For what to wear while at work-- I think you have a lot of choices.
But I have a question: is the nature of your job such that people WANT you to present yourself a certain way? IE, if there wasn't an element of the exotic, then you would be seen as not as qualified or presenting the healing experience people are looking for? If that is the case, I'd be careful about becoming too contemporary.
That said, I like outfit 1, and some of the options in outfit 4. I would layer them over skinnies if you are looking to be slightly more contemporary. I do not like the blouse in outfit 5 because it hits you at the widest point on your hip, which is unflattering to my eye. Maybe you could have it shortened a few inches? I might put a couple of loose flowy blouses on your shopping list. It's a more modern silhouette without being too different from your current wardrobe. The other thought I had is that you could look at harem pants or some of the slouchy track pants that Angie posted recently. I think the long ones with the narrow cuff at the bottom could lend an air of the exotic and work well with a structured jacket. Final suggestion/question: how do you feel about Eileen Fisher? Her items are spendy, but she does some of the silhouettes I am describing (for visual reference).