For Patients
MRI vs. CT: Which Scan Do I Need?
MRI and CT are both powerful imaging tools — but they work differently and excel at different things. Here's a quick guide to help you understand the difference.
Feature
MRI
CT
Technology
Magnetic Fields
X-Rays
Speed
15–60 minutes
5–10 minutes
Best For
Soft tissue, joints, brain
Bone, lungs, internal bleeding, acute trauma
Radiation
None
Low-dose ionizing radiation
Quick Guide
Which Scan Is Right For You?
Choose CT For
Head trauma, lung issues, suspected bone fractures, or ER-type situations.
Choose MRI For
Ligament tears (ACL / rotator cuff), spinal disc issues, chronic headaches, or detailed pelvic imaging.
Still Unsure?
Consult your physician or call us at (678) 924-0964.
Schedule Today
Schedule Your Scan Today
Our Metro Atlanta team confirms most appointments within one business day. Self-pay and most major insurance plans accepted.