Wisconsin vascular neurology expert witnesses provide authoritative analysis of stroke and cerebrovascular care across emergency, inpatient, and outpatient settings. Many are fellowship-trained vascular neurologists or neurointerventional specialists practicing within systems like UW Health or Froedtert. They assess telestroke workflows serving rural communities and rapid transfer pathways to comprehensive stroke centers. Common opinions address tPA and thrombectomy timing, imaging interpretation, and neurologic outcome causation.