MRI Online is now Medality
Learn a new subspecialty in just 5 minutes a day
Become a faster, more confident radiologist with expert-led online video courses from Medality (formerly MRI Online). Gain simulated practice with the largest collection of curated, scrollable DICOM cases available anywhere.
Trusted by 1,000+ leading organizations and radiologists across the world
Spring Into Savings!
Buy One, Get One Free
Celebrate the season of growth by investing in your professional development 
Claim a free self-paced Fellowship Certificate Program when you sign up for any Premium Membership or Fellowship. Plus save 25% on Learning Passes.
Hurry - ends April 30!
Final Hours!
Case-Based Learning. Perfected.
Learn On Your Schedule
Watch expert-led case reviews and radiology lectures online in short, bite-sized videos designed to fit into your busy life.
Interactive practice cases
Get hands-on practice with 4,000+ high-yield cases to improve your skills and build your confidence.
Expert guidance
Read alongside world-renowned radiologists to learn optimal search patterns, interpretation skills, and gold-standard reporting.
Flexible Learning Options
Whether you're a self-paced learner or you prefer a more structured approach, Medality (formerly MRI Online) has a format that works best for you.
MASTERY COURSES
Self-Directed Learning
Get unlimited access to our online course library with thousands of expert case reviews, didactic lectures, case stacks, and quizzes designed for flexibility. Earn virtually unlimited radiology CME & CPD hours to meet your requirements online.
FELLOWSHIP CERTIFICATES™
Structured Courses
Fellowship Certificate™ programs are the most convenient way to build expertise in a subspecialty focus area. Each comprehensive online program thoroughly covers the high-yield cases you're most likely to see in daily practice.
DICOM Cases Read
Minutes of Video Watched
Patients Impacted
What Radiologists are Saying About Medality (formerly MRI Online)
Wide variety of cases all explained very well with differentials. Teaches how to think through an exam and not just try to recognize classic findings.
Dr. Elaine Tanehco
Great experience. Perfect for a busy radiologist in private practice. Useful for quick reviews and for relearning forgotten details. Best money I have ever spent on radiology CME education.
Dr. Michael Mitchell
Love the short, sharp case-based review by experts in their field. Works really well for my busy schedule.
Dr. Basil Sher
Every Subspecialty. Every Modality.
What started out as MRI Online with a single MRI course has grown to be Medality, the leading radiology learning platform covering every subspecialty and every modality.
Radiology Subspecialties
Noon Conference (live online)
Get access to free live radiology lectures, every week, from top radiologists across the globe. Browse the free radiology conference archive.
All conferences at 12:00 ET
Christopher Fung, MD, FRCPC, FSRU
ACR O-RADS: What, Why, and When?
Thursday, May 1, 2025
Mahan Mathur, MD
Review of IgG4-related Disease in the Abdomen and Pelvis
Wednesday, May 7, 2025
Suresh Mukherji, MD, MBA, FACR
It's Just a Sinus CT…What Could Possibly Go Wrong!
Thursday, May 15, 2025
Get a Free Weekly Case Delivered Right to Your Inbox
Each case includes scrollable DICOMs and expert video explanations. Cases will span multiple subspecialties and modalities, including MRI and CT, so you always have a fun, new challenge each week.