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Apex Ability Limited

Speech and Language Therapy / Speech Pathology / Life Coaching

Our team of specialists in Speech & Language Therapy are offering online sessions.

We support both children and adults

with a broad range of difficulties.

Please contact us via email to discuss your needs:

[email protected]

Ph: 0207 467 8532

Based in the UK and Australia


We're excited to announce that.....

Founder/Managing Director, Claire Bolton van Weert is:


National Business Women's Awards 2022

2019 Runner-Up Corporate Leader of the Year

National Business Women's Awards

2019 Runner-Up Corporate Leader of the Year

National Business Women's Awards

2017 Winner of Best Business Woman in Health & Wellness

2017 Finalist of Best Business Woman in Customer Service


Apex Ability Limited is an award-winning and highly regarded Speech & Language Therapy and Life Coaching practice for all ages, with clinics in Chesham (Buckinghamshire) and Harley Street/Marylebone (central London).

The popular Chesham clinic is now open on Saturdays.

Language Development: What to expect and how to help

Kindle eBooklet now available on Amazon for only £1.99

Quality London-based speech and language therapy / life coaching service provided for both children and adults:

  • Speech / articulation
  • Phonology
  • Language delays
  • Literacy
  • Dyslexia
  • Learning Difficulties
  • Stammer / stutter
  • Voice
  • Adult Swallowing / Dysphagia
  • Infant / Toddler Feeding
  • Hearing
  • Stroke
  • Brain Injuries
  • Parkinson's Disease
  • Autism
  • Dyspraxia
  • Dysarthria
  • Dysphasia
  • Dementia

Visits also provided to:

  • Homes
  • Nurseries/Child Care Centres
  • Schools
  • Workplaces
  • Care Homes / Nursing Homes (Specialising in Stroke and Dementia)
  • Hospitals/Rehabilitation Centres

London-based, nation-wide and international requests for speech therapy and life coaching are welcome.

Telephone/Zoom/Email consultations available.

Chesham clinic

Office A, Irfon House,  Stones Courtyard, High Street, Chesham, Buckinghamshire HP5 1DE, UK

London clinics:

10 Harley Street


London W1G 9PF

United Kingdom

(an alternative entrance away from Harley Street is available for clients seeking additional discretion and privacy)

Closest London underground station: Oxford Circus


For professional Speech and Language Therapy and Life Coaching services, please contact Apex Ability Limited to discuss flexibility of appointments in London and in Chesham.

10 Harley Street, Marylebone, London W1G 9PF, UK