The author
Evidence-based decision support for emergency physicians and intensivists — fast, free, and built to cut cognitive load when it matters most.
Each tool does one job and does it at speed — no logins, no clutter, no waiting. Mapped to current UK guidance and ready the moment a decision can't wait.
ResusDoc began as the calculations and checklists one clinician kept rebuilding on shift. The principles are simple: evidence first, friction last. Every tool cites its source, loads in under a second, and shows its working — so you stay the decision-maker, not the calculator.
Tied to RCUK, NICE and APLS guidance — Winter's formula, ARDSNet targets, Berlin criteria — with the source named on every result.
Static, offline-friendly pages. No account, no spinner, no data left behind. The ED is high-noise and high-stakes; these tools offload the arithmetic so your attention stays with the patient.
Inputs and formulae are visible, so clinical judgement always sits on top. Every clinical decision tool here is free, with no paywalls or accounts, for every clinician, at any grade. A small number of separate portfolio and training products are paid — clearly marked as such.
Every calculation runs locally in your browser — no patient identifiers, no analytics on clinical inputs, no server round-trip. ResusDoc is a clinical aid, not a record: it supports your decision and never stores it.