Calculators

Risk scores, staging, and dose conversions

ASCVD Risk

10-year cardiovascular risk (Pooled Cohort Equations)

CHA₂DS₂-VASc

Stroke risk in atrial fibrillation

Dermatology Evaluation

Lesion morphology exam builder, differential by pattern, and FM topical formulary

eGFR / CKD Stage

CKD-EPI 2021 eGFR with CKD staging

FIB-4 / Liver Fibrosis

Non-invasive liver fibrosis assessment

GERD Management

Treatment ladder, PPI dose converter, vonoprazan, refractory workup

HTN Dose Converter

Antihypertensive equivalent dose conversion

Opioid MME Converter

Opioid MME conversion with safety warnings

Vaccine Schedule Analyzer

Paste immunization history for ACIP-based due/overdue status per antigen

Wells Score (DVT)

Wells criteria for DVT probability