ServicesPreventive dentistryDental sealants
Preventive dentistry

Dental sealants in Toronto, for teeth that need extra protection.

A thin protective coating for deep grooves on back teeth.

Dental sealants are placed on chewing surfaces where grooves can trap food and plaque. They are most common for children and teens, but adults may benefit in selected cases. We explain options in plain language, confirm fees before treatment, and keep referral needs transparent. If a case needs specialist care, we explain why and arrange the referral.

Near Yonge & LawrenceNew patients welcomeDirect billing available
A bright treatment room at Allo Dental Clinic with the dental chair ready for a hygiene visit
General dental practice
Visit
30 min
Freezing
Usually no
Age
Kids and adults
Near Yonge & Lawrence
Gentle, comfortable care
Family-friendly clinic
Clear treatment plans
Easy appointment booking
03 · Overview

What is sealants?

Quick answer

Allo Dental Clinic provides sealants near Yonge and Lawrence in Toronto. Dental sealants are placed on chewing surfaces where grooves can trap food and plaque. They are most common for children and teens, but adults may benefit in selected cases. Your dentist explains the diagnosis, options, expected fees, and referral needs before treatment begins.

Sealants protect the grooves toothbrush bristles do not always reach well.

The tooth is cleaned, prepared, and coated with a thin material that flows into the grooves. The visit is usually quick and does not require freezing.

We recommend sealants only when the shape of the tooth and cavity risk make them useful. Existing decay needs a different treatment plan.

04 · Suitability

Is sealants right for you?

The clearest answer comes from an exam or consult, but these are the situations we hear about most often.

A child has new adult molars
Freshly erupted molars often have deep grooves.
Grooves trap food easily
Some chewing surfaces are harder to clean than others.
Cavity risk is higher
Sealants can be part of a broader prevention plan.
A dentist recommended monitoring
Sealants may help protect a tooth before decay starts.

Not sure where to start? Book a visit and we will help you choose the right next step.

05 · Reasons

Common reasons patients ask about this.

Symptoms and goals can overlap. A dentist can assess what is happening and whether this service is the right fit.

01
Deep pits and fissures
Grooved surfaces are common starting points for cavities.
02
Newly erupted molars
Young molars can be vulnerable while brushing habits develop.
03
History of cavities
Sealants may be considered when risk is higher.
04
Preventive planning
They can reduce risk without changing the tooth shape.
06 · The visit

What to expect at your appointment.

Five clear steps. We start with diagnosis and only move into care once you understand the plan.

  1. 01
    We listen to your concern
    Your visit starts with what changed, what you are hoping for, and anything that makes dental care feel difficult.
  2. 02
    We examine the area
    A clinical exam, photos, and X-rays when they help. We explain what each step is for before we do it.
  3. 03
    We explain what we find
    You see the relevant photos or X-rays and hear the diagnosis in plain language.
  4. 04
    We write the plan
    Options, timing, comfort considerations, referral needs, and expected fees are reviewed before treatment.
  5. 05
    Care begins when you are ready
    Some care can happen the same day. More involved treatment is scheduled with clear next steps.
07 · Options

Treatment options for sealants.

The right option depends on diagnosis, comfort, timing, and long-term maintenance.

Sealant assessment

Exam·Quoted after exam

We check whether the tooth shape and cavity risk make sealants useful.

  • Grooves reviewed
  • Decay ruled out
  • Plan explained
Most common

Sealant placement

30 min·Quoted after exam

A quick preventive visit for eligible molars.

  • Tooth cleaned
  • Coating placed
  • Bite checked

Sealant maintenance

Recall·Quoted after exam

Sealants are checked during routine visits and repaired if needed.

  • Wear checked
  • Edges reviewed
  • Home care reinforced

Fees are reviewed in writing before treatment begins. Insurance coverage depends on your individual plan.

08 · Benefits

Benefits of sealants.

Benefits vary by diagnosis and patient. These are the practical goals we plan around.

Clear diagnosis
You understand what we see and why a treatment is or is not recommended.
A written plan
Options, timing, and estimated fees are reviewed before care begins.
Tooth-focused care
The plan is matched to the tooth, gums, bite, and long-term maintenance.
Comfort considered
We explain each step and adjust the pace when visits feel difficult.
Prevention built in
We include home-care and follow-up guidance so the result is easier to maintain.
Next steps are clear
You leave knowing what happens now, what can wait, and what should be watched.
09 · The Allo approach

How we work with every patient.

