Developmental Language Disorder as a Multidimensional Neurodevelopmental Spectrum:  Implications for Diagnosis

What if everything we thought we knew about diagnosing Developmental Language Disorder (DLD)… was only part of the picture?

In this powerful new episode of The Talking DLD Podcast, we sit down with Dr Karla McGregor to unpack her latest research published in the Journal of Speech, Language, and Hearing Research.

Developmental Language Disorder as a Multidimensional Neurodevelopmental Spectrum

And it challenges one of the biggest assumptions in the field.

Episode launching soon!

What if DLD isn’t a clear-cut diagnosis?

In this episode, Dr McGregor explores a growing tension in the research: DLD is not a single, uniform condition.

Instead, her work highlights the complexity of diagnosing DLD describing it as a multidimensional neurodevelopmental spectrum, where individuals present with very different profiles, strengths, and challenges.

Why this conversation matters

This isn’t just theoretical. If DLD exists on a spectrum:

• Diagnosis becomes more complex
• Access to support can become inconsistent
• And some individuals risk being missed entirely

This episode dives into the real-world implications of that complexity and what it means for the future of identification, support, and advocacy.

About Dr Karla McGregor

Dr Karla K. McGregor is a Senior Scientist at Boys Town National Research Hospital, a Professor Emerita at the University of Iowa, and the Chair of the advocacy group, DLDandMe.org. Dr. McGregor’s scholarly work on developmental language disorder is funded by the National Institutes of Health and she has also benefited from the support of the National Science Foundation and the American Speech-Language-Hearing Association. She is the former Editor for Language of the Journal of Speech-Language-Hearing Research. Her awards include Honors of the American Speech-Language-Hearing Association and the Kawana Award for Lifetime Achievement in Publishing.

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