Baby Teeth Timeline in Frisco, TX
Most of what worries parents about baby teeth is normal variation. Here is the usual pattern, the wide range around it, and the short list of things actually worth ringing about.
Baby teeth chart: usual order and normal ranges
Timing varies enormously between children and is largely inherited. The order is far more consistent than the dates, which is why order is what we actually watch.
6–10 months — the bottom front two
The lower central incisors usually arrive first. Anywhere from three months to well past a year is still within normal, and a late first tooth on its own is very rarely a problem.
8–12 months — the top front four
The upper centrals, then the ones either side. This is the stage that produces the gap-toothed toddler smile, and the gap between the top two closes on its own in the great majority of children.
12–18 months — the first molars
The back chewing teeth arrive before the canines, which surprises parents who expect them in visible order. These are commonly the ones that cause the most obvious teething discomfort.
16–22 months — the canines
The pointed teeth, filling the gap between the front teeth and the first molars.
24–33 months — the second molars
The last to arrive, right at the back. By around three years most children have all twenty.
6–12 years — baby teeth fall out in roughly the same order
Bottom front first, usually around six, and it broadly follows the sequence they arrived in. The last baby teeth are typically gone by eleven or twelve.
What to know about baby teeth and when they change
Shark teeth in kids: an adult tooth behind a baby tooth
An adult tooth appearing behind a baby tooth that has not fallen out, usually at the bottom front around six. It looks alarming and it is very common and almost always resolves on its own. The baby tooth is generally loosened by the tongue over the following weeks and comes out, and the adult tooth then moves forward into place under the pressure of the tongue and lip. Encourage wiggling; do not pull. It is worth having looked at if the baby tooth is still firmly in place after two or three months, or if the adult tooth is coming through well behind where it should be. Otherwise the default answer is to leave it alone. Parents are often surprised how frequently the honest advice in children's dentistry is to do nothing.

Baby teeth lost too early or too late
Both directions have a threshold worth knowing. Losing baby teeth early, before about five, matters because of space. A back baby molar lost at four or five leaves a gap the adult molar drifts into, which is why we may recommend holding it. Losing them late matters far less than parents fear. A child with no loose teeth at seven is usually just running a slower clock, and the useful check is simply an X-ray to confirm the adult teeth are there and on their way. Genuinely missing adult teeth is uncommon but not rare, and finding out at seven gives everybody years to plan, long before it would otherwise turn into a surprise at twelve.

Children's dental checks near Frisco, Prosper and Plano
Routine children's dental checks are done in our office at 8175 Custer Rd, Suite A110, Frisco, TX 75035. We are open Monday, Tuesday, Thursday and Friday from 9 AM to 6 PM and Saturday from 9 AM to 3 PM. Wednesday and Sunday we are closed, though the phone is still answered on Wednesday. Patients come from Frisco and from Prosper, Plano, Little Elm, Allen, Celina and McKinney. Call (469) 262-2111 to book a visit.
Call (469) 262-2111Baby teeth: normal, or worth calling us?
Almost everything on the left is what parents actually ring about, and almost all of it is fine.
| Feature | Normal | Worth a call |
|---|---|---|
| First tooth late | Nothing by 12 months, no other concerns | Nothing by about 18 months |
| Adult tooth behind a baby one | Very common at six — encourage wiggling | Baby tooth still firm after 2–3 months |
| Gap between the top front teeth | Usual, and it mostly closes on its own | Persisting once the canines are through |
| Teeth look crowded | Common at 7–9 while adult teeth arrive | A tooth erupting well out of position |
| Nothing loose yet | At six, or even seven | By about eight, with nothing moving |
| A gray baby tooth | After a knock, fading over months | Gray with swelling, a spot on the gum, or pain |
| Discomfort while teething | Grizzly, dribbling, chewing everything | A fever — teething does not cause fevers |
When do baby teeth fall out?
The order matters more than the dates.
