Aaron Wittenberg, MD


I am originally from Toledo, Ohio, and went to medical school at the Medical College of Ohio. I did my radiology residency and interventional radiology fellowship in Cleveland at Case Western Reserve University and MetroHealth Medical Center. In 2006, I moved from Cleveland to sunny Phoenix and haven’t looked back. I do not miss the cold gray winters at all.

Interventional radiology is a very broad specialty with multiple cutting-edge procedures. I most enjoy treating peripheral arterial disease, venous disease, including DVT and varicose veins, and the growing area of interventional oncology, including chemoembolizations, Y-90 treatment, and percutaneous tumor ablations. Within the field of interventional radiology, we have been able to offer broad access to treatments to target tumors in the liver which are not available in most hospitals. An example of this is Yttrium-90 selective radioembolizaiton, a minimally-invasive way to treat liver tumors by implanting tiny radioactive beads into the tumor bed. VIP has been a leader in driving this exciting new therapy to a broad range of cancer patients.

I know that in the future, as new therapies become available to treat cancer, VIP will be a leader in finding ways to offer these exciting new treatments to our patients.


  • John C Lincoln Deer Valley Physician of Year/Rising Physician Leader 2011
  • Intern of the Year Award, Mercy Health Partners 2001


  • A Pictorial Review. Current Problems on Diagnostic Radiology
    Wittenberg, A. Tobias, T. Sonography of the Acute Scrotum

    Accepted for publication

  • CT diagnosis of traumatic gallbladder injury
    Wittenberg, A. Minotti, AJ

    American Journal of Radiology. 185(6): 1573-5, 2005

  • A Stomal Bleed in a TIPS Patient
    Wittenberg, A. Tseng, LH. Rosenblum, DI

    Applied Radiology. Accepted for publication

  • Sonography of the Acute Scrotum: The Four T’s. Education exhibit
    Wittenberg, A. Tobias, T

    Radiology Society of North America. November, 2004, Chicago, IL

  • Signs in imaging: The Rugger Jersey Spine Sign
    Wittenberg, A

    Radiology. 230:491-493, 2004

  • The Blue Hand Syndrome: A Pictorial Essay
    Wittenberg A, McLaughlin ID, Rosenblum DI

    Educational exhibit, Radiologic Society of North America, November, 2003, Chicago, IL

  • Freehand Invasive Sonography of the Breast
    Wittenberg A, McNamarra MP, et al

    Hands-on workshop, Radiologic Society of North America, November, 2003, Chicago, IL

  • Ultrasound Guided Mammatome Procedures: Technique, Technical Tips, and Tricks
    McNamarra MP, Schmidt MD, Wittenberg A

    Electronic exhibit, American Roetgen Ray Society, May, 2003, San Diego, CA

  • Small intestinal submucosa as a replacement graft for defects of the tunica albuginea in rats
    Wiegel N, Kropp K, Wittenberg A

    Proceedings of the American Urological Assocation, May 1996.