Telehealth Speech Therapy: The Surprising Research

The Accidental Experiment Nobody Planned

Before COVID, telepractice in speech-language pathology was a niche service, primarily used in rural areas where families could not access in-person providers. Then, practically overnight, nearly every SLP in the country went virtual. This created what researchers call a "natural experiment" — millions of therapy sessions shifted to telehealth simultaneously, generating an enormous pool of real-world data. Sutherland et al. (2022) conducted a systematic review of telehealth in speech and language therapy during the pandemic and found that telepractice outcomes were comparable to those of face-to-face delivery in the studies reviewed. Two separate studies within their review reported equivalent gains in targeted skills, and one actually found that aphasia therapy delivered via telepractice produced superior outcomes compared to a workbook-based home program. The catch? The overall evidence base is still growing — but the direction of the findings has been consistently positive.

What Works Surprisingly Well Through a Screen

Not all therapy translates equally to a virtual format, but the list of what works well is longer than most families expect. Articulation therapy — working on specific speech sounds — has strong evidence for telepractice delivery. School-based research by Grogan-Johnson and colleagues has consistently shown that students working on speech sound production make comparable gains whether they receive therapy in person or via telepractice, with some studies finding that 100% of telepractice participants mastered or made adequate progress on their IEP goals. Language therapy, including vocabulary building, grammar targets, and narrative skills, also adapts well to virtual delivery. Fluency therapy (stuttering treatment) has some of the strongest telehealth evidence of any speech-language domain, with multiple randomized controlled trials showing no significant differences between telehealth and face-to-face outcomes at up to 18 months post-treatment.

• Articulation and speech sound therapy: strong evidence for comparable outcomes
• Expressive and receptive language therapy: adapts well with interactive activities
• Fluency (stuttering) therapy: among the strongest telehealth evidence in the field
• Parent coaching and training: may actually be enhanced by the virtual format
• AAC (augmentative communication) device programming and training: effective remotely

What Is Harder Through a Screen — and Why

Honesty matters here: telehealth is not a magic bullet, and some areas of speech-language pathology genuinely need hands-on contact. Feeding and swallowing therapy for young children is significantly more challenging virtually — the SLP cannot physically guide jaw movement, assess oral structures up close, or manage safety concerns around choking risk in real time. Very young children, particularly those under two, present unique challenges because they do not yet have the attention span or interest in screens needed for sustained virtual engagement. Children with severe behavioral challenges may also struggle without the in-person structure and sensory environment of a therapy room. That said, even in these harder-to-serve populations, hybrid models are showing promise. A therapist might see a child in person once a month for hands-on assessment and feeding trials while conducting weekly parent coaching sessions via telehealth in between.

The Parent Coaching Advantage: A Hidden Superpower

Here is perhaps the most surprising finding from the telehealth research: virtual therapy naturally involves parents more, and that increased involvement may actually improve outcomes. Think about what happens during a typical in-person session — the parent often sits in a waiting room or watches passively while the SLP works directly with the child. In telehealth, the parent is the hands in the room. They are positioning materials, redirecting attention, and implementing strategies in real time with the SLP coaching them through the screen. This shift from "SLP works with child while parent watches" to "SLP coaches parent while parent works with child" aligns perfectly with the evidence on parent-implemented intervention. Heidlage et al. (2020) confirmed through a meta-analysis of 25 randomized controlled trials that parent-implemented language interventions have positive effects on linguistic outcomes for young children with or at risk for language impairment. Telehealth, by its very design, turns every session into a parent coaching opportunity — and the research suggests that is a feature, not a bug.

Hybrid Models: The Best of Both Worlds

The most exciting development in post-pandemic speech therapy is not choosing between telehealth and in-person — it is combining them strategically. Hybrid models use in-person sessions for activities that genuinely benefit from physical presence (oral-motor assessments, feeding trials, complex behavioral management) and telehealth for activities that transfer well to virtual formats (parent coaching, articulation drill practice, language therapy, progress monitoring). This combination can also solve practical problems that have nothing to do with clinical effectiveness. A family that struggles with a 45-minute drive to the clinic twice a week might thrive with one in-person visit plus one telehealth session, dramatically reducing the time burden and increasing consistency. For families in rural areas or those with limited transportation, telehealth may be the only way to access a specialist at all.

• In-person for: initial evaluations, feeding therapy, complex cases, young toddlers under 2
• Telehealth for: articulation practice, language therapy, parent coaching, progress check-ins
• Hybrid approach: combine both based on the child's specific needs and family circumstances
• Scheduling flexibility reduces cancellations and increases overall therapy dosage

Making Telehealth Sessions Actually Work: A Parent's Guide

The research is clear that telehealth can be effective — but that does not mean every virtual session automatically succeeds. The setup and parent involvement make an enormous difference. First, the environment matters: find a quiet space with minimal background noise and visual distractions. A small room is actually better than a large one — less space for your child to wander. Have a few therapy materials ready before the session starts (your SLP should tell you what is needed). Position the camera so the SLP can see your child's face and mouth clearly, not just the top of their head. For younger children, plan for shorter bursts of screen engagement broken up with off-screen activities the SLP directs. And the single most impactful thing you can do? Be an active participant, not a passive observer. Your SLP is coaching you to be the therapist between sessions. The 30 minutes on screen matter far less than the 100+ hours you have with your child the rest of the week.