Gennady Gelman, MD

Useful tools for clearer decisions.

Clinical decision support, patient guidance, professional references, and a few ideas worth exploring.

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Decision support

Browser-based tools for risk adjustment, cardiovascular prevention, lab interpretation, and pediatric immunizations.

For patients

Approachable guidance for healthier eating, movement, seasonal illness, useful apps, and everyday decisions.

For students & colleagues

Clinical references, calculators, AI tools, Epic essentials, guidelines, and practical resources for learners and peers.

Ideas & experiments

A rational alternative to birthdays: calculate the thousand-day milestones that divide a life in base ten.