1. Concepts in Healthcare as Applied to Simulation
10% of the examIdentify weak areas and improve with focused review.
Start PracticingPass your CHSOS certification
Free CHSOS Practice Test
Pass the Certified Healthcare Simulation Operations Specialist exam with confidence.
Start with a free CHSOS practice test and build exam-ready confidence for the Certified Healthcare Simulation Operations Specialist exam.
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1000+CHSOS Questions
5Exam Domains
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Everything your CHSOS certification prep needs
Practice expert-vetted questions, find your weak domains, and turn every mistake into a focused review plan.
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Every question is reviewed by an experienced CHSOS professional for clarity, accuracy and practical exam relevance.
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Domain analytics show which parts of the exam blueprint are holding you back.
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Study by domain
Practice the CHSOS exam by domain
2. Simulation Technology Operations
35% of the examIdentify weak areas and improve with focused review.
Start Practicing3. Healthcare Simulation Practices, Principles, and Procedures
25% of the examIdentify weak areas and improve with focused review.
Start Practicing4. Professional Role: Behavior, Capabilities, and Leadership
15% of the examIdentify weak areas and improve with focused review.
Start Practicing5. Concepts in Instructional Design as Applied to Simulation
15% of the examIdentify weak areas and improve with focused review.
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Frequently asked questions
Straight answers about the CHSOS exam, the questions, pricing, the free trial, and how this fits your prep.
The CHSOS exam spans 5 domains - Concepts in Healthcare as Applied to Simulation (10%), Simulation Technology Operations (35%), Healthcare Simulation Practices, Principles, and Procedures (25%), Professional Role: Behavior, Capabilities, and Leadership (15%), and Concepts in Instructional Design as Applied to Simulation (15%). Every practice question maps to one of them, so you train on exactly what's tested.
The Certified Healthcare Simulation Operations Specialist (CHSOS) exam has 115 questions and is completed in 2 hours. Our timed practice tests mirror that length and pacing, so exam day feels familiar.
No - and that matters. These are original practice questions written to mirror the style, difficulty, and domain coverage of the CHSOS exam blueprint. We never distribute actual exam content, so practicing here keeps you fully compliant with official exam policies.
No. CHSOS Exam Prep is an independent study resource for Certified Healthcare Simulation Operations Specialist (CHSOS). It is not affiliated with, sponsored by, or endorsed by the official certifying body or exam administrator.
Every paid plan unlocks the full bank of 1,000+ practice questions covering all 5 CHSOS domains - Concepts in Healthcare as Applied to Simulation (10%), Simulation Technology Operations (35%), Healthcare Simulation Practices, Principles, and Procedures (25%), Professional Role: Behavior, Capabilities, and Leadership (15%), and Concepts in Instructional Design as Applied to Simulation (15%). You can practice the whole bank, filter by domain, or run a timed, domain-balanced exam simulation.
Yes - the bank is maintained against the current exam outline, and questions are revised when the exam changes.
No honest practice platform can guarantee a pass. What realistic practice does is show you - before exam day - exactly which domains are weak, and give you the repetitions to fix them. That's the difference between hoping you're ready and knowing where you stand.
Yes. You get 10 free sample questions with instant feedback - no credit card and no account required.
The free sample shows you the question quality. Paid plans unlock the full 1,000+ question bank, exam-style practice modes, mistake review, and - on Fast Track and Pass Confidence - progress analytics that show your readiness by domain.
No. Every plan is a single one-time payment for a fixed access window - 48 hours, 7 days, or 6 weeks. There is no auto-renewal and no recurring billing.
Match it to your exam date: Final Review (2 days) for an exam in the next day or two, Fast Track (7 days) for an exam this week, Pass Confidence (6 weeks) for a structured run-up.
For most countries, the price you see is exactly what you pay - tax is already included. Where local law requires it to be added separately, it's shown clearly at checkout before you pay, so there are never any surprise fees.
Access is instant after payment and runs for your plan's full window from that moment. When the window ends, your local progress stays on your device - you can buy another window any time and pick up where you left off.
Yes - the whole platform is mobile-first: practice, mistake review, and analytics all work on any phone, tablet, or laptop with a browser. Nothing to install.
Every answer feeds your per-domain accuracy, readiness score, and weak-area list. Instead of re-reading everything, you drill the domains that are actually costing you points - that's what moves a score in days, not months.
Chat with us any time - the 24/7 support chat in the corner of every page gives instant answers about plans, access, and billing. Prefer email? The contact link is in the footer. Payments are processed securely by Stripe, and active customers can download an invoice from their profile page.
Make sure you're signed in with the same email you used at checkout - access activates within a minute of payment. If it still doesn't appear, email us from the contact link in the footer and it'll be sorted out.
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Drill a single domain, run a mixed session, or sit a full timed exam simulation - pick the mode that fits your study window.
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Flashcards
Flip, grade yourself, and repeat the tough ones until they stick.
Train with flashcards →Review Mistakes
Re-drill the questions you got wrong.
Review now →Review Weak Domains
Drill your lowest-scoring domains first.
Find weak spots →All Questions
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Trusted by CHSOS candidates
Real feedback from CHSOS candidates on Reddit.
"took this after years of being a sim tech thinking id just wing it. nah. the practice questions on the technology operations side actually showed me gaps i didnt know i had. passed first try, still kinda surprised."
"procrastinated for like two months then panicked and found chsospracticeexam.com. the mistake review feature after each set was what did it for me, kept flagging the same manikin programming stuff i kept messing up. glad i didnt wing this exam."
"was skeptical about paying for prep material tbh but the instructional design questions seperate from the technical ones really helped me focus study time. didnt feel ready going in but scaled score came back fine, just relief honestly."