Here is Efua Maura Kocsis, the nurse of Alphonse Fighting Penitatas Academy.
AFPA was founded by Virtuoso to inspire more Penitatas heroes, but after her death at the hands of Rederick they didn't have a headmaster and eventually shut down which caused Al-Kajeak (which was built around the school) to slowly shut down and become a rust belt-esque city,like Possum Springs was in Night in the Woods.
Al-Kajeak remained as such until the Ninjas came into town and started making it an HQ. One of the first things they did was reopen the school and give it to Mindy despite the fact she is also a student/instructor. Unlike Virtuoso's era AFPA, they added ninja classes and other more school related subjects on a daily rotation to keep the class time standard with 3 subjects and the typical training courses.
Being a academy centered around training warriors, there will be injuries and that's where Efua comes into play being her job is to patch up the Penitatas, but she shares her treatment area with the ninjas and the other nurse, Nurse Fae of the Pussyfoots. This is her off duty outfit and she does have nurse outfit.