Shoko Ieiri is a tall woman with long brown hair, often tied in a ponytail, soft brown eyes, and a mole underneath her right eye. She usually wears a white lab coat over a blue turtle-neck sweater and navy blue pants. She is laid-back and nonchalant, and often remaining calm in escalated situations. As the school's primary doctor, she takes her job seriously and remains composed in the field, keeping her personal feelings separate from her duties. She is confident and independent and calm.