USMLE® Step 2 CK
ChartWalk: clinical decision flowcharts for every Step 2 CK topic
Step 2 CK tests what you would do next. ChartWalk puts you at the decision point: one patient, one choice at a time, the rationale after each step, and the guideline the route comes from. 427 topics, 21 chapters, the same registry as the QuestionBank, FlashCards and Review Book.
How a walk works
- One patient, several decisions. Each walk follows a single case through its real decision points: recognise, risk-stratify, test, treat, dispose.
- Commit before you see the answer. Choose, then read why that branch is right or wrong and where the other branches lead.
- The guideline is on the page. Every topic names its primary source (for example the 2025 ACC/AHA Acute Coronary Syndromes guideline) so you learn the rule, not a mnemonic.
- Connected. From any decision you can open the matching QuestionBank questions, FlashCards, Review Book page and ImageBank plates.
Try three free walks
No account, no card. Each sample is the full walk for its topic.
Guideline basis: 2025 ACC/AHA/ACEP/NAEMSP/SCAI Acute Coronary Syndromes; 2026 Fifth Universal Definition of MI
Free samplePulmonary embolism — diagnostic algorithm and massive PEGuideline basis: 2019 ESC Acute PE Guidelines; 2021 CHEST Antithrombotic Therapy for VTE Update; 2026 AHA/ACC/ACCP/ACEP/CHEST/SCAI/SHM/SIR/SVM/SVN Acute Pulmonary Embolism
Free sampleAssessing decision-making capacity vs competenceGuideline basis: 2019 ACP Ethics Manual; AMA Code of Medical Ethics
Open every walk
A fixed-term study pass (90, 180 or 365 days, never auto-renewing) opens all 427 ChartWalk topics together with the full QuestionBank and FlashCards. Own the Review Book? The claim code inside opens its companion walks.
Written and clinically reviewed by TheCodexes.com (editorial policy). Educational use only; not medical advice.