Three integrated modes — coaching, cases, and mechanisms. Move between them freely. The system tracks where you are and brings you back.
Each mode is complete on its own — and more powerful when connected. Jump between them freely.
Your AI attending. CoachDx doesn't give you answers — it asks the questions that force you to find them, adapting in real time to your reasoning gaps.
Structured patient scenarios with branching reasoning pathways. Work history, exam, workup, and management — see where your thinking diverges from expert reasoning.
Visual pathophysiology modules that connect basic science to bedside reasoning. When you understand the mechanism, the clinical picture stops being memorization.
Struggling with a mechanism mid-coaching session? Jump to MechanismDx — your question stays open. Hit a pathophys wall mid-case? Same thing. Every transition is logged as a gap and surfaced through spaced repetition.
These power the cases and coaching — access them directly or reach them naturally through a session.
Browse all 325+ cases by specialty and clinical setting. Pick a topic and launch into any of the three modes from one place.
The structured reasoning scaffolds that power ReasonDx cases — SBAR handoffs, consultant callbacks, and diagnostic frameworks.
Present your patient to the attending. AI characters ask questions and push back on your reasoning in real time.
Cross-cover overnight call. Manage a patient list, respond to nurse pages, handle decompensations, and practice I-PASS handoff.
Start anywhere. The system meets you there.
Search for a diagnosis, browse the Case Library, or ask CoachDx to target your weakest area. No rigid curriculum — you lead.
Coach → Case → Mechanism in any order. Hit a gap and the system surfaces a bridge. Your session context travels with you.
Every bridge taken, every hesitation logged — built into your Reasoning Fingerprint and returned through spaced repetition until mastered.