Almost every worried phone call about baby teeth is about timing — too early, too late, nothing happening. Timing varies enormously between children, is largely inherited, and on its own is very rarely a problem.
What is worth attention is the pattern: a tooth erupting well out of position, one side developing very differently from the other, or a sequence that has clearly stalled while everything else has moved on.
Those are the things a routine checkup is watching for, and they are why visits between six and twelve matter more than they look. There is usually no treatment at those appointments. There is a lot of watching a sequence unfold, and knowing what to do about it in the small number of cases where it does not.
Related pages: your child’s first dental visit, space maintainers after an early tooth loss and children’s dentistry.
Baby teeth dental visit cost in Frisco: what to expect
You get the figure in writing before treatment starts. We accept all major PPO plans and file the claim for you, our membership plan takes a percentage off treatment, and CareCredit financing is available.
How plans usually cover children's dentistry.
Preventive and diagnostic — Class I on most plans
- What plans pay
- Usually paid at 100%, which is why children's dentistry feels free at the desk. It is not free; it is prepaid, and it is the part of the plan worth using every year.
- Deductible
- Usually waived. Most plans do not apply the deductible to preventive care, which is one of the few pieces of good news in plan design.
What catches people out
- Frequency limits are counted by date — not by calendar year. "Two cleanings a year" usually means six months and a day between them, so an appointment moved a week early can be the one that is not paid.
- It still spends your annual maximum. The plan paying 100% is the plan paying out, and that draws the ceiling down even though you hand over nothing — which is exactly how two ordinary visits can leave very little behind.
- Some plans exclude preventive care from the maximum altogether. We check whether yours does, because it changes how the whole year should be sequenced.
These are how dental plans usually classify this treatment — not a statement about your own plan. Yours is the one that governs, plans differ more than people expect, and the only reliable answer comes from reading your specific benefits, which we always do ahead of treatment and give you in writing.
And what changes out-of-network
A dentist who is in-network has signed a contract fixing what may be charged for each procedure and cannot bill you the difference. One who is out-of-network has signed nothing, so the full fee stands.
So the first difference is the price itself — the same treatment is simply allowed to cost more out-of-network, before anyone's plan is considered.
What you personally pay out of that depends on your own deductible and coinsurance, which is why there is no percentage here: it is not a property of the treatment, it is a property of your plan, and we verify yours before you commit. But two things follow for everybody. Your share is a share of a bigger number. And your annual maximum is spent by what the plan pays toward that bigger number, so the same treatment eats more of your benefit out-of-network.
An illustration, not a quote. Both allowed fees for children's dentistry are not yet on hand, so the chart above shows a crown instead — the one procedure we hold both sides for. The in-network side is today's contracted allowance; the out-of-network side is what a single carrier allowed during a period when we were not contracted with it, and it is a few years old. Across the 23 procedures where we hold both allowed fees, out-of-network is between 1.2 and 5 times the in-network figure — most often a little over twice.
Check the going rate yourself
FAIR Health's dental cost lookup is free, needs no account, and is not ours — it reports what a procedure typically costs in your area. It does not know your plan, so treat it as a ballpark figure — not a final answer.
Ask us for the number first
We verify your specific plan before your appointment and give you a written estimate: what the plan is expected to pay, and what you pay. If we get it wrong we tell you why.
Bring an Explanation of Benefits
Treated somewhere else? Your EOB shows exactly what the plan paid and what it counted against your maximum. Bring one in and we will read it with you — whether or not you become a patient here.
None of this says out-of-network dentists are worse dentists. Plenty are excellent, plenty are out-of-network for sound reasons, and people choose a dentist for who that person is. What we think you are owed is the information, so that whatever you choose, you chose it knowingly. The whole thing, explained properly, or call (469) 262-2111 and ask.
What we check at each age as baby teeth change
The point of routine visits through these years is not finding cavities. It is watching a sequence unfold.
- Ages 1–3New teeth arriving and habits to watch
That teeth are coming in roughly in order, and that bottles, cups and brushing are set up sensibly before habits harden.
