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Pediatric dentistry includes all services for care, consultation and treatment of oral health problems for children in the baby teeth and mixed dentition stages, monitoring the condition of tooth buds and the replacement with permanent teeth, and should begin for children from 3 to 15 years old. Early screening of baby tooth replacement and bite misalignment helps detect and correct in time any dental, skeletal and pathological irregularities in children, and providing comprehensive dental care is the way to help children have a perfect smile with straight, even teeth and a proper bite so they can develop confidently in the future. So what is dental treatment for children and which clinic is reputable? Let's find out with Kha Dental in the article below.
Pediatric Dentistry in the Baby Teeth Stage
After the first 6 months of life, children get their first baby teeth. For most children, the 20 baby teeth erupt in this order:
- Central incisors: 6–12 months.
- Lateral incisors: 9–16 months.
- First molars: 13–19 months.
- Canines: 16–23 months.
- Second molars: 22–33 months.
All the attention at this stage is to keep the child's teeth clean to avoid baby tooth decay. Keeping baby teeth healthy not only helps children have good experiences with speaking and chewing practice but is also an important precursor for permanent tooth development during the tooth replacement stage.
Therefore, at age 3, doctors encourage parents to take their child for a first dental visit. This visit is not only for the doctor to check and help clean the child's teeth, but also a way for the child to get used to the dental environment and form the habit of regular dental check-ups every 6 months.
Pediatric Dentistry in the Tooth Replacement Stage (Permanent Tooth Eruption)
At age 6, children are ready to lose their first tooth and baby teeth are replaced one by one by permanent teeth. The replacement sequence begins with the eruption of the molar (tooth number 6) and ends with tooth number 7 at around age 12.
At this time, parents need to closely follow the tooth replacement process and take the child for regular dental check-ups to detect common abnormalities early, such as missing tooth buds, extra teeth between teeth, and impacted teeth (Mesiodens) that hinder eruption and affect the position of the remaining teeth.
On the other hand, ages 6 to 12 are also when the child's jawbone develops strongly. Therefore, children with jaw irregularities and skeletal problems such as skeletal protrusion, skeletal underbite, or a small narrow jaw with crowded teeth – if brought to a pediatric dentist for detection and well-timed intervention, with proper care – can have the irregularities fully corrected and confidently have an even, beautiful smile and a harmonious face.
When Should Parents Take Their Child to the Dentist?
Parents should take their child to a pediatric dentist for an examination as soon as they notice any of the following problems:
The child has tooth decay, pain, black spots along the gum line and a lot of plaque on the tooth surface.
The child has many problems during tooth replacement such as protrusion, underbite, crowded and misaligned teeth… causing difficulty chewing and speaking and affecting aesthetics.
The child's baby tooth fell out long ago but the permanent tooth has not erupted; parents need to check whether the child is missing a tooth bud or has an extra impacted tooth blocking the permanent tooth from coming down.
The child has wisdom teeth erupting early at just 10–12 years old, negatively affecting the molars.
Children aged 6–12 need dental screening to ensure permanent tooth buds are all present and erupt in the right position.
The Importance of Regular Dental Check-ups for Children
The American Association of Orthodontists (AAO) recommends that parents have their children screened regularly for tooth replacement – at the “golden” time of ages 4–6 – as it brings many benefits
Improves smile aesthetics, children grow up confident
Well-timed pediatric dental treatment helps guide permanent teeth to erupt in the correct position on the dental arch and creates a harmonious arrangement of teeth, lips and face. As a result, children have straight, even teeth, a balanced face and a smile full of confidence when they grow up.
Timely intervention supports smooth tooth replacement
Through pediatric dental exams at the golden time, the doctor will detect skeletal and dental abnormalities early and have a plan for timely intervention. This gives your child a smooth tooth replacement journey and optimal results in both bite and facial shape.
Helps your child overcome symptoms and eat better
Some dental treatments for children, if done at the right time while the jawbone is still developing, effectively correct irregularities and increase the chance of bringing the jaws into better balance. This gives children a physiologically proper bite so they enjoy eating and digest well.
Trains children to care for their teeth from a young age
Early orthodontic screening helps children understand the importance of proper oral care and eliminates bad habits that harm teeth and bite. This helps children keep a healthy smile for a long time and avoid the risk of oral diseases.
Pediatric Dentistry Services at Kha Dental
Kha Dental offers a full range of pediatric dental services including: children's growth-guidance braces, minor surgery to remove impacted teeth, minor surgery to remove wisdom tooth buds, pediatric tooth restoration, cavity fillings, preventive fillings, pediatric pulp treatment, fluoride gel application for cavity prevention… to give children comprehensive dental care. Specifically:
Filling Decayed Baby Teeth
Depending on each decay case, the doctor will indicate preventive or therapeutic fillings to stop bacteria from attacking neighboring tooth areas, helping children get rid of sensitivity and chew better. The method is painless and takes only about 15–20 minutes.
Currently, to fill children's teeth, Kha Dental uses GIC material (which releases fluoride to help remineralize decayed teeth) or Sealant (preventive fillings on the chewing surfaces of back teeth).
Minor Surgery for Impacted Teeth Extraction / Wisdom Tooth Bud Removal
Minor surgery for children's tooth extraction is a solution that creates space and removes extra impacted or trapped teeth (also known as Mesiodens)… thereby guiding the permanent teeth to erupt favorably and in the correct position. This technique must be performed by an experienced doctor to ensure the correct, sufficient indication and safety for children.
Wisdom tooth buds form from around age 6–7 and are one of the causes of dental disharmony: protrusion, underbite, crowding and misalignment. Regular follow-ups every 3–6 months help doctors monitor the number of tooth buds, the formation of wisdom tooth buds and the progress of wisdom tooth eruption from the moment the buds begin to form, and give advice and indications suited to each child. The earlier the wisdom tooth buds are removed (while still in bud form), the more the development of teeth and jaws is promoted in a favorable direction, helping to eliminate one of the main causes of dental disharmony such as protrusion and underbite…
SCREENING AND INTERVENTION TO REMOVE WISDOM TOOTH BUDS IN CHILDREN WITH A CLASS III BITE (UNDERBITE)

