WORK ENVIRONMENT:.table class="MsoTableGrid" style="width:747px;border:solid #4f81bd 1px">| Summary: Prepare patients prior to physician examinations and assist in exams and procedures. | | ESSENTIAL DUTIES AND RESPONSIBILITIES:. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus. | | WORK ENVIRONMENT:. | |