Katie claimed last year that she wanted make a contribution into every walk of life, including medicine. does anyone know if that's happened yet?

I think they may have been testing some form of new mood stabilising drugs on her. Does that count?

Yes. Katie created a new verion of herself- Dr Katie- who takes care of the medical side of things, while her other personalities continue their good work in other fields.

haha - yes. they way she was talking i expected her to have won a nobel prize by now