- Professor of Surgery and Radiology
- Director, Non-Invasive Vascular Laboratory
Board Certifications
Education
Medical School
- Vascular Medicine, University of London (1994)
PhD
- Cardiovascular Medicine, University of London (1995)
Fellowship Training
- Vascular Medicine & Vascular Technology, St. Mary's Hospital (London)
Affiliated Specialty Center
Clinical Interests/Expertise
- Non-invasive vascular sonography
- Diagnostic ultrasound (direct and indirect)
- Colorflow duplex ultrasonography
- Digital plethysmographic analysis for evaluation of perfusion, spectral waveform analysis for characterization of Doppler velocity signals, and segmental Doppler systolic pressures (including these procedures: arterial Doppler and pulse volume recorder evaluation with or without exercise testing, digital arterial studies, duplex ultrasonographic evaluation of hemodialysis access devices, evaluation of abdominal aortic aneurysm with duplex ultrasonography, evaluation of temporal arteritis, extracranial cerebrovascular duplex ultrasonography, graft imaging to assess patency status after arterial bypass, hyperemia evaluations prior to hemodialysis access, intracranial cerebrovascular duplex ultrasonography, intravascular completion duplex ultrasonography, mesenteric arterial duplex ultrasonography, renal artery duplex ultrasonography, supine and standing lower extremity venous duplex ultrasonography, ultrasound-guided thrombin injection of femoral pseudoaneurysm, upper/lower extremity arterial duplex ultrasonography, upper/lower extremity vein mapping)
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Contact Information
Division of Vascular and
Endovascular Surgery
Department of Surgery
Health Sciences Center T19-090
Stony Brook Medicine
Stony Brook, NY 11794-8191
Tel: 631-444-2037
Fax: 631-444-8824
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