See the whole business
Commercial performance is connected to strategy, talent, operations, capital, and customer value.
About Mark Diaz
An operator’s perspective on growth.
Senior commercial leadership shaped by healthcare, life sciences, startups, and high-stakes growth environments.
Commercial leader. Builder. Advisor.
Thirty years close to the decisions that determine growth.
Mark Diaz is a commercial growth executive who has led revenue acceleration, startup scaling, go-to-market transformation, and operating discipline across medtech, biologics, diagnostics, healthcare services, and consumer beverage.
His approach is deliberately practical: identify the real commercial constraint, align the leadership team around a small number of priorities, and create the operating rhythm required to execute.
Leadership principles
Clear thinking. Direct communication. Accountable action.
Name the constraint
Progress accelerates when leadership agrees on the few issues actually limiting growth.
Build ownership
Plans become results when priorities, metrics, decisions, and owners are unmistakably clear.
30+years leading commercial growth
4healthcare startups launched or scaled
$27M → $360Mrevenue growth leadership
$56Mnew revenue in under nine months