X-ray image of wisdom tooth buds in a child

Image of wisdom tooth buds after removal by minor surgery
Pediatric Porcelain Restoration
To protect the child's baby teeth and ensure healthy development of the permanent teeth, in cases where baby teeth are severely damaged, Kha Dental restores the child's tooth by placing an SSC (Stainless Steel Crown). This crown is made of stainless steel with good load-bearing ability that protects the tooth from fracturing and chipping, plus high antibacterial capacity that blocks bacteria from entering the tooth, reducing the risk of infection. In addition, SSC crowns are pre-made to fit each baby tooth size, ensuring good aesthetics and chewing function.
Pediatric tooth restoration with SSC crowns offers many outstanding advantages in material and features, providing better protection for baby teeth.
Braces for Children
Children's braces are a superior orthodontic method that includes various techniques to move dental and jaw irregularities (such as protrusion, underbite, open bite, deep bite, crowding and misalignment) into the correct position. Well-timed orthodontics for children increases the chance of perfecting facial aesthetics and achieving an ideal bite, even teeth and an overall harmonious face.
Children's Dental Examination Procedure at Kha Dental
The children's dental examination process follows these steps in order:

Step 1
Filling in forms and registering the child for examination

Step 2
The doctor examines the child's oral condition

Step 3
Tests or X-rays (if necessary)

