Is it permissible for a woman to pursue a career in sonography, radiology technology, or a similar field, considering she may have to work in a hospital or clinic?
Bismihi ta'āla
Yes, it is permissible, and of course a good thing. We need more Muslim female professionals. Of course, like many other industries and work, she must observe matters of interaction and physical contact with non-mahram males.
And Allah knows best