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First Dental Check Up for Kids in Eastchester, NY: What Parents Should Expect

Writer: Dr. Lisneida Arjona
Dr. Lisneida Arjona
Aug 28
9 min read

Wondering when your child should first see a dentist? The American Academy of Pediatric Dentistry recommends establishing a dental home within six months after the first tooth appears and no later than your child’s first birthday.


For parents, that first dental appointment can bring plenty of questions: What will the dentist do? Will my baby need a cleaning? What if my toddler cries? How can I make the visit easier?


At Once Upon a Tooth Pediatric Dentistry in Eastchester, NY, we make first dental visits gentle, educational, and centered around your child’s comfort. Led by board-certified pediatric dentist Dr. Lisneida “Lis” Arjona, our team helps children build a positive relationship with dental care from their very first tooth through their teenage years.

If you're preparing for your baby's first dental visit or looking for a pediatric dentist in Eastchester, NY, here's what you should know.


Child smiling during a first dental check-up at Once Upon a Tooth Pediatric Dentistry in Eastchester, NY with Dr. Lis.

Quick Answer: When Should a Child Have Their First Dental Visit?


A child should have their first dental visit within six months after their first tooth appears and no later than their first birthday.


Starting dental care early gives your pediatric dentist an opportunity to check your baby's developing teeth and gums, evaluate cavity risk, answer your questions, and help establish healthy habits before dental problems begin.


The American Academy of Pediatrics also recommends establishing a dental home by age one, making that first appointment an important preventive milestone in your baby's development.


Think of the first appointment as a well-baby visit for your child's smile.


Why Is the First Dental Visit So Early?

Baby teeth matter from the moment they appear.


Although primary teeth eventually fall out, they play important roles in your child's development. Healthy baby teeth help children:

  • Chew comfortably

  • Learn to speak clearly

  • Maintain space for developing permanent teeth

  • Build healthy eating habits

  • Develop confidence in their smile


Early dental visits also allow your pediatric dentist to identify potential concerns before they become more complicated.


Establishing a dental home during infancy gives families a trusted place to turn for preventive pediatric dental care, questions about oral development, and unexpected concerns such as pediatric dental emergencies.


What Happens at a Child's First Dental Check-Up?


Dr. Lis welcoming a toddler during a first dental check-up at Once Upon a Tooth Pediatric Dentistry in Eastchester, NY.

A child's first dental check-up is usually gentle, preventive, and educational.

Every child is different, so Dr. Lis and our team adapt the appointment to your child's age, development, personality, dental needs, and comfort level. Families visiting our practice for the first time can also review what to expect on our new patient information page.


A typical first visit may include:

  • A review of your child's medical and dental history

  • A gentle examination of the teeth, gums, bite, jaw, and oral tissues

  • An assessment of cavity risk

  • A cleaning when appropriate

  • Fluoride recommendations based on your child's individual needs

  • Guidance about brushing and toothpaste

  • Nutrition and feeding guidance

  • Discussion of pacifier or thumb-sucking habits

  • Teething guidance

  • Dental injury prevention

  • Plenty of time for parents to ask questions


For babies and very young toddlers, the visit may focus primarily on the examination, prevention, and parent education rather than a traditional dental cleaning.


A Warm, Child-Centered Welcome

A positive dental experience starts before we ever look at a tooth.

Our Eastchester pediatric dental office is designed with children in mind. We take time to meet your child, understand their comfort level, and introduce the dental environment without rushing.


The goal isn't simply to “get through” the appointment.

It's to begin building trust.


A Gentle Dental Examination

During the examination, Dr. Lis may look at your child's:

  • Teeth

  • Gums

  • Tongue and other oral tissues

  • Bite

  • Jaw development

  • Tooth eruption and development

  • Signs of early tooth decay


For babies and young toddlers, an examination can often be completed while the child remains close to a parent or caregiver.


Will My Child Get a Cleaning at the First Visit?

Maybe. It depends on your child's age and individual needs.

If your child has enough erupted teeth and feels comfortable, we may recommend a gentle dental cleaning to remove plaque and help keep the teeth healthy.


For an infant with only a few teeth, the appointment may focus more heavily on examination, cavity prevention, and helping parents learn how to care for those first little teeth at home.


Will My Child Receive Fluoride?

Fluoride recommendations are individualized.

When appropriate, Dr. Lis may recommend fluoride to help strengthen tooth enamel and reduce the risk of cavities. The American Dental Association provides additional guidance on fluoride and children's oral health.


We'll explain why fluoride is, or isn't, recommended for your child and answer any questions you may have.


