About Hidden Growth and
Margaux Zwierko, PhD.
Field-tested operating systems for teams beyond sales, led by someone who has worked on all sides of the table.
Credibility without ego
Hidden Growth is built for regulated, cross-functional environments where clarity and execution matter. This work is not personality-driven consulting. It is a structured pathway and an operating system leaders can run, managers can coach, and teams can execute.
Who leads the work
Who leads the work
Hidden Growth is led by Margaux Zwierko, PhD. She has more than 20 years of experience across
- Field sales and sales leadership
- Field Medical and Medical Affairs leadership
- University teaching as an academic in public health and related disciplines
She holds a PhD in Public Health, is a Vistage Speaker, and is the author of Unlocking Business Growth.
Her background spans academia, Commercial, and Medical, which is why the Insight to Impact Operating System is built to satisfy scientific rigor, operational reality, and executive scrutiny at the same time.
Background & Experience
The Hidden Growth Score is the required starting point for all engagements.
It quantifies how effectively your organization converts insight into impact across Medical, Commercial, and Field teams.
Early career in performance, coaching, and public health
Progression into sales management and then Field Medical and Medical Affairs leadership
A move into biotech and pharma, carrying the bag as a sales representative
Leading communication and alignment working groups to connect scientific teams to strategic decisions
Why this work
- What she saw
- What was broken
- What Hidden Growth fixes
Across companies, Margaux saw
High-trust, high-skill scientific and field teams doing critical work
Strategic conversations where those teams’ insights were missing or late
Repeated failures in translating insight into owned action
Speaking and workshops.
Margaux speaks and facilitates on topics such as:
- How teams beyond sales drive growth and culture when structure changes.
- Field Medical and Medical Affairs as strategic partners, not support arms.
- Role to Goal, Role to Role, and Role to Realization for life sciences leaders.
Formats include:
- Executive keynotes
- Leadership team sessions
- Field and Medical workshops
Speaking engagements are scoped with the same constraints as consulting work. Grounded in your compliance reality and tied to how your teams actually work.
Insight to Impact Operating System
The Operating System converts insight into repeatable execution. It defines contribution, collaboration, and reinforcement so cross-functional work becomes coachable and durable.
Role to Goal
Define what each role contributes to portfolio objectives.
Role to Role
Define cross-functional collaboration patterns, responsibilities, and boundaries.
Role to Realization
Build cadence, coaching, and reinforcement so the work stays durable.
Start with clarity
Start with a Strategic Entry Conversation, or get your Hidden Growth Score to sharpen the discussion.