Male patient getting a cat scan

Diagnostic Imaging

2112.2 miles away
Mon - Fri: 7 a.m. - 5:30 p.m.
Sat for mammography by appointment: 7:30 a.m. - 3:45 p.m.

Diagnostic Imaging

Mon - Fri: 7 a.m. - 5:30 p.m.
Sat for mammography by appointment: 7:30 a.m. - 3:45 p.m.
At Providence St. Mary Medical Center Diagnostic Imaging, we never forget there’s a person behind every medical imaging test. Our state-of-the-art imaging services allow doctors to observe how your body systems are operating and diagnose medical conditions — and we do everything we can to make the experience as convenient and comfortable for you as possible.

At Providence Diagnostic Imaging, we offer a wide array of diagnostic imaging services, including:

Providence St. Mary Medical Center

  • X-Ray
  • Computed Tomography (CT)
    • 64 MDCT
    • 16 MDCT (bariatric capability)
  • PET
  • MRI
    • 3T Wide Bore
    • 1.5 T
  • Echocardiography
  • Ultrasound
  • Fluoroscopy exams
  • Nuclear medicine (SPECT)
  • Calcium score (CT Heart)
  • Low dose lung screening (CT)
  • Breast health
  • Breast ultrasound
  • Screening mammography (tomosynthesis)
  • Stereotactic breast biopsy/localization
  • MRI breast Imaging

Providence Southgate Medical Park

1025 S Second Ave
Walla Walla, WA 99362
509-897-8162 (Imaging)
Mon-Sun: 8:30 a.m.- 8 p.m.

Imaging services:

  • X-ray
  • Dexa (bone density scan)

Providence Chase Medical Complex

380 Chase Ave
Walla Walla, WA 99362
509-897-3333 (Imaging)
Mon-Thur: 8 a.m.- 5 p.m.
Fri: 8 a.m.-12 p.m.

Imaging services:

  • X-ray

Early detection of breast cancer is the key to saving lives.  

St. Mary is an American College of Radiology (ACR) Accredited site.  We offer 3D Tomosynthesis Digital Mammography which is the most advanced technology for breast cancer screening. 

Services provided: 

  • Mammography
  • Stereotactic biopsy
  • Breast ultrasound
  • Ultrasound-guided breast biopsy
  • Breast MRI

Saturday mammography appointments available.

Call us to schedule, or schedule with MyChart.

If you don't have insurance or are not able to afford a mammogram we can help.  Call 509-897-2739, and/or fill out the Mammogram Fund Application and drop it off at the Imaging Department at 401 W. Poplar or follow the mail/fax instruction on the application.

For your convenience, we provide special forms to request copies of your diagnostic images.

Use this form if you’d like your diagnostic imaging data and reports released to another medical facility.

Imaging records release

Use this form to authorize someone else to pick up your diagnostic imaging data and reports.

Imaging records pick-up