Hi,
I'm in the healthcare industry - on the administrative side. Prior, I was a management consultant for less than a year for a national firm. Our organization, amongst most healthcare organizations implment Lean methodoligues (Add value by decreasing inefficiencies).
With new legislation and a shift in focus from volumes to quality, I think you're in a priming stage for a potential great opportunity. Environment quality is paramount in the hosptial setting where the focus is on reducing nosocomial infections, a lot of this has to do with air transfer systems (and stuff that I know nothing about lol)
If I were you, I would find a consulting firm, work with it, learn the ins and outs and netowrk like a mad man. Two critical success factors for being a top gun consultant 1) relationship building skills and 2) Presentation ability, including personal presentation.
The most successful consulting companies I have come into contact with were started by individuals who were consultants for a firm themselves. Not people who just started up on their own (I am not saying you'll do this) Love him or hate him, but look at Mitt Romney. He was a consultant for BCG (So wasnt John Legend), then he went on to start Bain Capital which is still arguably one of the most successful constulting firms.
Once you've worked for a firm for a few years, you'll have everything you need to go off on your own. VS. Not having been a consultant, and starting a company. I'm not saying it can't be done, I'm just saying it will be MUCH harder.
Healthcare is brutal, especially to us. Give you self every possible edge you can. Your credentials are fine, but if you come into my organization I will ask you if you've ever championed a 5-10million dollar project, completed it under budget and completed early or on time. And what differentiates YOU from the other 50 environmental consulting firms that contacted us this month. I'll also ask for no less then 5-10 references from other firms. Organizations don't want to risk capital on unknowns, especially in this day and age with decreaseing medicare re-embursements, etc.
Anyway, that was a very long winded answer but hope it provides some insight.