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Vascular Diagnostics at University Hospital

Colorflow Duplex image of the Internal Carotid Artery

Vascular Diagnostics provides both inpatient and outpatient vascular ultrasound and noninvasive vascular functional examinations

  • Extracranial Cerebrovascular Duplex Imaging
  • Venous Duplex Imaging for Deep Veunous Thrombosis (DVT) and Superficial Venous Thrombosis
  • Functional Venous Outflow Evaluation
  • Functional Venous Insufficiency Evaluation
  • Functional Arterial Evaluation including:
    • Ischemia (Rest Pain, gangrene)
    • Claudication
    • Thoracic Outlet Syndrome, Raynauds
  • Peripheral and Abdominal Aneurysm Duplex Imaging


Located on the 3rd floor of the Anschutz Inpatient Pavilion in the Cardiac and Vascular Center of University Hospital on the Anschutz Medical Campus. 


David Kuwayama, MD, MPA   Medical Director


Darrell Jones, PhD               Associate Director


Shawn Fortin, RVT                Technical Director

​ 720-848-2620




The Vascular Technologists are registered by the American Registry of Diagnostic Medical Sonographers, specifically in vascular technology.
Shawn Fortin, RVT

Claudia Veysbeyn, RVT
Michele Lucas, RVT
Sarah Rust, RVT