SERVICES
Trial Delivery via Our Site Network
Deliver complex CNS trials with speed, consistency and scale
A Connected Network Built for Reliable, High-Performance Delivery
Run your study across multiple sites with one operating model, one project team and one recruitment engine. Our integrated network ensures:
Services breakdown
BENCHMARKING
№0 site
Ranked as the top performing site on over 50% of the trials we run.
Typical Set-Up Timelines
Purpose-built CNS & psychedelic trial infrastructure
Our London and NHS-embedded sites are designed specifically for complex psychiatric, neuroscience and psychedelic-assisted studies with dedicated dosing rooms, therapy spaces and controlled drug capabilities built in.
Single-contract access to a scalable, harmonised site network
A single contracting process, unified SOPs and shared teams give sponsors seamless access to all Clerkenwell sites, enabling easy study expansion, consistent delivery and faster problem-solving - without the complexity of managing multiple independent sites.
High-performance recruitment engine for CNS disorders
Through centralised pre-screening and diverse referral pathways across NHS trusts, GPs, charities and our own patient community, we deliver consistently strong recruitment across mood, anxiety, trauma and cognition-related conditions.
Specialist expertise in controlled substances and psychedelic protocols
We deliver studies involving Schedule 1-4 compounds with full in-house capability, including therapy-assisted dosing, extended observation, psychological safety monitoring and central rating.
SITE DIRECTOR
Isaac Appiah
19 years of clinical and leadership experience in the NHS, CROs, and pharma, leading clinical and operational teams to optimise performance and processes. PhD in Health Science and recipient of the prestigious Rosemary Pope Fund Award for contributions to healthcare education and practice.
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Purpose-built facilities across the UK
Our sites combine the credibility of NHS partnerships with the agility of purpose-built research facilities.
2 additional sites coming by end of 2026
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Copyright © 2025 Clerkenwell Clinics Limited. All rights reserved. Clerkenwell Health is a company registered England and Wales Company No.12568155. Our clinics hold Schedule 1-4 licences from the Home Office.