The Timing Foundation: Why Lasting Pediatric Gains Start in the Nervous System
A clinical deep-dive into using IM for attention, regulation, and motor progress—from a therapist who’s built a 300-client waitlist.
You know the pattern: A child makes progress in your clinic, but it doesn’t stick. Parents report the same struggles at home and school. You’re working hard, but something foundational is missing.
What if the dysregulation, motor delays, and attention struggles are symptoms of a timing deficit at the nervous system level?
In this webinar, Dillen Hartley, OTR/L—a clinician with nearly 30 years of experience, 36 therapists across 6 clinics, and a 300-client waitlist—shares the clinical framework that’s transformed his pediatric practice.
Thursday, Feb 12th from 1:00pm EST
Length: 45 minutes + Live Q&A Session
This Webinar is For Clinicians Who…

What You’ll Walk Away With
Hands-on applicable knowledge, from a working clinician sharing what actually moved the needle with pediatric clients—from kids with mild attention challenges to complex, nonverbal presentations with trauma histories.
The Clinical Skills You’ll Gain
Benefits For Your Practice
| Differentiate Your Services | A clinical framework and therapy most therapists don’t have—evidence-based and immediately applicable. |
|---|---|
| Get Buy-In That Books Your Schedule | When you can articulate why timing-based intervention matters, parents commit—and refer others. |
| Stop Second-Guessing Complex Cases | Walk into sessions with trauma, sensory, or nonverbal presentations knowing exactly where to start. |
| See Results That Actually Transfer | Gains that show up at home and school—not just in your clinic. That’s what builds your reputation. |
| Turn Parents Into Partners | Practical carryover strategies that extend your impact without extending your hours. |
Client Benefits
Who Should Attend
This presentation is not offered for CEUs.
Reserve Your Spot

Dillen Hartley, OTR/L
Presenter
Dillen Hartley is a licensed occupational therapist, entrepreneur, and co-owner of Advanced Therapy Solutions, Inc., which operates multiple adult and pediatric clinics in South Carolina. A graduate of the University of Pretoria (1995), he moved to the United States in 1996 and brings nearly 30 years of clinical experience. His expertise includes neurobiology, sensory integration, autism, developmental and learning disorders, and trauma-informed care. A mentor and international presenter, he serves on the Clinical Advisory Board for Interactive Metronome, is certified in DIR/Floortime, iLs, and TBRI, and is founder of the Institute for Development and Learning, a nonprofit serving neurodiverse communities.

