Interventional Radiology Online Academy
Quality VI registry exam prep didn't exist — so Nate built it himself, from inside the IR suite.
Nathanael Martinez is an Interventional Radiology technologist with over 20 years of hands-on experience supporting complex vascular and endovascular procedures. He spent five years as an IR department manager, focused on workflow optimization, team development, and clinical education.
Throughout his career, Nate served as a preceptor and mentor for technologists preparing for the Vascular Interventional (VI) registry — helping them build real clinical judgment, not just memorize facts for an exam. His background spans anatomy-driven procedural support, angiographic imaging strategy, access techniques, and the real-time decision-making that defines strong IR practice.
He built this platform because he kept running into the same problem: when his students looked for VI registry prep materials or IR-specific continuing education, almost nothing useful existed. Generic question banks. Textbooks that barely touched interventional work. No real clinical context.
So he wrote it himself.
IR-specific education has been almost impossible to find. For years, technologists preparing for the VI registry — or trying to stay current after certification — had to piece together content from general radiology resources that barely reflected what actually happens in the IR suite.
This platform was built to fix that. Every practice question, study guide, and case review was written from the perspective of someone who has spent years at the table — not from a textbook overview, but from real procedural experience.
The goal is straightforward: help IR technologists think more clearly, recognize patterns faster, and walk into exam day with genuine confidence — not just familiarity with answer choices.
2,000+
Practice Questions
152
Study Topics
30+
CE Credits Available
20+
Years of IR Experience
Practice Questions
2,000+ questions across all ARRT VI content domains — Patient Care, Image Production, and Procedures.
Study Guides
152 topics organized across 17 modules, covering everything from vascular anatomy to embolization techniques.
Flashcards & Anatomy Challenges
Rapid-fire review tools for key concepts and vessel identification — built for the kind of quick recall the exam requires.
Spaced Repetition
The platform tracks your weak areas and resurfaces them at the right intervals. You focus on what you actually need to review.
IR Case Reviews
Interactive clinical cases built by Nate — work through patient presentations, imaging findings, and procedural decision points in real time.
Learning Paths
Structured module-by-module progression if you prefer a guided study sequence rather than jumping around.
Performance Analytics
Category-by-category breakdowns so you always know where your gaps are and where your time is best spent.
CE Courses (ASRT-Approved)
Over 30 Category A CE credits in clinically focused IR topics — available for credentialed technologists maintaining their VI certification. Lifetime members receive 30% off all CE courses.
Have questions before purchasing?
Check the FAQ or reach out directly — happy to answer any questions about whether this is the right fit for where you are in your VI prep.