Doctors In Training Step 1 and Step 2 CK Review Courses have always covered the majority of the high yield information for the COMLEX Level 1 and Level 2 exams. Many D.O. students make use of our Step 1 and Step 2 CK Review Courses as the foundation of their preparation for both the USMLE as well as the COMLEX. Until now, you have been studying for the OMM portion of the COMLEX all on your own - now Doctors In Training will help you learn everything you need to know for the COMLEX. By using our OMM Review, an 18-video series that includes page references to OMT Review, you'll have access to high yield information specific to OMM as well as technique demonstrations, slides, and visual aids.