- Ages 4–6Spacing between baby teeth
Gaps between baby teeth are a good sign — room for the larger adult teeth. Tightly packed baby teeth often mean crowding later.
- Ages 6–8The first adult molars and front teeth
The first permanent molars arrive at the back around six, with nothing falling out first, and they are often mistaken for baby teeth. They are the teeth most worth sealing.
- Ages 7–9The mixed-teeth stage: baby and adult teeth together
Big teeth in a small jaw. Some crowding here is expected and often resolves as the jaw grows. This is also when we can see whether it will not.
- Ages 9–12Losing the last baby teeth
Canines and back baby teeth go last. This is the window when orthodontic timing is genuinely decided, and it is why routine visits at this age matter more than they appear to.
Booking baby teeth timeline in Frisco
Teething does not cause a fever. A baby who is genuinely unwell with a temperature has something else going on and should be seen by their doctor. It should not be attributed to teeth.
- Hours
- Weekdays 9–6
Saturdays 9–3 - Languages
- English, Telugu, Hindi, Urdu
Arabic with Saba, our hygienist, Tuesdays, Thursdays and Fridays
Vietnamese with Anh, our hygienist, Saturdays
Cantonese and Mandarin with Dr. Louie, our periodontist, on his scheduled days, by internal referral
Baby Teeth Timeline FAQs in Frisco, TX
Grouped so you can go straight to the one you came for.
Baby Teeth Timeline — common questions
When do baby teeth fall out?
When do baby teeth come in?
Are shark teeth a problem when an adult tooth grows behind a baby tooth?
My child has no loose teeth at seven. Should I worry?
Is teething making my baby feverish?
My child's teeth look crowded. Do they need braces?
There are gaps between my child's baby teeth. Is that bad?
A baby tooth has gone gray after a knock. What now?
When do babies get their first teeth?
Is it normal for a 5 year old to lose a tooth?
Can baby teeth fall out at age 3?
When do molars come in?
Toothache at 7am? You'll be seen today.
Same-day and Saturday appointments for toothaches, broken teeth, knocked-out teeth and lost crowns. Call us and we'll tell you what to do first, while you're still at home.
Everything else under this roof.
White Lotus Dental offers nine dental specialties inside one calm office on Custer Road. Having general dentists and an in-house periodontist on staff means your entire family can receive preventive, restorative, and surgical treatments in one familiar place.

Preventive Dentistry
Regular dental checkups, professional cleanings, night guards, and jaw-pain care. Every routine exam includes an oral cancer screening to protect your long-term health.
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Children's Dentistry
Gentle first dental visits, protective sealants, fluoride applications, and space maintainers. We accept Children's Medicaid and CHIP, and every young patient receives a toy-machine token at the end of their visit.
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Orthodontics
Clear aligners with Invisalign® and comprehensive traditional braces. Your treatment is fitted, monitored, and adjusted in-house by your trusted dentist.
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Missing Teeth
Permanent dental implants, dental bridges, and customized dentures planned using 3-D CBCT scans. Because our team includes a board-certified periodontist, your implant surgery, placement, and final crown are completed in the same building.
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Cosmetic Dentistry
Professional Zoom whitening, custom take-home whitening trays, and composite tooth bonding designed to brighten and refine your natural smile.
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Periodontics & Oral Surgery
Specialized gum disease therapy, scaling and root planing (deep cleanings), frenectomies, and periodontal surgery performed by our board-certified periodontist.
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Restorative Dentistry
Custom porcelain crowns, bridges, tooth-colored fillings, and full-mouth restorations crafted to match the natural look, feel, and function of your teeth.
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Sedation Dentistry
Relaxing dental care tailored to your comfort level. We offer nitrous oxide (laughing gas) for any routine clinic visit, as well as oral and IV sedation planned ahead with our periodontist.
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Emergency Dentistry
Toothaches, broken teeth, knocked-out teeth and lost crowns — seen the same day, Saturdays included.
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