What Will Parents Learn at the First Dental Appointment?

One of the most valuable parts of an infant or toddler dental visit is the conversation with parents and caregivers.

You may receive personalized guidance about:

  • How to brush baby and toddler teeth

  • How much toothpaste to use

  • Choosing an age-appropriate toothbrush

  • Cavity prevention

  • Snacks, drinks, and nutrition

  • Bottle and sippy cup habits

  • Breastfeeding and oral health

  • Pacifier and thumb-sucking habits

  • Teething

  • What to do after a dental injury

  • Your child's individual cavity risk


There are no silly questions.

Whether you're wondering about a new tooth, nighttime brushing, a stubborn toddler who refuses to open their mouth, or something you've noticed on your child's gums, we want you to feel comfortable asking.


How Long Does a Child's First Dental Visit Take?

A first pediatric dental visit commonly takes about 30 to 45 minutes, although the exact length depends on the child and what they need that day.

We prioritize your child's experience over rushing through a checklist.

Some children are immediately curious and excited. Others need more time to observe their surroundings and become comfortable.

Both responses are okay.


How Should I Prepare My Child for Their First Dental Visit?

Parents can make the first dental appointment easier by keeping preparation simple, positive, and age-appropriate.


1. Talk About the Dentist Positively

Use calm, uncomplicated language.

Instead of:

“Don't worry. It won't hurt.”

Try:

“The dentist is going to count your teeth and help keep your smile healthy.”

Avoid introducing scary ideas your child may not have considered.


2. Practice Opening Wide

Turn preparation into a game.

Ask your child to open their mouth while you count their teeth, then let them count yours.

This can make the real experience feel more familiar.


3. Read Books About Going to the Dentist

Age-appropriate books and stories about dental visits can help young children understand what to expect.

Choose positive stories that portray the dentist as friendly and helpful.


4. Choose a Good Appointment Time

Whenever possible, schedule the appointment when your child is usually rested and comfortable.

For many babies, toddlers, and preschoolers, a morning appointment works particularly well.


5. Bring a Comfort Item

If your child has a favorite stuffed animal, small blanket, or other comfort item, consider bringing it along.

Something familiar can make an unfamiliar experience easier.


6. Keep Your Own Language Calm

Children are remarkably good at noticing how adults feel.

Try to avoid sharing your own negative dental experiences immediately before your child's appointment. Calm, confident language can help your child approach the experience with curiosity instead of fear.


If your child already feels nervous about dental appointments, these strategies for easing dental anxiety in children can help you prepare before the visit.


Parent reading a children's book about going to the dentist to prepare a toddler for a first dental visit before visiting a pediatric dentist in Eastchester, NY.

What If My Child Cries at Their First Dental Visit?

Crying during a first dental appointment can be a completely normal response for babies and young children.


A child may cry because the environment is unfamiliar, someone new is looking in their mouth, they're tired, or they simply don't like being asked to sit still.


Crying doesn't automatically mean your child is having a bad dental experience.

Our pediatric dental team understands child development and uses age-appropriate communication and behavior guidance to help children become more comfortable.


We don't expect toddlers to behave like adults.

We meet children where they are.

For some children, success at the first visit means completing an examination. For another, it may mean sitting in the dental chair, meeting the team, and discovering that the dentist is a safe place.

Small wins matter.


Why Choose a Pediatric Dentist for Your Child's First Visit?

Pediatric dentists receive specialized training focused on the oral health, growth, development, and dental needs of infants, children, and adolescents.


That training is especially valuable when caring for:

  • Babies and toddlers

  • Children who feel anxious about dental care

  • Children with sensory differences

  • Children with special healthcare needs

  • Children who have had a difficult dental experience

  • Parents navigating oral health questions for the first time


At Once Upon a Tooth, Dr. Lisneida Arjona is a board-certified pediatric dentist with more than a decade of experience caring for children.


As both a pediatric dental specialist and a mother, Dr. Lis understands that successful children's dentistry isn't only about healthy teeth. Children also need to feel heard, respected, and safe.


How Once Upon a Tooth Helps Kids Feel Comfortable at the Dentist

Our approach is built around one simple principle: putting kids first, one smile at a time.

We emphasize:

  • Prevention-first dental care

  • Evidence-based recommendations

  • Minimally invasive treatment whenever appropriate

  • Gentle, age-appropriate communication

  • Positive reinforcement

  • Parent and caregiver education

  • Individualized care

  • Support for children with dental anxiety

  • Compassionate care for children of all abilities


We want children to leave our office feeling proud of what they accomplished—even when that accomplishment seems small.

