Building the department map…
Building the department map…
Department paths
Courses with no prerequisites inside the department that unlock the most downstream work.
Each of these unlocks the largest share of downstream work on this map. Courses from other departments can appear here when they genuinely gate MLS coursework.
Generated from Saint Joseph's University’s catalog, prerequisite, and concentration data. Spotted an error? Departments can adjust labels, ordering, and notes without a code change, so contact us.
Intro tiers at the top, advanced work below; arrows point from a prerequisite to the course it unlocks. Courses from other departments appear where they gate MLS work. Click any course to see what it requires and unlocks without leaving this page; hovering lights up its neighbors. The lists on this page carry the same courses in text form.
Showing the 16 MLS and feeder courses that have prerequisite links. 2 more MLS courses have no recorded prerequisites. They are listed under Tracks below, not drawn as loose dots here.
The concentrations and majors that build on MLS, and how their requirements are structured. Expand a program to see which courses satisfy each group, then plan it in the Planner.
2 courses from2 required · verify with the official sheet
Mathematicsall required
Medical Lab Science Elective: select at least 1 courseall required
Additional Science Requirementsall required
MLS Clinical Rotation Courses2 required · verify with the official sheet
Upper-level clusters, grouped by the gateway that opens them.
The deepest prerequisite chains in MLS. These are the routes that take the most semesters to climb.
4 courses deep, ending at MLS 454
2 courses deep, ending at MLS 201
2 courses deep, ending at MLS 402
2 courses deep, ending at MLS 412
1 course from1 required
All MLS courses in the Saint Joseph's catalog
Grade medians are for verified students. Sign in with your school email to see them.
Use your school emailNo section schedule with instructor names for MLS yet.
No clubs or organizations on record under MLS yet.
This shows once five students share their club memberships.
MLS does not run a page here yet. When it does, its events show up here and on the Saint Joseph's campus feed.