Referring Physicians

Contact a Radiologist, Vascular Surgeon, or Schedule an Exam
  1. To reach an Interventional Radiologist or Vascular Surgeon, please contact:
    VIVA (540) 654-9118
  2. RAF Physician Concierge Service 1-855-RAF-LINE (1-855-723-5463)
  3. Email RAF Concierge@rafadmin.com

Radiation Safety Management

We are committed to providing world-class imaging while keeping patient radiation exposure to a minimum.
Read more about our management of radiation safety.

Premedication Protocol for IV Contrast

Contrast materials (also called contrast agents or contrast media) are used to improve the accuracy of medical images produced by x-rays, computed tomography (CT), and magnetic resonance (MR) imaging. Although rare, allergic reactions to IV contrast can occur in a minority of patients. At VIVA, we take a proactive stance on consulting with our referring physicians in order to prepare for IV contrast studies in advance. Our goal is to make medical imaging tests safe and comfortable for your patients.
Read more about our premedication protocol.