• Centura Health Physician Group - Penrose Neurosciences

  • Our Provider

  • Dr. Riz Khan

    Dr. Khan is a Neuroendovascular Surgeon who obtained his medical degree from King Edward Medical University. After five years of clinical neurovascular training in United States, he did his fellowship in Neuroendovascular Surgery in the Department of Neurosurgery at the University of Cincinnati, Cincinnati, OH. He is well versed in treatment of neurovascular disorders and specializes in the treatment of complex brain aneurysms, brain and spinal cord AVMs and other structural problems with vessels in the nervous system. Dr. Khan holds double Neuroscience Board Certifications and is passionate about his work. When not working, he enjoys chess, rowing, hiking and cricket.

  • Our Services

  • Centura Health Physician Group Penrose Neurosciences offers advanced management of patients with:

    • Acute ischemic stroke
    • Subarachnoid hemorrhage
    • Cerebral aneurysms
    • Arterio-venous malformations (AVMs)
    • Cerebral venous thrombosis
    • Extra cranial carotid and vertebral stenosis
    • Intracranial arterial stenosis


    Neuroendovascular surgery is an innovative neurosurgical treatment for complex brain and spinal cord vascular diseases that is performed from inside the blood vessels. The following is a list of surgical procedures we offer: 

    • Vasospasm Treatment
    • Coil embolization of cerebral ruptured and elective aneurysms
    • Reconstruction of fusiform or complex aneurysms
    • Repair of large vessel cervical intracranial stenosis/dissection
    • Large vessel – carotid/ vertebral sacrifice for head and neck oncology or vascular lesions of the head and neck in combined surgical therapy
    • Carotid/ vertebral test occlusion with physiologic intra-operative monitoring
    • AVM/ tumor staged embolization
    • Head or neck tumor embolization
    • ECA branch sacrifice or hemostasis for epistaxis
    • Meningioma or pre-surgical tumor embolization
    • WADA testing for epilepsy surgery planning
    • Intra-operative cerebral angiography
    • Assessment for subclavian stenosis
    • Aortography
    • Femoral angiography
    • Cutaneous sclerotherapy for venous angiomas
    • Angiographic assessment/ treatment of CCF (carotid-cavernous fistulas) AVDFs (A-V Dural Fistulas)
    • Cerebral venography/ Venous Sinus Thrombosis or VST assessment, diagnosis and treatment

  • CHPG Penrose Neuroscience LogoOur Location

    Centura Health Physician Group Penrose Neurosciences
    2222 N. Nevada Ave., Suite 5001      
    Colorado Springs, CO 80907
    Phone: (719) 776-3580
    Fax: (719) 776-3599
    Get Directions

    Operated by  Centura Health Physician Group

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