• Pediatric Imaging Experts

    24/7 pediatric coverage powers the Level-One trauma response at Diamond Children’s Center, delivering rapid, expert care every hour of every day

  • State-of-the-Art MRI

    Harnessing cutting-edge MRI technology to reveal critical insights and transform how we detect and treat disease

  • Research Russell Witte, PhD

    Our research explores cutting-edge techniques in image-guided therapy, AI-enhanced diagnostics, and minimally invasive treatments

  • Interventional Radiology Slider

    Our Interventional Radiology team provides expertise in minimally invasive, image-guided treatments offering precision care with less pain and faster recovery

  • Excellence in Patient Care

    From precision diagnostics to personalized care, our team sets the standard for excellence in patient care throughout Southern Arizona

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New Name Enduring Mission

On July 1, the Department of Medical Imaging becomes the Department of Radiology and Imaging Sciences—reflecting our expanding impact and vision for the future of health.

At the Heart of Modern Medicine

The Department of Radiology and Imaging Sciences at the University of Arizona College of Medicine – Tucson is leading innovation in patient care, scientific discovery, and medical education.

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Department News

Harrison Barrett, PhD, image
Remembering Regents Professor Emeritus Harrison “Harry” H. Barrett, PhD

Our community mourns the loss of an extraordinary colleague and friend, Dr. Harrison H. Barrett, Regents Professor Emeritus of Optical Sciences and Radiology and Imaging Sciences at the University of Arizona, who passed on November 22 in Tucson. Our thoughts are with Dr. Barrett’s family, friends, and all who knew and loved him. Information regarding memorial events will be shared as they are made available.


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In Memoriam: Arthur Gmitro, PhD

We are deeply saddened to share that our friend and colleague, Dr. Arthur (Art) Gmitro, passed away on November 22, in Tucson. Our thoughts are with Art’s family, friends, and all who knew and loved him. Information about memorial plans will be shared as soon as it becomes available.
November News

In this issue: Celebration of life for Professor Emeritus Joachim Seeger, MD, welcoming a new baby boy, celebrating our amazing Radiology Techs during Radiologic Technology Week 2025, 4th Year Resident Spotlight, various publications and presentations, Resident kudos and much more.

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