In Ontario, children from birth until they start school can get free speech and language services by self-referring to the Preschool Speech and Language Program. School-age children are supported through school boards and Children’s Treatment Centres, and private speech-language pathologists are available at any age for a fee. Most families end up using more than one route, so this guide maps all of them.

Before school: the Preschool Speech and Language Program

The Preschool Speech and Language Program (PSL) is funded by the Government of Ontario and delivered by local lead agencies. It serves children from birth until they enter junior kindergarten. There is no cost, no doctor’s referral and no need for a diagnosis. A parent who is worried can call and start the process the same day.

Each region has a lead agency. In Toronto it is Surrey Place, in Peel it is ErinoakKids, and in Ottawa the program is known as First Words. In many regions the single front door is a SmartStart Hub, which takes one call and directs families to the right service, whether that is speech and language, occupational therapy or a developmental assessment. The Ontario services finder lists the agency and SmartStart Hub for each area.

After the referral, a registered speech-language pathologist completes an assessment. Depending on the findings, the program may offer parent coaching groups, a block of individual or group therapy, a period of monitoring with re-checks, or a combination. The program also runs free parent workshops that teach everyday strategies, which are useful even while you wait.

Because PSL stops at school entry, it is worth referring early. A child referred at age four may only get a short window of service before kindergarten begins. A child referred at two has far more runway.

Once your child starts school

When a child enters junior kindergarten, responsibility shifts. Two public routes exist.

School board speech-language pathologists. Every Ontario school board employs or contracts speech-language pathologists. Their role is often consultative: they assess, set goals, train teachers and educational assistants, and recommend classroom strategies. In many boards direct one-on-one therapy is limited or tiered, so a child with a mild need may receive strategies rather than weekly sessions. Access usually goes through the classroom teacher and the school’s special education team, so start by asking the teacher.

School-Based Rehabilitation Services (SBRS). Delivered by Children’s Treatment Centres, SBRS provides speech-language pathology, occupational therapy and physiotherapy to eligible students in publicly funded schools. The school typically makes the referral. Services are commonly delivered in blocks and may focus on skills like speech sound production and classroom communication.

If your child was in the PSL program, ask the agency how the transition works. Many lead agencies share the assessment report with the school board, with your consent, so the child does not start from zero.

Children’s Treatment Centres and hospital clinics

Ontario has a network of Children’s Treatment Centres (CTCs), which serve children and youth with physical, developmental and communication needs. They are the home of SBRS and often of the PSL program as well. CTCs serve young people up to age 19, or up to 21 if they are still in school. Referral can come from a parent, physician or school, depending on the centre. Empowered Kids Ontario lists every member centre.

Hospital clinics are a separate stream, usually for children with medical complexity. SickKids in Toronto, CHEO in Ottawa, McMaster Children’s Hospital in Hamilton and London Health Sciences Centre all have speech-language pathology departments that work with children who have, for example, cleft lip and palate, hearing loss, feeding and swallowing difficulties or neurological conditions. These clinics generally require a physician referral and are not a route for a typical speech sound or language delay.

The Ontario Autism Program

Children with a written autism diagnosis can register for the Ontario Autism Program (OAP). Core clinical services funding, based on the child’s age and support needs, can be used to purchase speech-language pathology from a provider who is registered with CASLPO. Families work with a care coordinator to build a plan, and funding is time-limited and reviewed. Foundational family services, such as workshops and coaching, are available to any registered OAP family without using core funding.

Note that Special Services at Home, a different provincial program, does not fund speech-language therapy itself.

Private speech-language pathology

Private clinics and independent practitioners serve children of any age, with no waiting for eligibility decisions and no requirement for a referral. The trade-off is cost. OHIP does not cover private speech-language pathology. Typical Ontario rates in 2026 are roughly $110 to $180 per hour for therapy and roughly $300 to $600 for an initial assessment, though prices vary by region and clinic. Our cost of speech therapy in Ontario guide breaks this down, and the speech therapy cost calculator estimates a full block of sessions.

Many employer extended health plans reimburse part of the cost under paramedical coverage, and speech-language pathology fees may count toward the federal medical expense tax credit. Before booking anywhere, confirm the clinician is on the CASLPO Public Register. Only registrants may use the titles speech-language pathologist, speech therapist or SLP in Ontario. Our guide to checking a speech-language pathologist’s registration takes two minutes.

How the routes compare

RouteAgesCost to familyHow to access
Preschool Speech and Language ProgramBirth to junior kindergartenFreeSelf-refer to the lead agency or SmartStart Hub
School board speech-language pathologistJunior kindergarten to Grade 12FreeThrough the classroom teacher and special education team
School-Based Rehabilitation ServicesSchool-age, eligible studentsFreeSchool referral to the Children’s Treatment Centre
Children’s Treatment CentreBirth to 19 (21 if in school)FreeParent, physician or school referral, varies by centre
Hospital clinicVariesFree with OHIPPhysician referral, usually for medical conditions
Ontario Autism Program core servicesChildren with an autism diagnosisFunded from OAP allocationRegister with the OAP, then choose a CASLPO registrant
Private practiceAnyFees, partly reimbursableCall or book directly, check the CASLPO register first

The reality of wait times

Public programs have waiting lists, and the wait between referral and a first appointment can be months rather than weeks in some regions. Waits are often longer for school-age services than for preschool services, and longer in fast-growing communities. Nobody can promise a timeline, so it is sensible to ask the agency for its current estimate and to ask whether a cancellation list exists.

While waiting, there is a lot you can do. PSL agencies usually offer free workshops that do not require an assessment first. Our guide on what parents can do for a late talker and our milestone checklist give you a starting point. Keeping a simple log of your child’s words with the toddler word counter also gives the clinician useful information at the first visit.

Using public and private together

There is no rule against doing both. Common patterns include:

  • Staying on the public waiting list while paying for a private assessment, so you have a report and a home program sooner.
  • Using a private clinician during the months between public blocks of service.
  • Using PSL for the preschool years, then private therapy for a specific goal such as the “r” sound after school entry, when school services are consultative.
  • Using OAP funding for speech-language pathology alongside school board support.

If two clinicians are involved, tell each about the other. With your consent they can share goals so your child is not working on contradictory targets. Ask the private clinician whether they will write a report the school can use, since that often matters more than the number of sessions.

What happens next

If your child is under school age and you have any concern, call your regional PSL lead agency or SmartStart Hub this week. You do not need to be sure there is a problem. Assessment gives clarity either way, and the program will tell you if everything is on track.

If your child is in school, ask the teacher to raise your concern with the special education team, and ask specifically whether a speech-language pathology referral has been made. At the same time, you can look up registrants in your area on the CASLPO register if you want to explore private options.

Speechie plans to offer pediatric speech-language pathology in Ontario once the clinician’s registration with CASLPO is confirmed. Until then, the public routes above and the CASLPO register are the places to start.

Sources

How this guide was written

Written by the Speechie team. Every clinical claim is tied to a published source listed above. Guides are reviewed when the underlying guidance changes and the date shown above reflects the last substantive update. This is general information, not individual advice, and not a substitute for assessment by a registered speech-language pathologist. In Ontario, families can self-refer to their local Preschool Speech and Language Program at no cost.