Practice Locations

UCHealth Radiology - Anschutz Inpatient Pavilion
12605 E. 16th Ave Basement, Aurora, CO 80045


Leigh Casadaban, MD, MS

Vascular and Interventional Radiology

Board Certified


Practice Locations

UCHealth Radiology - Anschutz Inpatient Pavilion
12605 E. 16th Ave, Basement, Aurora, CO 80045


Provider Expertise


  • Vascular and Interventional Radiology

Conditions & Treatments

  • Cancers

    Biliary Cancer, Colorectal Cancer, Gastroenterologic Cancer (Colon, Stomach, Esophageal, Liver), Kidney Cancer, Lung Cancer, Pancreatic Cancer

  • Circulatory System and Blood Vessel Health

    Abdominal aortic aneurysm, Acute mesenteric ischemia, Aneurysms, Angioplasty, Aortic dissection, Chronic mesenteric ischemia, Circulatory Disorders, Claudication, Critical Limb-threatening ischemia, Dialysis access, Limb Salvage, Lower extremity rest pain, Peripheral Arterial Disease (PAD), Peripheral Artery Disease, Renal artery stenosis, TOS - Thoracic Outlet Syndrome, Varicose Veins, Vascular Malformations

  • Lungs and Breathing

    Chronic Thromboembolic Pulmonary Hypertension (CTEPH), Pulmonary Embolism, Pulmonary Hypertension

  • Critical Care

    Hereditary Hemorrhagic Telangiectasia (HHT)

  • Heart and Circulation

    Aneurysms, Angioplasty, Peripheral Artery Disease, Vascular Malformations

  • Kidneys and Urinary System

    Prostate Disease

  • Radiology


  • Bones, Joints and Muscles

    Knee Injuries and Disorders

  • Women's Health

Education & Training

Medical Schools

MD, University of Illinois College of Medicine (2015)

Undergraduate Schools

BA/BS, Massachusetts Institute of Technology (MA) (2010)


Massachusetts General Hospital Program (2016)

Residency Program

Brigham and Women's Hospital/Harvard Medical School Program (2020)


UCLA Medical Center Program (2021)

information for referring providers

Referral Contact Phone

(720) 848-5300

Clinical Interests for Referring Providers

Liver tumor treatment with Y-90, TACE, ablation. Genicular artery embolization for knee osteoarthritis. Uterine fibroid embolization. Pulmonary arteriovenous malformation embolization. Biliary interventions, including endoscopy. Arterial and venous interventions. Please call 720-848-5300 to set up a clinical consultation.