Step 4
The doctor diagnoses and presents a treatment plan
Step 1: Filling in forms and registering the child for examination
Parents bring the child to the clinic and fill out the form with the required information (personal details, current dental problems the child may have) to register the child for examination.
Step 2: The doctor examines the child's oral condition
The doctor checks the child's teeth, including baby teeth and permanent teeth (if any), to detect signs of cavities, enamel wear, gingivitis…
Step 3: Tests or X-rays (if necessary)
In some cases, the doctor may request tests or X-rays to accurately diagnose whether there are any abnormalities in the child's teeth, jaw and bite.
Step 4: The doctor diagnoses and presents a treatment plan
If problems requiring intervention are found, the doctor will discuss options with parents and draw up a suitable treatment plan.
Kha Dental – A Reputable and Popular Children's Dental Clinic in Nha Trang
Specialized pediatric dentists – Gentle treatment – Comprehensive results – A confident, radiant smile for your child
Careful, thorough oral hygiene guidance for children at Kha Dental
Doctors specialized in pediatric dentistry who understand children's psychology
Kha Dental brings together skilled doctors with many years of hands-on experience in pediatric dentistry, who understand the process of tooth replacement and jaw development well enough to make the right, highly effective treatment plan. This helps children break harmful habits during treatment and helps the teeth and jaws develop smoothly and in the correct sequence.
A wide range of specialized treatment services for children
At Kha Dental's Pediatric Dentistry department there are a wide range of treatments for children from cavity fillings, preventive fillings, minor surgery for impacted teeth, minor surgery for wisdom tooth buds to orthodontics for children from 6 years old, with the doctor advising according to the child's current dental issues. Parents can rest assured that children coming to Kha Dental receive comprehensive care, achieving the best final results in smile, bite and facial shape.
Up-to-date children's dental care information
To help children go through tooth replacement smoothly and maintain a healthy, beautiful and lasting smile, Kha Dental regularly shares children's dental information with parents. With it, parents can monitor and control the order in which teeth erupt to detect abnormalities early and guide their children to care for their teeth properly at home.
Digital applications supporting safe, accurate treatment
To correctly diagnose children's dental problems, Kha Dental is equipped with modern machines such as the Vatech Smart Plus CBCT scanner, which has 40% less radiation than traditional X-rays. In particular for orthodontic treatments, the equipment at Kha Dental also supports accurate diagnosis and appropriate appliance selection, ensuring the child has the most radiant smile.
Understanding psychology, gentle treatment and dedicated care for children
Besides constantly improving their expertise, gaining practical experience and updating new pediatric dental techniques, the doctors at Kha Dental are also very understanding and gentle, always chatting warmly and patiently answering children's questions. This helps children feel relaxed and reassured so they cooperate well throughout treatment.
KHA DENTAL IS ALWAYS BY YOUR CHILDREN'S SIDE
ON THE JOURNEY TO CREATING HEALTHY, BEAUTIFUL, LASTING SMILES
How Much Does a Children's Dental Exam Cost?
Below are the costs of pediatric dental services at Kha Dental:
| SERVICE | COST (VND) | UNIT | |
|---|---|---|---|
ORTHODONTICS |
|||
| Orthodontic examination and treatment planning (includes 3 X-rays + dental impressions + cephalometric analysis drawing + detailed treatment plan – results delivered in 2 days – deducted from the total cost when the patient proceeds with treatment) | 1,000,000 VND | Visit | |
Appliance |
|||
| Facemask | 8,000,000 VND | Appliance | |
| Headgear | 8,000,000 VND | Appliance | |
| Quad Helix | 5,000,000 VND | Appliance | |
| Inclined plane | 5,000,000 VND | Appliance | |
| Rapid palatal expansion (RPE) | +10,000,000 VND | Appliance | |
| Minivis | 2,000,000 VND | Minivis | |
Growth-guidance braces: for children |
|||
| 4 crowns | 12,000,000 VND | 4 crowns | |
| 8 crowns | 15,000,000 VND | 8 crowns | |
| Growth stage | 30,000,000 VND | 2 jaws | |
| Growth stage (permanent dentition fully erupted) | 20,000,000 VND | 2 jaws | |
Transparent costs, honest consultation, no additional charges.
A variety of payment methods, with 0% interest installment support.
Prices may vary depending on each patient's specific condition and the chosen treatment method. Please contact Kha Dental for accurate advice and a quotation.
HEALTHY SMILES – A STRONG FUTURE

Little Do Viet Tran is one of the cases brought by his parents to Kha Dental for orthodontics at exactly the right age. Before that he had a skeletal and dental protrusion, a receding chin and crowded teeth, which affected his looks and made him self-conscious, so he did not dare to smile much while playing and studying with friends. Dr. Ngoc Kha designed a treatment plan of a Quad-Helix growth-guidance appliance phase followed by a bracket braces phase, giving him a lovely smile by widening the dental arch, aligning the teeth, and restoring a perfect profile by reducing the protrusion and adjusting the forward projection of the chin. What is special in this case is that the doctor did NOT EXTRACT a single tooth from the child's dental arch, yet still maximized facial aesthetics and successfully reduced the protrusion, dispelling the prejudice that “braces for protruding teeth require extractions” and “braces for crowded teeth require extractions.” Now, thanks to his perseverance in braces treatment with Kha Dental, Viet Tran has successfully reduced his protrusion, has a golden-ratio smile, teeth and bite in the correct physiological and functional position, a completely changed profile that makes his overall face more harmonious and balanced, all while preserving the full number of natural teeth on his dental arch.
“I only want to see Dr. Kha” – little Viet Tran shared happily
Do Viet Tran
9 years old

