Why S L Therapy?

We are committed to providing high-quality, personalised clinical services tailored to the unique needs of your child. Our team focuses on delivering results-driven therapy that empowers your child to reach their full communication potential.

Every person is unique, and so is our therapy. We use innovative, child-led techniques, including sensory activities, music, and play-based strategies, to create a fun, interactive experience that keeps children motivated and engaged in their progress.

Our therapy sessions are proven to enhance speech, language, and social communication skills. Whether you're seeking help for early language delays, Autism spectrum disorders, or other speech and language challenges, we create individualised plans to ensure life time success.

An effective EHCP is more than just a document—it’s a blueprint for a child’s educational journey. We focus on legal work surrounding EHCPs to ensure that families receive ongoing, individualised support for their child's speech, language, and communication needs, and that this support is sustained throughout their educational career.

With Sarah Lyons leading SL Therapy, our team brings a wealth of expertise in Autism assessments, especially in the context of speech, language, and communication difficulties. Our extensive experience working with children with Autism allows us to offer assessments that are reliable, comprehensive, and conducted in a sensitive, child-centered manner. Our assessments are more than a diagnosis; they are the starting point for a lifelong journey of tailored support and care.

With a growing community of over 1,400 Instagram followers, we deliver weekly educational content, expert tips, and inspiring success stories, helping parents and educators stay informed and motivated. Our strong digital presence, combined with regular media appearances and conference speaking engagements, reflects our deep commitment to staying connected and providing ongoing support to our audience.

Meet the Team

Sarah Lyons

Sarah Lyons

Founder & Clinical Director

Sarah is the Clinical Director and Founder of SL Therapy London, established in 2017. With a career spanning over a decade, Sarah has dedicated her expertise to helping families, schools, and nurseries enhance children's communication skills. Sarah holds a BA (Hons) in English Language and Literature from the University of Leeds and a BSc (Hons) in Speech and Language Therapy from Birmingham City University.

Her extensive paediatric therapeutic background includes working in mainstream and special schools, early years and clinc settings. As the former Head of Therapies at an independent school for students with complex communication needs, autism, and challenging behaviors, Sarah led a multi-disciplinary team of Speech Therapists, Occupational Therapists, and Music Therapists. She played a key role in developing service delivery, shaping policies, and driving strategic planning for the school's therapy services, while also managing a specialist caseload.

Sarah has advanced training in The Autism Diagnostic Observation Schedule ( ADOS -2), Second Edition (ADOS-2 to assess and diagnose Autism Spectrum Disorder across age, developmental level, and language skills.

She has undertaken extensive post gradate training in therapeutic approaches, including Selective Mutism, Pathological Demand Avoidance and Gestalt Language Processing.

Sarah is also a highly regarded Expert Witness; with extensive experience in providing assessments and expert advice for tribunals.

Communication is Sarah’s passion, and she has been privileged to have worked at a senior level with professional bodies such as The Royal College of Speech and Language Therapists to champion best practice in this field. Sarah's thought leadership in the field is widely recognized. She has delivered keynote speeches, served as a guest speaker at national conferences, and contributed to professional publications, including The Journal of Health Visiting and Child Language Teaching & Therapy.

Sarah has also worked in collaboration with the Abu Dhabi Department of Education and Knowledge (ADEK) to establish a multi-disciplinary Therapy Department in the first ever school for children with Autism Spectrum Condition in the United Arab Emirates.

Her dedication to supporting children and young people with communication needs has earned her a reputation as a leading specialist in the field, both in the UK and internationally.

Imonina (Nina) Dafe

Imonina (Nina) Dafe

Consultant Speech & Language Therapist

Nina has been a dedicated Speech and Language Therapist for over a decade, working across both public and private sectors, including areas such as Brent, Southwark, Lewisham, and Harrow. Her extensive experience includes supporting children with a broad spectrum of communication needs, such as early speech and language delays, autism, ADHD, and specific language impairments. In addition to providing targeted therapy, Nina is passionate about fostering inclusive, accessible environments for every child. She delivers specialist training to school staff (teachers, learning support assistants, and teaching assistants), helping them better support children with communication needs. Nina has also actively engaged parents by organising and leading coffee mornings focused on children with Speech, Language, and Communication Needs (SLCN).

Nina’s specialised expertise includes conducting Autism assessments, facilitating Education, Health, and Care Plans (EHCPs), and providing expert witness services for SEN tribunals. She has further expanded her professional practice to include legal work in clinical negligence cases, applying her deep understanding of speech and language therapy to inform legal proceedings.

Qualifications

Nina qualified as a Speech and Language Therapist in 2009, obtaining her Speech and Language Therapy BSc (Hons) from the University of East Anglia.

Specialist Training

With extensive clinical expertise, Nina has pursued specialist training in a range of therapeutic approaches, including Makaton, Hanen, and Lego Therapy.

Training

She has advanced training in The Autism Diagnostic Observation Schedule ( ADOS -2) to assess and diagnose Autism Spectrum Disorders across age, developmental level, and language skills.

