Same method. Every level of the org.

My specialization isn't a single domain. It's a category of market: complex, expert-heavy, and rules-not-written-yet.

I've built that specialization deliberately, in CRM data, in real estate, and for six years in regulated healthcare, where the stakes and the expertise run deepest. At UPMC Enterprises, that meant setting venture-investment theses and advising as a board observer from the top of the org, and, on a venture I architected there, doing the hands-on product work myself.

From engineering systems to building products, shaping ventures, and making portfolio-level calls, the work has stayed the same: learn the domain, find the real constraint, and act on it.