Pediatric Dental Care in San Jose
Children’s dental care helps protect baby teeth, prevent cavities, and monitor developing teeth and jaws. At Calm Dental Care in San Jose, California, Dr. Douglas R. Maxson welcomes children 5 years old and up and provides gentle care for growing smiles, with attention to prevention, comfortable first visits, and concerns that may benefit from early evaluation.
A child’s first dental experiences can influence how they feel about dentistry for years. We want those experiences to begin with encouragement and familiarity—before a painful toothache makes the introduction for us.
Whether your child is getting a first tooth or preparing for the teenage years, we help you understand what is changing and how to support a healthy smile.

Start early—before something hurts
Schedule your child’s first dental visit when the first tooth appears and no later than their first birthday. You do not need to wait until your child has a full set of teeth.
An early appointment gives us an opportunity to check developing teeth and gums, discuss feeding and brushing, and answer your questions. It also helps your child become familiar with the dental environment.
For infants and toddlers, the examination may take place with a parent’s help rather than in the dental chair. We adjust the visit to your child’s age and comfort.
If your child is older and has never visited a dentist, you can still start with a positive introduction. There is no need to wait for pain, swelling, or a visible cavity.
Baby teeth deserve real attention
Baby teeth help children chew, speak, and hold space for permanent teeth. Although they eventually fall out, untreated cavities can cause pain and infection while those teeth are still needed.
We monitor for early decay and discuss treatment when necessary. We also help parents understand habits that affect cavity risk, including frequent sugary snacks, sweetened drinks, and prolonged exposure to milk or juice during sleep.
The goal is practical prevention that works for your family’s routine.
Preventive sealants and fluoride treatments
Some back teeth have deep grooves that are difficult to clean thoroughly. Dental sealants are thin protective coatings placed over these chewing surfaces to help keep food and bacteria out of cavity-prone areas.
Permanent molars often benefit from sealants after they erupt. Recommendations depend on the tooth’s condition and your child’s cavity risk. Sealants are checked at subsequent visits and repaired or replaced when needed.
Professional fluoride treatments help strengthen enamel and protect against decay. We consider your child’s age, cavity history, and fluoride exposure when recommending treatment.
Sealants and fluoride complement daily brushing and healthy eating habits; children still need regular home care and dental visits.
Brushing habits that grow with your child
Young children need an adult’s help to clean their teeth effectively. Encourage participation, but continue supervising and assisting until your child can brush thoroughly.
Brush twice daily with fluoride toothpaste. For children younger than three, use a smear about the size of a grain of rice. From ages three through six, use a pea-sized amount and encourage spitting out the toothpaste.
Begin cleaning between teeth when they touch. We can demonstrate techniques and suggest tools that make brushing and flossing more manageable.
Space maintainers after early tooth loss
Sometimes a baby tooth is lost earlier than expected because of decay, injury, or another problem. Nearby teeth may move into the gap, reducing room for the permanent tooth that will follow.
A space maintainer is an appliance designed to help preserve that space. Not every early tooth loss requires one. The decision depends on which tooth was lost, your child’s dental development, existing spacing, and how close the replacement tooth is to erupting.
If a space maintainer is recommended, we explain its care requirements and monitor it as the permanent teeth develop.
Watching jaw growth, tooth eruption, and bite development
Children’s dental visits involve more than checking for cavities. Dr. Maxson evaluates how teeth are erupting, how the upper and lower teeth meet, and whether the developing arches appear to have adequate room.
Crowding, crossbites, unusual eruption patterns, and habits such as persistent thumb-sucking may warrant closer attention.
Early evaluation helps determine whether monitoring, treatment, or an orthodontic referral is appropriate. The American Association of Orthodontists recommends an orthodontic checkup no later than age seven—even if the teeth appear straight.