We always understand parents' worries when taking their child for a dental visit, especially the fear that the child won't cooperate or will feel pain. That is why Kha Dental Nha Trang always creates a friendly, welcoming space so children feel comfortable from the moment they walk in.
In every treatment, our doctors are gentle, patient and use appropriate psychological approaches to help the child feel at ease. The joy and cooperation of children like Win are what motivate Kha Dental Nha Trang to keep improving service quality, bringing truly fun and positive dental experiences!
Nguyen Minh Khang (little Win)
4 years old
Baby tooth pulp treatment service

Six-year-old Doan Tue Nhi had a smooth, comfortable experience when she came to Kha Dental Nha Trang to have a baby tooth extracted. Thanks to the gentleness and patience of the assistants and doctors, Tue Nhi quickly forgot her initial worry and cooperated cheerfully throughout the treatment.
At Kha Dental Nha Trang, the doctors are not only dental experts but also understanding, creating a relaxed atmosphere that helps children feel reassured and form good oral care habits from an early age.
Doan Tue Nhi
6 years old
Baby tooth extraction service

At Phuc Uy's age, baby teeth still play an important role in guiding the development of permanent teeth. When his parents noticed signs of mild decay, they brought him to Kha Dental Nha Trang for a filling to prevent the damage from spreading.
With a gentle, painless treatment method and the attentive guidance of Dr. Huu Trung, Uy quickly got used to the filling process and felt comfortable throughout the visit. Afterwards he was happy knowing his tooth was better protected.
Truong Phuc Uy
9 years old
Baby tooth filling service

Thao My's parents brought her to Kha Dental Nha Trang to have a baby tooth removed when it was loose but had not fallen out naturally. Thanks to Dr. Ngoc Kha's gentle approach, she was not worried at all and cooperated very well during the extraction.
Removing baby teeth at the right time helps permanent teeth erupt in the correct position, avoiding crowding or misalignment. If you are unsure about your child's baby teeth, bring them to Kha Dental for a timely examination and treatment!
Bui Ngoc Thao My
7 years old
Baby tooth extraction service
The smile-changing journey of little Do Viet Tran at Kha Dental Nha Trang
What do parents say about the children's braces service at Kha Dental?
At Kha Dental, the price of children's braces depends on the condition of the misalignment; the doctor will design a treatment plan and recommend the appropriate method.

I went to many dental clinics and was told that to treat a protruding jaw and give my child a beautiful smile, 4 more premolars had to be extracted. Setting aside from a medical perspective whether this extraction is good or bad for the child, as a loving mother I only wanted to give my child the very best, and I longed to find a doctor who would treat him with the best braces method while still protecting his natural teeth, because I always put his health first. I did not agree to the extraction plan, thinking that losing teeth would weaken my child's teeth as he grew up and that he was still too young; I did not give up and was determined to find a reputable clinic specializing in braces that could meet the wishes of a mother like me. Through an acquaintance's recommendation, I learned about Kha Dental, which has a new braces method that can reduce protrusion without extracting my child's 4 premolars. Dr. Ngoc Kha advised thoroughly on a treatment plan that reduces protrusion while keeping Tran's full number of teeth. The clinic is clean and modern, and the nurses cared for Tran very attentively. I felt completely reassured and was especially delighted to have found a doctor to entrust my child to. Now Tran loves to smile, his protrusion is clearly reduced, he enjoys his meals and his teeth cleaning is much better than before.
Ms. Kim Hoa - parent of Do Viet Tran - shares her experience after using the Children's Braces service at Kha Dental.
What Do Parents and Children Share After Visiting the Dentist at Kha Dental

At first I was quite worried because Win's gums were very swollen, and I was afraid he would cry or not cooperate. But when we arrived at Kha Dental Nha Trang the atmosphere was very warm, and the staff were so friendly that he felt comfortable right away. Win even cheered: "Mom, it's as pretty as a playground here!"
Dr. Kha was gentle and talked very skillfully with my son, so it was over in a moment. No pain, no crying, and Win even beamed when he was praised as "Super Hero Cavity Fighter No. 1"!
Any parents worried because their child is afraid of the dentist, rest assured and bring your child to Kha Dental Nha Trang! Your children will definitely have a fun experience like Win!

