I've done some work in clinical research and I can tell you that you might need a legal cofounder more than a technical one! I had ways to automate dozens of employees jobs away just by integrating data systems, but in the eyes of the hospital it was too risky. They didn't want to violate HIPPA. I wrote a little thing about it for The Scientist: http://www.the-scientist.com/?articles.view/articleNo/35249/...

I'd love to talk to you more about this because these are problems I'd love to see solved. I think its a real up hill battle though.