
Dr. Jonathan Schoeff's entire therapeutic fasting protocol trained into an AI coach you can message at 2am when your ketones stall, your glucose won't budge, or you just need to know if you should keep going.
Dr. Jonathan Schoeff's entire therapeutic fasting protocol trained into an AI coach you can message at 2am when your ketones stall, your glucose won't budge, or you just need to know if you should keep going.
You've read the books, watched the podcasts, and you're still asking the same question at the worst possible time: "is this normal, or should I stop?"
One podcast says sweeteners break a fast, another says they don't. You're left guessing instead of following one protocol, consistently.
A general AI can talk about fasting in theory. It doesn't know the Metabolic Readiness Score, the glycogen depletion session, or where the guardrails sit.
You don't need another article. You need a direct answer, right now, so you can get back to your day.

Every answer traces back to the actual playbook: targets, thresholds, and the guardrails that keep it safe.
Tell it your numbers and it applies the Dr. Boz Ratio to tell you whether to continue or break the fast — no guesswork.
Protein, carbs, and fat targets calculated from your bodyweight and training load, on eating days and refeed days alike.
Slots the glycogen depletion session before your fast and keeps heavy lifting off the fasting and refeed days.
Flags red-flag conditions and medications automatically and points you to a physician instead of guessing. It never diagnoses or adjusts medication.
Experience how this funnel delivers clear, trustworthy information in a way that builds confidence instead of confusion. Every section is carefully designed to present straightforward explanations in Dr. Schoeff's authentic voice, helping visitors understand complex topics without overwhelming them or using fear-based marketing tactics.


Experience how this funnel delivers clear, trustworthy information in a way that builds confidence instead of confusion. Every section is carefully designed to present straightforward explanations in Dr. Schoeff's authentic voice, helping visitors understand complex topics without overwhelming them or using fear-based marketing tactics.
Dr. Jonathan Schoeff is a board-certified surgeon and longevity medicine physician, and the founder of The Longevity Lab in Denver. His approach centers on cellular metabolism as the driver of health fixing the underlying machinery instead of treating symptoms one at a time.
What impressed me most was the honesty. There are no miracle claims or fear-based messages—just straightforward explanations backed by science. I finally feel like I understand why certain habits matter and how to prioritize them.
I appreciate that the recommendations aren't about doing more—they're about doing the right things. The emphasis on fixing the root causes instead of chasing symptoms completely changed the way I think about my health.
The Fat Loss AI Trainer
DIY diet plan, built with the AI
DIY training plan, built with the AI
6-week video training
SiPhox blood test
Glucose Monitor
Ketone Monitor
Everything in Foundation
1 full onboarding call to review the material and build your diet and training plans with you
9–5 Email Support
Everything in Accelerate
1-hour private call with Dr. Schoeff
No. It's an educational coaching tool built from Dr. Schoeff's protocol. It never diagnoses conditions or adjusts medication, and it will always point you to a physician when something falls outside safe self-guided fasting.
The Coach screens for red-flag conditions and medications up front. If anything applies to you, it will tell you plainly and direct you to talk to your physician before starting — no workarounds, no exceptions.
They're not required, but they significantly improve your results because they let the Coach give you data-driven answers instead of general guidance.
You'll get an email with your login link immediately after checkout.
No. It's an educational coaching tool built from Dr. Schoeff's protocol. It never diagnoses conditions or adjusts medication, and it will always point you to a physician when something falls outside safe self-guided fasting.
The Coach screens for red-flag conditions and medications up front. If anything applies to you, it will tell you plainly and direct you to talk to your physician before starting — no workarounds, no exceptions.
They're not required, but they significantly improve your results because they let the Coach give you data-driven answers instead of general guidance.
You'll get an email with your login link immediately after checkout.

This tool provides general educational information based on a therapeutic fasting protocol and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult your own physician before beginning any fasting program, especially if you have an existing health condition or take medication. If you experience a medical emergency, seek urgent care immediately.
Tell it your numbers and it applies the Dr. Boz Ratio to tell you whether to continue or break the fast — no guesswork.
Protein, carbs, and fat targets calculated from your bodyweight and training load, on eating days and refeed days alike.
Slots the glycogen depletion session before your fast and keeps heavy lifting off the fasting and refeed days.