Two-phase orthodontics and arch expansion
Some children benefit from two-phase orthodontic treatment. Phase One addresses a specific developing problem while a child still has a mixture of baby and permanent teeth. After a period of observation, Phase Two may align the permanent teeth and refine the bite.
Early treatment is selective. Many children can be monitored and treated in one phase later.
For certain narrow upper jaws or crossbites, palatal expansion may be considered to widen the upper arch. Suitability depends on the diagnosis, growth stage, and treatment goals.
Dr. Maxson can discuss findings and help coordinate an appropriate orthodontic evaluation. Expansion does not guarantee that a child will avoid braces or extractions.
Early attention to breathing and airway concerns
Tell us if your child regularly snores, breathes through the mouth, sleeps restlessly, or has observed pauses in breathing during sleep. These concerns deserve attention rather than being dismissed as habits.
Dental visits can help identify signs that warrant further evaluation. However, a dental examination alone cannot diagnose obstructive sleep apnea.
When appropriate, we recommend assessment by your child’s pediatrician, an ear, nose, and throat specialist, or a sleep medicine clinician. Orthodontic or dental treatment may be part of a coordinated plan for selected children, but arch expansion is not a guaranteed treatment for breathing disorders.
Tongue-tie: evaluate function, not just appearance
A tongue-tie is a restrictive band of tissue under the tongue that may limit movement. If you notice feeding difficulties or have concerns about tongue function, bring them up early.
Evaluation considers how the tongue moves and whether there is a meaningful functional problem. A visible attachment alone does not establish that treatment is needed.
Depending on the concern, assessment may involve a pediatrician, lactation consultant, speech-language pathologist, or another qualified clinician. Not every tongue-tie requires release, and a release should not be presented as a guaranteed solution for speech, sleep, or future dental development.
A calmer approach for nervous children
We use age-appropriate explanations, encouragement, and opportunities for your child to become familiar with what happens during a visit. Tell us about previous dental experiences, sensory sensitivities, or concerns before the appointment.
If your child needs additional support, we discuss suitable approaches and whether referral to a pediatric dental specialist would be helpful. Comfort planning is individualized to your child’s health, age, and treatment needs.
Frequently Asked Questions About Children’s Dental Care
When should my child first visit the dentist?
Schedule the first visit when the first tooth appears and no later than the first birthday. Early visits allow preventive guidance and help establish familiarity before a dental problem becomes painful.
Do baby teeth need fillings?
Sometimes. Baby teeth with cavities may need treatment to prevent pain or infection and preserve their function. The recommendation depends on the extent of decay and how long the tooth is expected to remain.
Does my child need sealants and fluoride?
Recommendations depend on cavity risk, tooth anatomy, and fluoride exposure. Sealants protect susceptible chewing grooves, while fluoride helps strengthen enamel. Both support prevention alongside brushing and regular care.
What happens if a baby tooth falls out too early?
Have the area evaluated. Depending on the tooth and your child’s development, a space maintainer may help prevent neighboring teeth from shifting into the opening.
Does every child need two-phase orthodontics?
No. Two-phase treatment is recommended for selected developing problems. Many children need observation followed by one course of treatment when they are older.
Can an expander fix my child’s breathing?
An expander may address a diagnosed narrow upper jaw and may be considered within multidisciplinary care for selected children. It is not a universal treatment for mouth breathing, snoring, or sleep apnea. Breathing concerns require appropriate medical evaluation.
Does every tongue-tie need treatment?
No. Decisions should be based on restricted movement and functional difficulties, not appearance alone. Assessment may involve several professionals, depending on the symptoms.
How often should children have dental checkups?
Many children attend approximately every six months, but the schedule should reflect individual needs. Higher cavity risk or other concerns may require more frequent visits.
Ready to help your child feel calm about dentistry?
A comfortable first visit is a better starting point than a painful toothache.
Call Calm Dental Care in San Jose at (408) 996-0176 or Request an Appointment online. We are happy to answer your questions and help you plan your child’s visit.