Diagnostic Imaging for Early Detection & Prevention
Our affiliated imaging centers offer a wide range of diagnostic radiology services– everything from CT scans, MRI, ultrasound, and the latest breast imaging technology to specialized pediatric care. Bringing the highest radiology expertise to your clinical team, we exist to help doctors provide the best possible care and improve patient outcomes through clarity and insight beyond the diagnosis.


Breast Imaging
Regular screenings through mammography and breast tomosynthesis aid in the early detection of cancer.

CT Scans
Computed tomography (CT) is a diagnostic imaging technique used to gain a more detailed look than traditional x-rays.

MRI
Magnetic resonance imaging (MRI) produces detailed pictures of organs, soft tissues, bone, and virtually all other internal structures.

Bone Densitometry
Bone density scanning is an enhanced form of x-ray technology used to measure bone loss.

Nuclear Medicine
Nuclear medicine uses small amounts of radioactive material to diagnose various disorders and abnormalities.

PET/CT
CT scans provide detailed pictures of tissues and organs inside the body, while PET scans reveal any abnormal activity.

Ultrasound
Ultrasound imaging uses high-frequency sound waves to capture images in real time showing structure and movement of internal organs.

Pediatric Radiology
Pediatric radiologists interpret cross-sectional imaging studies, gastrointestinal procedures, developmental disorders, and more.

Other Exams & Services
X-ray is the most common form of medical imaging, and fluoroscopy uses ingested barium or another contrast material to reveal potential issues.
Interventional Radiology
Interventional radiology (IR) describes a set of minimally invasive, image-guided procedures used to treat a wide variety of diseases and conditions. Explore our full range of interventional radiology services through the link below.

About TIIA
Our practice, the biggest subspecialty group in the region, is set apart by our dedicated team and the full spectrum of care we are able to provide patients. No matter the service or procedure, collaboration with referring physicians to improve patient health always remains our primary focus. Our team of 20+ fellowship-trained radiologists and support staff is here to provide radiological clarity, reduce overreads, and help physicians improve care and patient outcomes.

Service Locations
Our expert team provides diagnostic and interventional radiology services with imaging center locations across Chattanooga, TN, Murphy, NC, and Clayton, GA. Our affiliate hospitals offer top-notch convenient care in the communities they serve.
Chattanooga, TN
Murphy, NC
Chattanooga, TN

Get In Touch
Have a question or want to get in touch with our TIIA team? We’d love to connect.