BackgroundCervical artery dissection (CAD) is a common cause of ischemic stroke in young adults. Local blood clot formation and distal emboli are the key mechanisms for the development of stroke in patients with CAD. Microemboli distal to the dissection point can be detected as high‐intensity transient signals (HITS) using transcranial Doppler (TCD). Despite this unique capability, TCD is used inconsistently in the management of CAD. In this international survey, we aim to explore the frequency and potential barriers to TCD use in CAD.MethodThis study was an international electronic survey, based on the Antithrombotic Treatment for Stroke Prevention in Cervical Artery Dissection (STOP‐CAD) study, aiming at evaluating the use of TCD in diagnosing and managing CAD patients. A comprehensive questionnaire was developed to gather insights into the current practices, perceptions, and potential barriers to the effective use of TCD in participating centers. The collected data was then analyzed.ResultsFifty‐eight medical centers with advanced stroke care capabilities from Europe and United States participated in this study. Half (29 out of 58) of the sites routinely perform TCD on CAD patients, particularly in the presence of carotid or vertebral artery stenosis, complete carotid occlusion, and early neurologic deterioration. The primary reason for participating institutions not performing TCD was because its results would not change their practice. The protocol for TCD monitoring and managing HITS‐positive CAD patients varied among centers but transitioning from antiplatelet to anticoagulant was the most common practice in this patient population.ConclusionHalf of the stroke centers in our survey routinely perform TCD monitoring for CAD patients. The detection of HITS in CAD patients is a warning sign for providers, which may prompt a change in secondary stroke prevention management. However, a standard protocol for performing TCD in CAD and treatment recommendations for HITS‐positive CAD are not currently available, which warrants further research.