friendly and clean.

5/5 Stars - Absolutely Incredible Pediatric Dentist! We…read moretook our little baby to Little Grin for their first dental visit and I couldn't be happier with the experience. The staff is extremely friendly and genuinely caring -- they knew exactly how to talk to and interact with young children. From the moment we walked in, they made my baby feel completely comfortable. I especially love all the thoughtful little touches they have for the kids. Everything is designed with children in mind, and it really shows. Little Grin turned what could have been a stressful visit into a smooth and positive one for our family. Little Grin is a true gem. If you have young kids (or babies!), this is the place to go. I would recommend them 100% and give them a perfect 10 out of 10. Thank you, Little Grin team, for making dental care such a positive experience!

My daughter has been coming here for years now and the care is always consistent. The staff is…read morealways welcoming and Dr. Hu is consistently kind and easy to reach. The office is clean and they even have a prize wall to choose from after the appointment is over. Wait times are never long. Would definitely recommend

Brittney (sorry if I spelled it wrong) is the scheduler that tries to get me back in the office for…read moretreatment. She's super bubbly and doesn't make you feel pressured to make a decision on the spot. Dental hygienist that worked on me was Angie, very sweet, light hands and if I felt sensitivity she stopped. Saw Dr Kao on 4/29/26 and 4/30/26 for fillings, he was friendly, had great stories and added a lot of humor during treatment. Yvette helped him on both days and they work well together. Yvette always made sure I was comfortable, offered me water and headphones to relax, very sweet and easy to talk to. The office now has cherry payments - like Klarna and affirm which is nice because you no longer have to pay a lump sum. Office is immaculately clean.

Thank you Dr. Sima, Dr. Kao, and the entire dental staff for taking such great care of me and…read moreeasing my dental anxiety. From my very first phone call with Britney to the warm welcome from Alicia and the whole team, I knew I was in great hands. The office is immaculate, and the state-of-the-art equipment allows everything to be completed in-house, which made the entire experience even more convenient and reassuring. Dr. Sima and Dr. Kao are truly talented dental professionals, and I'm so grateful for the care and compassion everyone showed. Amazing experience! I am definitely recommending all my friends and family to Covina Smile. I am so happy to have found my new dental office!

Amazing costumer service,!they are so patient. My son did really well thank to her patients I…read morerecommend it and will be back

I do not recommend this place if you have a sensitive child. Although the staff was nice, they were…read morenot able to treat my 2.5 year old daughter's cavities because she got freaked out from all the x-rays they did. I think they hurt her mouth during the x-rays from the loud crying I heard, but I'm not sure since they didn't allow me to be in the room. They also don't refund you the full copay amount when you don't proceed with treatment. After the appointment, they didn't even care to give my daughter a toy even as a new patient. I'm very disappointed and my daughter is traumatized

The staff here is amazing very patient with my child that was very anxious, and had super anxiety…read morefrom a previous dental office. I'm very happy and pleased that they have made my child easy for us and way better. The doctor and nurses were great. Thank you !

SHADY BILLING PRACTICES AND ZERO ACCOUNTABILITY: This office…read morequoted us wrong not once, but twice, for different treatments. We agreed to the treatment ONLY based on the price they provided and paid the initial amount as directed. At the second appointment, we were told the price had gone up significantly due to their own mistake and now they expect us to pay for it. That is not how ethical healthcare works. When we disputed the charge, instead of resolving it professionally, we were bombarded with text messages, sent bills by mail, and threatened with collections. I specifically asked to speak with the doctor so she would know how badly her front office is mishandling patient finances. The office manager refused. That alone speaks volumes. Either the doctor is completely disconnected from her staff, or she allows this behavior. Either way, it's concerning--especially for a pediatric dental office where trust matters. I would not recommend this office to any family.

We had the best experience at Teeth 4 Kids! We were referred to Dr. Ashley and Dr. Hung and brought…read moretwo kids, ages 4 and 6, for their dental checkups, and I can't say enough wonderful things about the entire team. From the moment we walked in, everyone was so kind, patient, and welcoming -- they immediately made my girls feel comfortable and even excited to be at the dentist! Dr. Ashley was incredibly gentle and took the time to explain everything. The younger sister was treated by Dr. Hung. She had a small cavity and I was amazed at how calm and relaxed she stayed the whole time thanks to how professional and reassuring the doctor and staff were. The dental assistants was equally amazing -- cheerful, patient, and so skilled at working with little ones. The office itself is bright, clean, and so kid-friendly, with fun decorations and little touches that make it feel like a special adventure instead of a doctor visit. My daughters left smiling, showing off their "sparkly clean" teeth and new toothbrushes, and they've already asked when they can go back! Our oldest daughter had multiple cavities and we attempted laughing gas but it did not work out and we ended up completing the other cavities under sedation. This process is a little daunting but the staff are so reassuring and accommodating. It ended up being an excellent experience. If you're looking for a pediatric dental office that truly cares, communicates beautifully with both parents and kids, and handles everything from routine cleanings to cavities with absolute professionalism, I couldn't recommend Teeth 4 Kids more highly.

In need of a pediatric dentist? Look no further! My son is 15 months and has a few teeth so we…read moredecided to take him here upon a referral from my sister. The staff was super sweet even from the beginning. I like how they check your insurance coverage before even booking the first appt so it's very transparent what you have to pay and all that fun stuff. I called on a Tuesday and was able to get an appointment as soon as Saturday! Came with my hubby and baby boy and they were so sweet and caring to my son. The paperwork was easy and the place itself is like a kid wonderland. After checking my sons teeth, the doctor put fluoride in his mouth and answered all, 100 questions I have about taking care of my kids teeth as a first time mom. The doctor was so sweet and patient with me and answered all my questions, then even sent us home with some teeth wipes, toothbrush and let my son pick a cute toy!! Can't wait to continue taking him here.

I've been bringing my daughter to this dentist since she was four, and it has been a wonderful…read moreexperience every time. She was actually the fourth consultation we went to, and we immediately felt the difference. My daughter is 13 now, and we're still just as happy with the care we receive. The doctor is friendly, caring, and truly effective in the way she works with children. She does have clear and strict rules, but they're always in the best interest of the kids--and they've worked amazingly well for our family. My daughter feels comfortable, supported, and knows exactly what to expect at each visit. I really appreciate the professionalism, consistency, and genuine care we receive here. Highly recommend for any parents looking for a dentist who combines warmth with structure to help kids build healthy habits!

Very efficient and thorough dental checkup! The dentist and staff were both very helpfulread more