Katarzyna Markiewicz-Barreaux

Valiant Health builds the value infrastructure for healthcare AI, enabling solutions to move from technical approval to real-world adoption, reimbursement, and scale. The company translates complex evidence, policy requirements, and real-world signals into structured, decision-grade intelligence that supports credible value assessment across health systems. Valiant Health focuses on the intersection of clinical evidence, health technology assessment (HTA), reimbursement, and market access, helping AI developers, payers, and public stakeholders understand not only whether AI works, but whether it delivers meaningful clinical, economic, and organizational value. Through its frameworks, intelligence platforms, and advisory work, Valiant Health supports better-aligned evidence strategies, clearer reimbursement pathways, and more informed decision-making, contributing to the sustainable and responsible adoption of AI in healthcare.