About Sentinel
Clearer pathways to healthier vision.
Sentinel exists to improve access to structured eye assessment and timely referral by connecting patients, hospitals, eye clinics and eye-care professionals through a clinically governed pathway.
Our mission
To make clinician-led retinal assessment and ocular assessment easier to access, easier to coordinate and easier to follow through to the right care.
Our approach
Sentinel combines professional eye assessment, secure coordination, structured reporting and appropriate referral. Technology supports the pathway, but professional judgement remains central.
Our values
Patient dignity
Clinical responsibility
Access to care
Collaboration
Privacy and trust
Continuous improvement
Technology supports—not replaces—professional judgement.
Sentinel is not a self-diagnosis website and is not an AI-only diagnostic service. Reports and recommendations are clinician-led.
Contact Sentinel