Tennessee Interventional and Imaging Associates

From X-Ray to stroke, and everything in between.

Whether diagnostic or interventional, the patient's health remains our focus.

Welcome to Tennessee Interventional & Imaging Associates

Since it’s inception in 2011 as Tennessee Interventional Associates, TIIA has grown substantially over the years. In 2014, diagnostic imaging services were added, and the practice grew quickly from 3 physicians to 20 in just 6 months.

TIIA now provides diagnostic and interventional radiology services for Erlanger Health System, Siskin Hospital for Physical Rehabilitation, Murphy Medical Center, and Mountain Lakes Medical Center. With imaging center locations all around Chattanooga, TN, Murphy, NC, and Clayton, GA; our affiliate hospitals are convenient and provide outstanding care.

TIIA offers expertise in all radiology subspecialties: musculoskeletal imaging, nuclear medicine and molecular imaging, neuroradiology, pediatric imaging, abdominal imaging, women’s imaging, vascular interventional radiology, and neuro-interventional radiology.

Our interventional radiologists have been recognized and awarded for their innovations in stroke care. Whether diagnostic or interventional, collaboration with referring physicians to improve patient health remains our focus.


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Services & Procedures

Diagnostic Imaging | Interventional Radiology
Interventional Radiology

Interventional radiology (IR) is minimally invasive, image-guided procedures that treat a wide array of diseases and conditions. These targeted treatments use various radiology techniques to guide small devices, such as catheters and stents, into blood vessels to deliver medication, treat narrowing, or open closed vessels. Usually, IR procedures require little recovery time because they are far less traumatic. As well as a reduction in recovery time, IR procedures benefit patients because they are less painful, less risky, and usually cost less. Click on the services below to learn more about interventional procedures and how they could benefit you.

Diagnostic Imaging

Our affiliated imaging centers offer a wide range of diagnostic radiology services; everything from the latest breast imaging technology to specialized pediatric care. Click on the tabs below to learn about these radiology services and what services are at each imaging center.


975 E. Third St.
​Chattanooga, TN 37403


Erlanger Western Carolina Hospital

3990 E. US Hwy. 64 Alt.
​Murphy, NC 28906


196 Ridgecrest Circle
Clayton, GA 30525


1 Siskin Drive
​Chattanooga, TN 37403

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