She has also completed postgraduate training with Bond Solon, equipping her to provide assessments and advice as an Expert Witness in legal contexts such as SEN tribunals and clinical negligence cases.

Skills and Interests

  • Supporting children and their families in all aspects of communication development.
  • Promoting awareness and understanding of communication difficulties within educational settings.
  • Working holistically and collaboratively with multi-disciplinary teams.
  • Incorporating play-based learning techniques to enhance therapy outcomes.
Debbie Cohen

Debbie Cohen

Highly Specialist Speech & Language Therapist

Debbie brings over a decade of experience working with children, from nursery age through to young adults, across both public and private sectors. She is dedicated to working collaboratively with parents and carers to help children reach their full potential through fun, bespoke, and engaging therapy sessions, along with tailored strategies.

Debbie has a strong passion for supporting children and young adults with diverse needs, including Autism, social skills, language development, and speech sound challenges. She is particularly committed to fostering independence, helping children build essential problem-solving, inferencing, and social skills. Debbie also provides invaluable support to families during transitions and helps create environments that promote optimal communication and interaction.

Qualifications:

Debbie qualified as a Speech and Language Therapist in 2010 with a BSc (Hons) in Speech and Language Therapy from City University.

Specialist Training

  • Elklan Total Training Package for 5-11s
  • Voice and its Disorders – Christella Antoni
  • Social Thinking – Michelle Garcia Winner
  • Sensory Stimulation – Joanna Grace
  • Selective Mutism – Maggie Johnson
  • Speech Sound Disorders – Caroline Bowen
  • Social Skills and Self-Esteem – Alex Kelly
  • Attention Autism – Gina Davies
  • Intensive Interaction – Dave Hewett
  • Lis’n Tell – Louise Coigley
  • Coaching for Performance – Performance Consultants (International) Ltd

She has also pursued further professional development in supporting children with language development, attention difficulties, and learning disabilities.


Skills and interests:
  • Expertise in working with children and young adults of all ages
  • Specialising in mild, moderate, and severe communication needs
  • Utilising a variety of sensory resources to enhance learning
  • Holistic and collaborative approaches to therapy
  • Empowering teaching assistants, teachers, and parents with the confidence to communicate effectively with children and young adults with additional needs.
Chloe Crudgington

Chloe Crudgington

Speech and Language Therapist & Neurodiversity-Affirming Autism Specialist

Chloe is an experienced Speech and Language Therapist, working with children and young adults aged 1 to 26 in home, clinic, online, and school settings. She is dedicated to identifying the most effective, evidence-based therapeutic approach tailored to each child’s unique needs, ensuring sessions are both engaging and functional.

Chloe has extensive expertise in supporting a wide range of speech, language, and communication challenges, including autism, language delays, developmental language disorder, Down’s syndrome, and speech sound disorders.

Qualifications:

Speech and Language Therapist, qualified in 2021 from the University of East Anglia.

Specialist Training

  • Gestalt Language Processing (GLP)
  • Selective Mutism
  • Play-Based Therapy
  • Colourful Semantics
  • Attention Autism
  • Speech Sound Disorders
  • Parent-Child Interaction Approach
  • Makaton
  • Cued Articulation

Skills and interests:
  • Supporting families throughout their therapy journey to achieve positive outcomes
  • Early Years Interventions
  • Promoting learning through play
  • Collaborating with schools and nurseries involved in her clients care
Millie Clark

Millie Clark

Speech and Language Therapist&Neurodiversity-Affirming Autism Specialist

Millie is dedicated to delivering high-quality, tailored services for children and families, meeting their unique needs in various environments.

With extensive experience working with children aged 1-16, Millie has supported children in mainstream schools, nurseries, preschools, at home, and in clinic settings. She specializes in helping children with a wide range of communication challenges, including speech sound disorders such as Dyspraxia, Autism, Dysfluency, as well as language delays and disorders.

Qualifications

Millie graduated as a Speech and Language Therapist from the University of East Anglia in 2021.

Specialist Training

  • Nuffield Dyspraxia Program
  • Gestalt Language Processing (GLP)
  • Selective Mutism
  • Picture Exchange Communication System (PECS)
  • Cued Articulation & Speech Sound Disorders
  • Attention Autism
  • Early Years Support

Skills and Interests

  • Certified Neurodiversity-Affirming Autism Specialist
  • Expertise in supporting entire families with communication strategies
  • Play-based therapy to foster engagement
  • Functional communication development
Jemma Phillips

Jemma Phillips

Administrative and Executive Coordinator

Jemma collaborates closely with Sarah and the SL Therapy London team, managing client referrals and appointments while providing essential support to therapists with clinical records and general administrative tasks. She is highly regarded by the families and solicitors we work with, and it's common to hear: "Everyone needs a Jemma!"

Her specialist skills in supporting legal cases, including organising documentation and managing deadlines, make her an invaluable asset, particularly in cases involving SEN tribunals and EHCP processes.

