Third-party breach impacts St. Luke’s Health. HealthITSecurity reports that Texas-based St. Luke’s Health has disclosed experiencing a third-party data breach involving consulting services vendor Adelanto Healthcare Ventures, which has impacted 16,906 patients. Copyright © 2026 CyberRisk Alliance, LLC All Rights Reserved. This material may not be published, broadcast, rewritten or redistributed in any form without prior authorization. Your use of this website constitutes acceptance of CyberRisk Alliance Privacy Policy and Terms of Use. Third-party company: Adelanto Healthcare Ventures.