Ms. Vo Yen Nhi - Parent of Nguyen Minh Khang (little Win)
4 years old
Baby tooth pulp treatment service
Book a Dental Screening Appointment for Your Child at Kha Dental
Protecting children's oral health and smiles
Advice for Parents Taking Their Child to a Pediatric Dental Clinic for the First Time
Here are some tips parents can refer to in order to help their child cooperate better on the oral care journey:
Before treatment
Take your child for the first dental visit when they turn 3.
Look for storybooks and audiobooks about dental visits to help your child visualize it. Children will remember the information the books provide, such as the play area, the dental chair, the tools the doctor uses to examine the child, X-rays and cavity treatment… When children know in advance, they feel more comfortable and confident coming to the dentist.
Talk with your child before the dental visit.
Do not force your child; at the first visit they may just take a tour without any treatment right away.
Talking and explaining the treatment is necessary if your child needs a filling.
After treatment
Help your child stay psychologically balanced during orthodontic treatment. Parents and doctors should accompany the child, chat with them and explain the meaning and future results orthodontic treatment will bring. In addition, parents should also praise the child whenever they wear the appliance on time and of their own accord.
Give your child liquid, mashed foods such as porridge, soup, oatmeal… so they do not feel pain after fillings, extractions or braces. For desserts, parents can choose: bananas, yogurt, cheese, fruit juice… to help your child get all the necessary vitamins and minerals.
Avoid giving your child hard foods (hard candy, beans, nuts…), sticky foods (chewing gum, gummies…), and foods that discolor teeth (soft drinks, caramel…).
Guide your child to clean their teeth regularly with a soft-bristled toothbrush, brushing gently over the braces frame to avoid dislodging brackets. Parents can also have children use dental floss and mouthwash to remove leftover plaque and food debris between teeth.
Frequently Asked Questions About Children's Dental Exams
Kha Dental encourages parents to take their children to see an orthodontist between 4 – 7 years old. This is when children begin the tooth replacement process; if there are any problems, the doctor will indicate a timely intervention so the child has even, beautiful teeth and a proper bite when grown up.
To help children forget their fear of dental visits, parents should talk and share the treatment process in detail with them. Or you can let your child watch videos or read books on dental topics so they understand better. In addition, parents should use positive, cheerful language when taking their child for a dental visit. For example, instead of saying “we're going to check your oral health,” say “let's go to the children's dentist to see whether your tooth friends are healthy” or “let's work with the doctor to defeat the bacteria that cause cavities and keep your teeth healthy and beautiful!”
Above all, when you bring your child for a dental exam at Kha Dental, you can rest assured your child will have the most comfortable experience. Our doctors are not only highly skilled but also very gentle in chatting so children cooperate well, and there is a separate play area where children can relax and get ready before the exam.
Braces, or moving the position of teeth, are usually only done for permanent teeth. So for the question of whether crowded baby teeth should be treated with braces, parents should take their child to see an orthodontist early for an examination and an appropriate indication.
If a child's teeth grinding during sleep is not treated, it can cause teeth to shift and affect enamel quality… Therefore, if you notice that the child has replaced all baby teeth, or when the permanent teeth have all erupted and the child cannot give up teeth grinding on their own, parents should take their child to the doctor for treatment as soon as possible.
A permanent tooth erupting before the baby tooth falls out can have the following causes:
- The baby tooth was already loose but the parents did not notice and pull it for the child.
- The child's permanent tooth erupts in the wrong direction, not pushing against the baby tooth, so it does not fall out on time.
- The baby tooth erupted late so the permanent tooth comes in crowding it.
- The child's eating habits – only eating soft, pureed food… – mean baby teeth don't get much chewing activity, making them hard to loosen.
When you see your child with the above condition, parents should take the child to see a doctor to check the condition of the teeth. After a thorough examination, the doctor will indicate the suitable treatment direction.
In short, a dental exam for your child is a necessary thing that parents should do from an early age. With many years of pediatric dental practice, the specialist doctors at Kha Dental are confident in accompanying your child in treating dental problems during the baby and permanent tooth replacement age, so they can confidently have an even, beautiful smile as adults. Book with Kha Dental HERE or call the Hotline 085 205 2212 to begin the journey of caring for and preserving your beloved child's smile today!