Phase 1 Orthodontic Treatment for Children in Apex
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Early orthodontic intervention, also called Phase 1 treatment, addresses specific tooth-eruption, jaw-growth, or bite concerns while a child still has a combination of primary and permanent teeth.
Green Level Pediatric Dentistry & Orthodontics evaluates each child’s dental development to determine whether early treatment is appropriate or whether observation is the better approach. An early evaluation does not mean treatment must begin immediately.
What Is Phase 1 Treatment?
Phase 1 treatment is limited orthodontic care provided before most permanent teeth have erupted. It is intended to address a specific developing concern rather than complete all tooth alignment.
Treatment may be considered for crossbites, significant crowding, harmful oral habits, prominent front teeth, abnormal eruption patterns, or certain jaw-growth imbalances. The appropriate timing and appliance depend on the child’s development and diagnosis.
Benefits of Early Evaluation
Identifying Developing Problems
An early evaluation can identify crowding, crossbites, jaw imbalances, and abnormal eruption patterns before dental development is complete.
Using Growth Strategically
Some bite and jaw concerns can be addressed while the facial structures are still developing. Other conditions are treated more effectively after additional growth or tooth eruption.
Creating a Long-Term Plan
Families can learn whether their child needs immediate care, periodic growth monitoring, or comprehensive treatment later.
Did You Know…
The American Association of Orthodontists recommends an initial orthodontic evaluation by age seven. At this age, enough permanent teeth have usually erupted to evaluate developing bite and spacing concerns, even when treatment is not yet needed. American Association of Orthodontists
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The Phase 1 Process
1
Evaluate Growth and Development
The evaluation may include an examination, photographs, digital imaging, scans, and an assessment of the child’s tooth eruption, spacing, bite, and jaw relationships.
2
Develop the Treatment Plan
If intervention is recommended, the appliance and treatment timing are selected for the child’s specific concern. Options may include expansion, limited braces, space management, or another interceptive appliance.
3
Monitor Development
Progress visits allow the dental team to evaluate the appliance, bite changes, oral hygiene, and tooth eruption. After Phase 1, the child usually enters a period of growth monitoring.
“Phase 1 treatment is not necessary for every child. Its purpose is to address a specific developing concern at a time when growth or tooth eruption may provide a useful treatment opportunity.”
Dr. Michael Kim
Read Verified Reviews From Apex Parents
“My kids have been going to this practice since they were toddlers, and having one doctor who understands their complete dental history and growth patterns has made such a difference. Dr. Kim treats them like they’re his own children and recommends only what’s truly necessary. The convenience of having both their regular checkups and orthodontics in one place has been a game-changer for our family.”
“What impressed me most was how honest the doctor is about treatment recommendations. He explained exactly why each step was needed and never pushed unnecessary procedures. Having someone I trust completely managing both my kids’ dental and orthodontic care gives me peace of mind. The staff is incredibly kind and patient with nervous children.”
“We switched practices specifically because we wanted someone who could handle both pediatric dentistry and orthodontics under one roof. The continuity of care is amazing, and our kids actually look forward to their appointments. The whole team treats every patient like family, and the clinical expertise is evident in every interaction.”
