CO postcodes
Neurodiversity support in Colchester and north east Essex
Our clinic sits inside the CO postcode area, so families across Colchester, Tendring and the Mersea and Wivenhoe villages have the shortest journey to us of anywhere in Essex.
What we cover here
Postcodes and towns we serve in CO
We work with schools and settings across Colchester and Tendring, and our reports use the language local SEND teams expect when provision is being considered.
Towns and villages
- Colchester
- Wivenhoe
- Tiptree
- West Mersea
- Brightlingsea
- Clacton-on-Sea
- Frinton
- Harwich
- Manningtree
Postcode districts
- CO1
- CO2
- CO3
- CO4
- CO5
- CO6
- CO7
- CO11
- CO12
- CO13
- CO15
- CO16
Getting to us
- The Chill Out Centre, Beacon End Coach House, London Road, Colchester CO3 0NQ. Free on-site parking, a quiet low-arousal waiting space and appointments by arrangement.
- Online appointments are available UK-wide where clinically appropriate.
What we can help with in CO
Autism assessment for children
Multidisciplinary assessment with reports written for schools and local authority processes.
Read moreADHD assessment for children
NICE-compliant assessment including observation in your child's own setting.
Read moreAdult autism assessment
Masking-aware assessment for adults, with workplace evidence where it is needed.
Read moreAdult ADHD assessment
Assessment and clear next steps, including how medication pathways work.
Read moreDyslexia and SpLD assessment
Assessment aligned with British Dyslexia Association and SASC expectations.
Read moreSupport after diagnosis
Coaching, parent support and practical strategies for home, school and work.
Read moreCommon questions from CO families
Do you assess people living in CO postcodes?
Yes. We support children, young people, adults and families across Colchester and north east Essex, either at our Colchester clinic at CO3 0NQ or online.
Where is your clinic and is there parking?
Our clinic is The Chill Out Centre, Beacon End Coach House, London Road, Colchester, Essex CO3 0NQ. There is free on-site parking and a quiet, low-arousal waiting space. Appointments are by arrangement only.
Can I be assessed without travelling?
Many stages can be completed online, including consultation and feedback. Some assessment stages are best carried out face to face, and we will tell you clearly which apply to your pathway before you book.
Ready to Take the Next Step?
Book a no-obligation consultation, or send us a question and we will reply within one working day.

