Nursing must be the most 'loc'd up' profession on the planet.
I don't know about other cities, but here in the ATL, the hospitals are full of natural hair wearing nurses, many of whom sport locs.
Of note, I know three nurses with sisterlocks and too many nurses to count with traditional locs...
Curly, dyed, traditionals
[Don't take my face! No make-up!]
Dr. 'TwistyLocs' (OBGYN)
Hog Ridin' Jane's traditionals
Fancy Loc up-do!