Stephen Simmang’s Journey From Insurance to Wellness Innovation
- Jul 20, 2025
- 4 min read
Stephen Simmang didn’t set out to become a wellness entrepreneur. He started in the world of supplemental insurance—designing wellness plans and working with big names like Gallagher. But over time, something shifted. He began asking a different question: What if we stopped reacting to illness and started building real health systems instead?
“I started out helping employers and their teams access better health benefits,” Stephen explains. “But I kept running into limits in the supplemental health insurance world. I wanted to offer something deeper. I wanted to help people actually get well.”
That shift in focus became the turning point and eventually led to the creation of one of the country’s emerging names in functional health.
Starting Out: Building Wellness Inside the Insurance World
Stephen grew up in the Dallas–Fort Worth area of Texas and went to college in Virginia. After graduating, he worked in the supplemental insurance industry, developing wellness-focused programs for national providers. The goal was to create plans that not only paid claims, but also helped people stay well.
“At first, I saw health through the lens of benefits and risk,” he says. “But over time, I realized the systems weren’t helping people make lasting changes.”
That realization stayed with him. And in 2018, he stepped out of the insurance world to pursue something more personal.
Founding Prioritize Wellness and Stepping Into Entrepreneurship
His first company was called Prioritize Wellness. It launched in 2018 in the Dallas–Fort Worth metro area. The business aimed to help individuals and organizations take a more proactive approach to health, with a focus on long-term well-being rather than short-term fixes.
“I wanted to build something from the ground up that reflected what I believed in,” Stephen says. “Something people could actually use to feel better every day.”
That move wasn’t easy. Leaving a stable path came with risk.
“One of the biggest obstacles was walking away from something established,” he says. “It forced me to face uncertainty and the fear of failure. But staying true to the mission made the leap worth it.”
Scaling Up: Co-Founding Kale Diagnostics
In 2022, Stephen co-founded Kale Diagnostics. As Co-CEO, he helped grow it into a nationally recognized brand in functional health. The company offered lab testing, data-driven wellness plans, and a highly personalized care model.
The business scaled quickly, and that presented new challenges.
“Early on, we underestimated how fast the company would grow,” he says. “It led to some growing pains—systems and teams we had to build fast.”
But instead of seeing those issues as failures, Stephen and his team used them to improve.
“It made us stronger. It forced us to level up in real time.”
Kale Diagnostics stood out for blending science, data, and human care—something Stephen had envisioned years earlier.
“Health is more than test results,” he explains. “It’s about connection. Empathy. Systems that actually work for real people.”
Shifting Focus: Mental Health, Mindfulness, and the Next Venture
After building Kale, Stephen stepped away from day-to-day operations. His focus shifted toward mental health and emotional resilience. That transition led to the development of a new mindfulness app—one designed to support the nervous system, reduce stress, and help people create sustainable habits.
“The app is still in development,” he says. “But it’s rooted in everything I’ve learned so far—how people grow, heal, and find stability in the chaos.”
Stephen now spends his time creating tools that support mental and emotional wellness, drawing from both science and lived experience.
“When I face hard decisions now, I step back. I breathe. I get quiet,” he says. “Breakthroughs come when we slow down long enough to listen.”
Leading With Resilience and Clarity
Throughout his career, Stephen has focused on a few key values: resilience, clarity, and integrity.
“In the wellness space, there’s a lot of noise,” he says. “Trends come and go. But what builds trust is doing the work, staying grounded, and putting people before profit.”
He applies the same mindset to leadership. He builds backwards from a long-term vision and adapts as needed.
“Things change. But if you’re clear on your ‘why,’ you stay on course,” he says. “Reflection keeps me from drifting.”
Giving Back and Staying Grounded
Stephen is also an active supporter of mental health nonprofits. He backs organizations like Mental Health America, The Jed Foundation, and the David Lynch Foundation.
“Those groups align with what I believe in,” he says. “They’re helping people find peace, safety, and support in a difficult world.”
Outside of work, Stephen’s priority is his family and close friends. He credits those relationships for keeping him centered.
“They remind me what really matters,” he says. “They’re my foundation.”
What’s Next for Stephen Simmang?
Stephen remains focused on building his new mindfulness app, continuing his work in emotional wellness, and staying connected to the mission that started it all: helping people live better, not just longer.
“Success, for me, is alignment,” he says. “It’s not just about what I accomplish. It’s about whether it reflects my values—and whether I feel at peace when the day ends.”
His journey from insurance to wellness innovation proves that even in a crowded space, clarity and purpose still stand out.
