Free Calculators

Physician-built tools to take the guesswork out of your nutrition — because we don’t guess, we test. Use them free, no email required.

A quick note: these tools give you smart estimates and a sensible starting point — they don’t replace individualized medical or nutrition advice. The real plan comes from testing your physiology, not a formula.

On a GLP-1? Protect your muscle while you lose fat.

Ozempic, Wegovy and Mounjaro melt fat — and muscle right along with it, which is exactly what makes the weight creep back. Grab my free physician’s guide to keep your strength, metabolism, and results while you’re on the medication.

Get the free GLP-1 guide →

Ready for a plan built on your body instead of an average? Apply for a free consultation.