Four principles guide every sealants visit at Allo Dental.

01
Gentle care
We take the time to explain each step and help you feel comfortable throughout your visit.
02
Personalised treatment
We recommend care based on your diagnosis, goals, comfort, and preferences.
03
Clear communication
You understand options, fees, and referral needs before making decisions.
04
Family-focused care
We welcome adults, teens, and children in a calm neighbourhood clinic.
10 · Cost

How much does sealants cost?

We confirm expected fees before treatment begins. No treatment starts until you understand the plan.

The cost of sealants depends on your diagnosis, the complexity of care, and whether imaging, lab work, follow-up, or referral is needed.

We can submit estimates or claims to many insurers and help you understand what your plan may cover.

Written estimate first
You receive the expected fee before treatment begins.
What affects the cost
  • 01
    Number of teeth
    One molar is different from several teeth.
  • 02
    Age and risk
    Coverage can vary by plan and patient age.
  • 03
    Existing decay
    A tooth with decay may need a filling instead.
  • 04
    Recall checks
    Sealants need periodic review.
Dr. Shay Rahmatian sitting beside an upright, smiling patient in a treatment room, talking before any treatment begins
11 · Comfort

A more comfortable dental experience.

If you feel nervous about dental care, let us know. We will explain what to expect, move at a comfortable pace, and make sure you have time to ask questions before treatment begins.

We explain each step
You can ask for breaks any time
We move at your pace
Gentle techniques throughout
12 · Outcomes

What sealants can help with.

Outcomes depend on diagnosis, health, habits, and maintenance. We set expectations before treatment.

A clearer diagnosis
Clarity
A clearer diagnosis
You know what is happening and which options are reasonable for your mouth.
A practical care plan
Planning
A practical care plan
Treatment is prioritised by comfort, urgency, function, and long-term maintenance.
A maintenance path
Follow-up
A maintenance path
You leave with aftercare, recall timing, and signs to watch for.

No dental treatment outcome can be guaranteed. Your dentist will explain realistic expectations for your case.

14 · The team

Care from a team that listens.

Allo Dental is a general dental practice. Your dentist will explain what can be managed in-house and when referral is the better setting.

Dr. Shay Rahmatian
Dr. Shay Rahmatian
DDS · RCDSO

Your appointment is planned around diagnosis first, then treatment. If a referral is the right next step, we will say so clearly and help coordinate it.

Meet the team
Three members of the Allo Dental team standing together at the clinic
Dr. Shay Rahmatian standing in the clinic corridor
15 · Patient experience

What the patient experience is like.

No service-specific testimonials are shown here. These are the standards we design each visit around.

You are told what is happening

We explain the exam, images, diagnosis, and options before treatment decisions are made.

Dental sealantsCommunication
You see the plan in writing

Treatment recommendations, timing, and expected fees are documented before care begins.

Dental sealantsClarity
You keep control of the pace

Questions, breaks, and comfort preferences are part of the appointment.

Dental sealantsComfort
Patient feedback is reviewed at the clinic level rather than used as treatment-specific proof.
16 · FAQ

Frequently asked questions about sealants.

They are most common for children and teens, but adults with deep grooves may be assessed too.

Usually no. The tooth surface is cleaned and coated without drilling.

They can last for years, but they need to be checked during routine exams.

Yes, especially if the sealant wears or decay starts elsewhere, so regular checks still matter.

Yes. We review expected fees before treatment begins. Insurance estimates depend on your individual plan.

We explain why referral is recommended, share relevant records, and help coordinate the next step.

Yes. Tell us when you book so we can move at a calmer pace and explain each step before we begin.

We submit claims to many major insurers. Final coverage depends on your plan and the treatment provided.

17 · Book a visit

Book sealants in Toronto.

A thin protective coating for deep grooves on back teeth. Allo Dental provides calm, clear care near Yonge and Lawrence.

New patients welcome

Prefer we call you?

Leave your number and our front desk will call you back during clinic hours. It takes about thirty seconds.

No need for health details here. We'll go over those on the call.

By clicking “Request a call back”, you agree that Allo Dental may call or text you about this request. We never share your details; they are used only to arrange your visit. See our privacy policy.

In pain right now? Call (416) 883-8000. Protected by Cloudflare Turnstile.

Call the clinic(416) 883-8000