Research has shown that using telehealth for rehabilitation assessment can be an effective approach. The COVID-19 pandemic and subsequent lockdowns led to many rehabilitation counselors pivoting to telehealth assessment with their clients. This study explores rehabilitation counselors’ use of rehabilitation assessments and telehealth since the beginning of the COVID-19 pandemic. Using a mixed-methods approach, data from 41 rehabilitation counselors across Australia were analyzed. Participants were asked which measures they used prior to the pandemic, how their use of the measures changed during telehealth, and how their work changed due to the COVID-19 pandemic. The Depression Anxiety Stress Scales and the Occupational Search Inventory were the most commonly used tests. Theoretical analysis demonstrated that participants utilized tests based on their usefulness in comprehensive assessment and rehabilitation planning, for engaging the client in the assessment process, out of necessity (mandated tests), and due to attributes of the test the counselor valued. Participants described the impact of COVID-19 on assessment practice demonstrating that despite challenges to telehealth, there were also benefits and that assessment measures could be altered for use in telehealth. Although telehealth had an impact on how rehabilitation counselors provided assessments, many found ways to make it work at a distance.