MedCalc+ is a clinical decision support tool for qualified healthcare professionals — 232 validated scores, scales & questionnaires plus 214 laboratory unit converters, with instant interpretation and PDF export.
Every instrument delivers a result with clinical interpretation and reference norms — no guesswork, no leafing through score tables mid-consultation.
Established scores, scales and questionnaires across 20 specialties — each with open calculation logic and interpretation.
Two-way conversion between conventional units and SI for 214 laboratory analytes — with built-in reference ranges.
English, Deutsch, Français, Español, Italiano, Українська, Русский — full terminology, switch instantly.
Generate a clean PDF of any result for the patient chart — via the system print dialog or direct save.
From emergency medicine to sexology — the full breadth of clinical practice.
MedCalc+ is a clinical decision support tool intended for use exclusively by qualified healthcare professionals. It is not a medical device and does not diagnose, treat, cure, or prevent any condition. All calculations are for informational purposes and must not substitute professional clinical judgment. If you are not a licensed healthcare professional, please consult a qualified physician before making any health-related decisions.