The Croydon, Lambeth and Lewisham Adult Attention Deficit Hyperactivity Disorder (ADHD) and Autism Service is also known as the 3 Brough Service.
This service is a local, specialist outpatient service for adults registered with a GP in Croydon, Lambeth and Lewisham. Referrals can be made by GPs or NHS secondary mental health teams.
The team offers diagnostic assessment for adults who have suspected a ttention d eficit h yperactivity d isorder (ADHD) and/or a utism. Initiation and titration of ADHD medication and reviews for ADHD are also offered. Following a positive diagnosis from our service (ADHD and/or a utism), patients may be offered some brief post-diagnostic psychoeducation. Appointments are available face to face or virtually via Microsoft Team s, offered based on patient preference and clinical need.
The service is non-urgent and does not case/risk manage. If you or someone you know is experiencing a mental health crisis, you can find helpful advice here; How to get help in a mental health crisis .
The 3 Borough Service has experience unprecedented demand and are booking appointments for patients that have been waiting 4 years and 8 months [Updated November 2025 ] . Please be assured that our organisation is actively implementing initiatives to reduce waiting times. We are hopeful that these efforts will lead to shorter waits in the near future. Thank you for your continued understanding and trust in our care.
Three Borough Service...
Address: Administration office
Bethlem Royal Hospital
1st Floor
Monks Orchard House
Monks Orchard Road, Beckenham, London, BR3 3BX
Category: Adult Mental Health Services
