I’m a Lean Six Sigma Black Belt who believes efficiency belongs to everyone - not just the "experts."

I’m thrilled to welcome you to a space dedicated to transforming how you approach productivity, problem-solving, and growth.

With 20 years of hands-on experience in retail and office management, plus 7 years in the trenches of heavy manufacturing (from fabrication to QA auditing), I’ve spent nearly three decades finding the “better way.” In 2017, I earned my Lean Six Sigma Black Belt, but I didn’t just leave those tools on the factory floor.

Rachael Z, Lean Six Sigma Black Belt, Website Author

Not Your Typical Guru

I’m not a consultant in a suit or a hard hat. I’m a woman navigating the complexities of life—weaving through the intricacies of Lean Six Sigma while tending to my garden and perfecting my recipes.

I believe that excellence shouldn’t be a secret language. Whether you are a front-line worker, a small business owner, or a student, you deserve to understand the tools that make work easier and life better.

Why tobelean.com?

I created this hub to make Lean Six Sigma accessible, relatable, and, dare I say, fun. If you’ve ever found textbooks too dry or corporate jargon too cold, you’re in the right place. Here, we talk about DMAIC through the lens of a kitchen and 6S through the organization of a garden shed. Why? Because when we use analogies we actually care about, the principles stick.

What You'll Find Here

  • Practical Wisdom: Real-world lessons from 27 years in the field. No fluff, just what actually works when a process breaks down.

  • Empowerment: I’m here to give you the language and the confidence to claim your seat at the table.

  • Community: A space that values curiosity, continuous improvement, and the belief that every voice matters.

  • A Passion for Teaching: I love helping others thrive. Whether it’s through my YouTube videos or a 1-on-1 consultation, I’m here to help you find your flow.

Let’s Build Something Better Together.

I offer consultations both in person and via Zoom to help you or your team eliminate waste and reclaim your time.

Contact me for more information and to make an appointment.