Diagnostic Imaging Specialists

Vascular Access Centers of Georgia

Vascular Access Centers of Georgia (VACG), is a free standing outpatient center dedicated to providing the highest quality dialysis access and central venous access care. VACG was created as a highly sub-specialized facility to treat patients who require long-term venous access. Ideally suited to the outpatient setting, VACG is dedicated to providing a caring, nurturing and convenient outpatient environment while reducing costs associated with hospital care.

Sean T. O'Brien, M.D., an interventional radiologist with Diagnostic Imaging Specialists, P.A., is the Medical Director. All of our physicians are board-certified with the American Board of Radiology and have additional qualifications in vascular and interventional radiology. These physicians and a team of highly specialized personnel are available to care for you.