Research-Reported Outcomes for Early Orthodontic Intervention
Children Avoiding New Incisor Trauma With Early Functional Treatment
81%
Displaced Canines Erupting After Combined Interceptive Treatment
80%
Children Avoiding New Incisor Trauma With Early Headgear Treatment
79%
Displaced Canines Erupting After a Transpalatal Arch and Primary Canine Extraction
79%
Children Showing Favorable Growth Changes During Early Class II Treatment
75%
Long-Term Success of Early Class III Treatment
74%
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| Early Orthodontic Outcome | Percentage | What the Research Shows |
|---|---|---|
| Avoiding new incisor trauma with functional treatment | 81% avoided new trauma | In Cochrane-reviewed trials, 19% of children receiving early functional-appliance treatment experienced new upper-incisor trauma, meaning 81% did not. |
| Canine eruption after combined interceptive treatment | 80% successful eruption | A randomized trial reported successful eruption in 80% of palatally displaced canines treated with expansion, a transpalatal arch, and primary canine extraction. |
| Avoiding new incisor trauma with headgear treatment | 79% avoided new trauma | Approximately 21% of children receiving early headgear treatment experienced new incisor trauma, meaning about 79% avoided a new injury during the evaluated period. |
| Canine eruption after a transpalatal arch and primary canine extraction | 79% successful eruption | The canine study reported successful eruption in 79% of cases treated with a transpalatal arch and removal of the corresponding primary canine. |
| Favorable growth changes during early Class II treatment | 75% showed favorable changes | A randomized clinical trial reported favorable growth changes in approximately 75% of children receiving early treatment with headgear or a functional appliance. |
| Long-term success of early Class III treatment | 74% treatment success | A retrospective study with approximately 25 years of follow-up reported successful results in 74% of patients who began Class III treatment by age nine. |
Sources: Batista et al., “Orthodontic Treatment for Prominent Upper Front Teeth in Children and Adolescents,” Cochrane Database of Systematic Reviews, 2018; Baccetti et al., “An RCT on Treatment of Palatally Displaced Canines With RME and/or a Transpalatal Arch,” European Journal of Orthodontics, 2011; Tulloch, Proffit, and Phillips, “Outcomes in a 2-Phase Randomized Clinical Trial of Early Class II Treatment,” American Journal of Orthodontics and Dentofacial Orthopedics, 2004; Wendl et al., “Retrospective 25-Year Follow-Up of Treatment Outcomes in Angle Class III Patients,” Journal of Orofacial Orthopedics, 2017; American Association of Orthodontists, “Child Orthodontics”.
These studies evaluated different bite conditions, appliances, ages, and definitions of success. The Cochrane review found that early treatment for prominent upper front teeth reduced incisor trauma but did not demonstrate other final treatment advantages over later one-phase care. Results should not be interpreted as benefits expected for every child.
Key Findings About Phase 1 Treatment
Early evaluation does not always lead to treatment. Many children benefit from periodic monitoring until enough growth or tooth eruption has occurred.
Phase 1 addresses a specific concern. It is not intended to complete every aspect of tooth alignment before the permanent teeth emerge.
Timing depends on the diagnosis. Certain crossbites, eruption problems, and jaw relationships may benefit from early attention, while other concerns can wait.
Appliances require family participation. Removable appliances must be worn as directed, and fixed appliances require careful brushing and regular progress visits.
A resting period commonly follows treatment. After Phase 1, the child’s growth and permanent-tooth eruption are monitored before further care is considered.
A second phase may still be recommended. Braces or aligners may be needed later to complete alignment and refine the bite after more permanent teeth have erupted.
Schedule an Early Orthodontic Evaluation
An early evaluation can determine whether a child needs Phase 1 treatment, growth monitoring, or no current intervention. Families can contact Green Level Pediatric Dentistry & Orthodontics in Apex to schedule an evaluation with Dr. Michael Kim.
Questions Apex Families Ask About Early Intervention
At what age should my child have an orthodontic evaluation?
The American Association of Orthodontists recommends an initial evaluation by age seven. Earlier assessment may be appropriate when a child has a noticeable crossbite, abnormal tooth eruption, significant crowding, or a jaw-growth concern.
What signs may indicate a need for Phase 1 treatment?
Possible signs include crowded or misplaced teeth, prominent front teeth, early or delayed loss of primary teeth, difficulty biting, an uneven bite, prolonged thumb-sucking, or jaws that appear out of balance.
Does every child need Phase 1 treatment?
No. Many children only need observation. Treatment is recommended when addressing a specific problem during growth is expected to provide a meaningful clinical benefit.
How long does Phase 1 treatment take?
Treatment length depends on the child’s diagnosis, growth, appliance, and participation. The expected timeline is discussed after the evaluation and may be adjusted as development progresses.
Will Phase 1 prevent the need for braces later?
Not necessarily. Phase 1 addresses a developing concern, while a later phase may be needed to align the permanent teeth and refine the bite. Early treatment does not always eliminate the need for future braces or aligners.
What happens after Phase 1 treatment is complete?
The child typically enters a monitoring period. Green Level Pediatric Dentistry & Orthodontics follows jaw growth, tooth eruption, spacing, and bite development to determine whether and when another phase should begin.