In addition to her role at SL Therapy London, Jemma is the co-founder of EmpowerHer Lancashire Limited, a leading provider of holistic women's health services. EmpowerHer focuses on mental well-being, nutrition, women's health, and physical fitness programs, with a mission to empower women to take control of their health and wellness journey, ultimately leading to transformed and enriched lives.

A graduate of Salford University with a BA (Hons) in Modern Foreign Languages (French & Spanish), Jemma spent 15 years in diverse Sales, Marketing, and Administrative roles before establishing her own Virtual Assistant business.

Linda Campbell-Arthur

Linda Campbell-Arthur

Chartered Clinical Psychologist

Linda is a highly experienced Clinical Psychologist with over 20 years of expertise, particularly in trauma and anxiety disorders. Her personal journey as a mother to an Autistic son inspired her to take an active role in supporting others, leading her to collaborate with the local charity, RUILS. There, she established a dedicated support service for families with Autistic children.

Throughout her career, Linda has worked with children from nursery age to young adults, both in public and private sectors, making a significant impact across a wide range of settings.

Qualifications

Linda qualified as a Clinical Psychologist in 2002 and is a Chartered Clinical Psychologist registered with:

  • The Health and Care Professions Council (HCPC)
  • The British Psychological Society (BPS)

Skills and Interests

  • Linda is deeply passionate about working with children and adolescents, creatively tailoring traditional therapies to meet each child’s unique needs. She firmly believes in the importance of family involvement, empowering parents to find individualized strategies that work best for their children.
  • In addition to her therapeutic work, Linda conducts diagnostic assessments for Autism and ADHD and offers a variety of psychological therapies addressing a wide range of childhood challenges.
Sharon Bourla

Sharon Bourla

SEN Consultant

Sharon has over 25 years of experience in helping parents and carers of children with Special Educational Needs & Disabilities to successfully navigate the complex SEND system and get their child the support they need. This has included supporting families at school meetings, meetings with Local Authorities representative, and any professional meetings with other agencies. Sharon has worked in the charity and public sectors.

Sharon has extensive knowledge of the SEND tribunal processes and has supported many parents/carers through this process, with a first-class record of success.

As a parent herself of a child with learning disabilities, primarily Speech and Language difficulties, Sharon understands first-hand how difficult it can be navigating the SEND processes, and will doggedly and passionately help parents and carers to get their child the best resources and support possible from local authorities and other agencies.

Qualifications

Sharon has completed all levels of the IPSEA (Independent Provider of Special Education Advice) legal training. Sharon aims to keep up to date with all changes in SEND law and procedures.

Skills and Interests

  • Parent/carer advocacy at school meetings
  • Support in applying for an Education Health Care Assessment and support through the process
  • Support around Annual Reviews and Transition Reviews
  • Challenging decisions including support in appealing through the SEND tribunal process.
Sharon Baum

Sharon Baum

Director of Social Media & Communications

Sharon is a New York State licensed and Texas licensed Speech-Language Pathologist who has worked in the field for over 13 years and is a special education administrator for the pre-school children of NYC.

Sharon is passionate about promoting Speech and Language Therapy through the media.

Sharon has experience with the assessment of and intervention for speech-language delays of all ages from toddlers and school age students through geriatrics, including delays or challenges with expressive and receptive language, cognition, reading comprehension, auditory processing, fluency, voice, writing, executive functioning, phonology and articulation, and pragmatic language. Sharon specialises in work with adolescents and teenagers in middle school and high school with intellectual and language learning disabilities, ASD, ADHD, sensory processing disorders, and emotional disturbances.

She targets executive functioning challenges, social thinking, and writing and conversational skills with these clients. The goal is to help these clients self advocate, problem solve, and use critical thinking skills as they work towards college and career readiness. Sharon’s dynamic approach incorporates using tools from her psychology background to develop a strong rapport with her clients, and help them identify and work through any challenges that they may encounter throughout the therapeutic process. Therapy is geared towards accommodating individual learning styles, acknowledging the critical role of collaboration with other service providers and family members, while incorporating the strengths and interests of her clients.

Qualifications

  • She holds her Certificate of Clinical Competence (CCC) from the American Speech-Language Hearing Association.
  • She is certified as a Teacher of Students with Speech and Language Disabilities (TSSLD).
  • Sharon completed her Masters of Arts in Speech-Language Pathology at CUNY Lehman and her masters in Educational Administration from CUNY Hunter.
  • She received her Bachelor of Arts in Psychology from CUNY Brooklyn.
  • Specialist Training

She is extensively trained in delivering SDI (Social Development Intervention), a collaborative multisensory model helping children and adolescents with autism spectrum disorder to improve their overall communication skills through the development of social pragmatics language skills.

Sharon has also received extensive training in use of the Story Grammar Marker to facilitate language and writing development, as well as the Orton Gillingham approach for reading instruction.

Sharon is trained in Autism Diagnostic Observation Schedule, Second Edition (ADOS-2) to assess and diagnose Autism Spectrum Condition across age, developmental level, and language skills.

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