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Delayed Tooth Eruption: When to Worry and When to Call the Doctor

If your baby’s teeth are coming in late, it can be hard to know what’s normal. Get clear, pediatric-informed guidance on delayed tooth eruption, including when no teeth at 12 months may be worth a call to your child’s doctor.

Start with your child’s tooth eruption status

Answer a few questions about whether your baby has no teeth yet, one tooth, or a few teeth, and we’ll provide personalized guidance on how late baby teeth can erupt and when delayed teething should be checked.

Has your child’s first tooth come in yet?
Takes about 2 minutes Personalized summary Private

Baby teeth coming in late can still be normal

Many babies get their first tooth around 6 months, but there is a wide range of normal. Some children do not have visible teeth until closer to 9, 10, or even 12 months. A later timeline does not always mean there is a problem. What matters most is your child’s overall growth, health history, and whether there are any other symptoms along with delayed tooth eruption.

When delayed tooth eruption may deserve a call

No teeth at 12 months

If your baby has no teeth at 1 year, it is reasonable to check in with your pediatrician or pediatric dentist, especially if you are wondering when to call the doctor for delayed tooth eruption.

Other growth or health concerns

Late teeth along with poor growth, feeding trouble, unusual fatigue, or developmental concerns may be a reason to seek medical advice sooner.

You are unsure what is normal

If you are asking, 'baby teeth not coming in, when to worry,' personalized guidance can help you decide whether watchful waiting is appropriate or whether your child should be evaluated.

What can affect when first teeth come in

Normal family variation

Some babies simply get teeth later, and family patterns can play a role. If parents or siblings had late tooth eruption, your child may follow a similar timeline.

Prematurity or adjusted age

Babies born early may reach teething milestones later when measured by adjusted age rather than birth date.

Medical or nutritional factors

In some cases, delayed tooth eruption in babies can be linked to underlying health or nutrition issues, which is why a clinician may ask about growth, diet, and overall development.

What to expect if you contact your child’s doctor

If you call about delayed teething, your child’s clinician will usually ask your baby’s age, whether any teeth have erupted, whether your child was born early, and whether there are other symptoms. They may recommend continued observation, a routine dental visit, or an in-person evaluation depending on the full picture. Getting guidance early can offer reassurance and help you know what to watch for next.

How this assessment helps

Matches your child’s stage

Whether your baby has no teeth yet or just one tooth has come in, the assessment is tailored to delayed eruption concerns.

Clarifies when to worry

You’ll get practical, easy-to-follow guidance based on common questions like how late baby teeth can erupt and when to see a doctor.

Supports your next step

The goal is to help you feel more confident about whether to monitor at home, schedule a routine visit, or contact your pediatrician.

Frequently Asked Questions

How late can baby teeth erupt and still be normal?

There is a broad normal range. Many babies get their first tooth around 6 months, but some do not until later in the first year. If your baby’s teeth are coming in late but your child is otherwise growing and developing well, it may still be normal.

My baby has no teeth at 12 months. When should I worry?

No teeth at 12 months is a common reason parents ask for guidance. It does not always mean something is wrong, but it is reasonable to contact your pediatrician or pediatric dentist to discuss whether your child should be evaluated.

When do first teeth come in if delayed?

If teething is delayed, the first tooth may still appear later in the first year or shortly after. The exact timing varies from child to child. A clinician can help determine whether your child’s pattern looks like normal variation or whether follow-up is needed.

Should I call the pediatrician if my baby tooth eruption is delayed?

Consider calling if your baby has no teeth at 1 year, if there are other concerns such as poor growth or feeding issues, or if you are simply unsure what is normal. A quick conversation can help you decide on the right next step.

Get personalized guidance for delayed tooth eruption

Answer a few questions about your child’s teething timeline to get a clear assessment of whether late tooth eruption is likely within the normal range or worth discussing with a doctor.

Answer a Few Questions

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