3 Tesla MRI — Our Most Powerful Imaging, Including fMRI
Our 3 Tesla MRI delivers twice the magnetic field strength of standard 1.5T systems — producing the sharpest images available for neurological, musculoskeletal, and prostate imaging. Includes fMRI, NeuroQuant, and OnQ Prostate AI.
What Is a 3 Tesla MRI?
A 3 Tesla (3T) MRI operates at twice the magnetic field strength of a standard 1.5T system, delivering significantly higher signal-to-noise ratio, finer anatomical detail, and faster scan times. This makes it the preferred choice for neurological studies, high-resolution brain imaging, pre-surgical planning, and prostate cancer evaluation. Our 3T MRI is enhanced with Cortechs.ai AI software for NeuroQuant automated brain volumetrics and OnQ Prostate AI-assisted reporting. It also supports functional MRI (fMRI), which maps brain activity in real time — a critical tool for neurosurgical planning and research.
What Can 3 Tesla MRI Diagnose?
- Brain tumors, stroke, and vascular malformations
- Neurodegeneration (Alzheimer's, dementia) — via NeuroQuant AI volumetrics
- Functional brain mapping (fMRI) for surgical planning
- Multiple sclerosis and white matter disease
- Prostate cancer detection and staging — via OnQ Prostate AI
- Spine disorders with ultra-high resolution (herniated discs, stenosis)
- Small joint injuries (wrist, hand, foot) — fine detail imaging
- Musculoskeletal pathology (cartilage, ligaments, tendons)
- Vascular imaging (MRA, intracranial aneurysms)
- Pituitary and orbital imaging
How to Prepare for Your 3 Tesla MRI
- 1Remove all metal jewelry, piercings, watches, hair clips, and body piercings
- 2Tell our technologist about any implants, pacemakers, or surgical hardware — 3T has a stronger magnetic field
- 3Wear comfortable clothing without metal zippers, buttons, or underwire
- 4Arrive 15 minutes early to complete intake forms and safety screening
- 5Bring your insurance card and physician's referral order
- 6If you are claustrophobic, speak with your doctor — a mild sedative may be prescribed
What to Expect During Your 3 Tesla MRI
Check-In & Safety Screening
Safety screening for 3T MRI is thorough — the stronger magnetic field requires careful review of any implants or metal in your body. Our technologist will walk you through the questionnaire.
Positioning
You'll lie on a padded table that slides into the 3T MRI bore. The bore is slightly narrower than some lower-field systems, but most patients tolerate it well. Earplugs or headphones with music are provided — 3T scanners are louder than 1.5T.
The Scan
Expect rhythmic tapping and louder acoustic noise than a standard MRI — completely normal. Stay as still as possible. Scan times range from 30–75 minutes depending on the area imaged and whether fMRI is included.
fMRI (if ordered)
For functional MRI studies, you'll be asked to perform simple tasks (finger tapping, looking at images, reading words) while the scanner maps which areas of your brain activate. This is painless and is commonly used for pre-surgical brain mapping.
AI-Enhanced Analysis
NeuroQuant and OnQ Prostate run automatically on qualifying studies, generating quantitative reports alongside the radiologist's interpretation — giving your referring physician richer, more actionable data.
After Your Scan
Resume all normal activities immediately. If IV contrast was used, drink extra water. Results are delivered to your doctor within 48 hours; stat reads are available for urgent cases.
Frequently Asked Questions
Ready to Schedule Your 3 Tesla MRI?
Call us or book online. We'll get you scheduled quickly.