Those positive experiences can help build confidence that lasts far beyond the first appointment.


Dr. Lis helping a young patient practice brushing during a pediatric dental visit at Once Upon a Tooth in Eastchester, NY.

Pediatric Dentist in Eastchester, NY for Babies, Toddlers, Kids, and Teens

Once Upon a Tooth Pediatric Dentistry welcomes families throughout Eastchester and surrounding Westchester County communities, including Eastchester, Tuckahoe, Bronxville, New Rochelle, Mount Vernon, Yonkers, Scarsdale, and nearby communities.

Our pediatric dental care in Eastchester grows with your child, from the first tooth through adolescence.


Whether you need guidance about your baby's new teeth, preventive dental care for a school-age child, support for dental anxiety, or ongoing care for your teenager, our


Frequently Asked Questions

What age should a child first see a dentist?

Children should establish dental care within six months after their first tooth appears and no later than their first birthday. Early visits allow the dentist to evaluate development and cavity risk while giving parents preventive guidance.


Does my baby really need a dentist with only one or two teeth?

Yes. Teeth can develop cavities after they erupt. A baby's first dental visit also provides valuable guidance about brushing, fluoride, feeding habits, teething, and preventing early childhood tooth decay.


What does a pediatric dentist do at a baby's first appointment?

The pediatric dentist generally examines your baby's teeth, gums, bite, and oral development; assesses cavity risk; reviews home care and feeding habits; and answers parents' questions. A cleaning or fluoride treatment may also be recommended depending on the child's age and individual needs.


Do babies get X-rays at their first dental visit?

Not routinely. Whether pediatric dental X-rays are necessary depends on the individual child's dental history, examination, age, risk factors, and clinical needs. Dr. Lis reviews these factors before recommending X-rays and limits imaging to what is necessary for your child's care.


Will my child get a cleaning at the first dental visit?

Possibly. A cleaning depends on your child's age, number of erupted teeth, oral health, and comfort level. For very young babies, the first visit often emphasizes examination, prevention, and parent education.


What if my toddler won't sit in the dental chair?

That's okay. Pediatric dentists are accustomed to working with young children who may be hesitant, active, or unsure about a new environment. The examination can be adapted to your child's developmental level and comfort.


Is it normal for a toddler to cry at the dentist?

Yes. Crying can be a normal response to an unfamiliar experience and does not necessarily mean the child is in pain or that the appointment was unsuccessful.


Should a parent stay with their child during the first dental appointment?

At Once Upon a Tooth, parents and caregivers are encouraged to be involved, particularly during early dental visits. Our team can guide you on the best way to support your child during their appointment.


What should I bring to my child's first dental visit?

Bring any requested new-patient information, insurance information if applicable, relevant medical history, and a list of medications or health concerns. For younger children, bringing a favorite comfort item may also help.


Does dental insurance cover a child's first visit?

Many dental insurance plans include preventive pediatric dental care, but coverage varies by plan. Once Upon a Tooth works with several major insurance carriers, and our team can help families understand their benefits and payment options.


What if my child has dental anxiety or special healthcare needs?

Let our team know about your child's needs before the appointment. We tailor visits to each child and use patient, developmentally appropriate approaches designed to help children feel safe and supported.


What's the difference between a pediatric dentist and a general dentist?

A pediatric dentist completes additional specialty training focused on caring for infants, children, adolescents, and patients with special healthcare needs. This specialized training helps pediatric dentists provide developmentally appropriate dental care throughout childhood.


Schedule Your Child's First Dental Visit in Eastchester, NY

Your baby's first tooth is a tiny milestone with a big job ahead.

Starting dental visits early can help your family prevent cavities, understand your child's changing oral health needs, and establish a comfortable dental home from the beginning.


At Once Upon a Tooth Pediatric Dentistry in Eastchester, NY, Dr. Lis and our team provide gentle, preventive, child-centered dental care designed around each child's individual needs.


We proudly welcome families from Eastchester, Tuckahoe, Bronxville, New Rochelle, Mount Vernon, Yonkers, Scarsdale, and surrounding Westchester communities.


Ready to schedule your child's first dental check-up?

Healthy habits can start with the very first tooth, and we'd love to be part of your child's smile story.


Our team of experienced pediatric dental professionals are here for you. Request an appointment with Dr. Lis or call us now at (914) 556-1961. Follow us on Facebook @onceuponatootheastchester and Instagram @once.upon.a.tooth

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Once Upon a Tooth Pediatric Dentistry

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