Abstract Background Brain computer interface-triggered functional electrical stimulation therapy (BCI-FEST) has shown promise as a therapy to improve upper extremity function for individuals who have had a stroke or spinal cord injury. The next step is to determine whether BCI-FEST could be used clinically as part of broader therapy practice. To do this, we need to understand therapists’ opinions on using the BCI-FEST and what limitations potentially exist. Therefore, we conducted a qualitative exploratory study...