Going to the ER because your baby has a 104° fever is enough to worry about on its own. When you have a child without an assigned sex medical situations become even more stressful. Doctor's offices are some of the most strenuous places for a gender-open parent due to aggressive gender assumptions involved needlessly in multiple steps of the process. When we first checked in at the ER the woman behind the desk asked us Sparrow's name and birthday. We answered. She then asked, "Boy or girl?" We stared at her for a moment, then she said insistently, "Is the baby a boy or a girl?" We looked at each other confused, then replied, "the baby doesn't have a gender." The woman began to raise her voice. She aggressively repeated her question over-and-over. She never made further clarifications or rephrased. I sputtered out different attempts to answer. I clarified that the baby did not have a gender marker on their birth certificate. I provided the ins