Center for Health Systems Design and Engineering
Most people in healthcare have never heard this term. That's exactly the gap we exist to close. Rellion Health bridges clinical operations, healthcare technology, and the workforce that runs them — building the frameworks, partnerships, and training that turn operational insight into better care delivery.
What is Health systems Design and Engineering?
It's the discipline that industries like manufacturing and supply chain have used for decades — queueing theory, optimization modeling, systems thinking — turned toward how healthcare actually runs. Not the technology. Not the org chart. The operations underneath both.
Most healthcare leaders have never studied it, because almost nowhere teaches it. So instead of building that understanding in-house, health systems lean on vendors and peers to make sense of their own operations. Rellion exists to close that gap — as a place to learn the discipline, a partner who's already built and exited in this space, and a way to evaluate any solution before you commit to it.
Who This is For
Health System Leaders
For clinical operations executives responsible for managing capacity, we offer curriculum and technical support to build the systems engineering fluency this discipline increasingly demands — and to advance their own careers as it takes shape.
Our approach upskills leaders with a foundation in operations research applied to healthcare capacity and flow, through application-oriented programming, hands-on learning, and case studies built on real stakeholder partnerships. We equip leaders to diagnose, design, and deploy the frameworks to lead their own capacity initiatives — applying data-driven tools to evaluate impact on quality, safety, cost, and satisfaction before committing.
Academic Partners
For researchers working at the intersection of healthcare operations and engineering, we partner on real-world problems and offer a bridge between the classroom and the front lines.
Research in healthcare operations has historically been shaped by the sponsoring discipline — hospital nursing, skilled nursing, hospital medicine, emergency medicine — each studying its own piece, rarely the full picture of how a system actually operates. We help ground that research in a systems thinking approach and today's operating reality, connecting academic rigor to the front lines.
HealthTech Innovators
For founders, startup teams, and innovation organizations navigating healthcare's complexity, we offer experienced guidance, strategic thinking, and practical execution to help you better understand what health system leaders actually need.
Vendors and innovators build the technology that lets research findings scale into day-to-day practice. We help bridge that gap — translating what's proven in research and on the front lines into products that actually fit how health systems operate.
Field Notes From the Space Between Clinical, Technology, and Academia
Showcasing ideas, models, and people building healthcare systems that hold, drawn from the front lines of hospital operations, capacity management science, and healthcare innovation.
How Hospital Capacity Management Became a Discipline: Ten Years in the Making
Nearly a decade before the pandemic forced healthcare to confront its capacity crisis, a small group of operators was already solving for it. Here’s what that decade produced, and why capacity management is finally earning its name as a discipline.
The Hospital of the Future Needs More Beds, Not Fewer
For years, hospital capacity planners have trusted one equation: admissions × length of stay = patient days. A new hospital operations model found that two units with identical patient days can need 16 beds apart — and it comes down to a variable that averages have always hidden. Here’s the math behind it, and what it means for planning capacity in an era of longer, more complex stays.
The Case for Operational Intelligence in Healthcare
Real-time data analytics have shaped decision-making in the military and manufacturing for decades. Here’s why clinical operations is healthcare’s next frontier for operational intelligence.
We are still just beginning our journey to optimize capacity management. The “one size fits all” approach doesn’t work - hospital beds in today’s modern acute care facility are not fungible resources. Excited for what this profession of capacity management will discover, invent, and deploy.
— Rob Fogerty, MD, MPH, SFHM, Senior Medical Director, Yale New Haven Hospital
About Rellion Health
Healthcare leaders have begun to rethink how they manage capacity at the local level, but not quickly or systematically enough. What's preventing it from taking root is a lack of translators, systems engineering talent, and shared frameworks to turn research and operational know-how into a discipline health systems can actually run on. That's the gap Rellion exists to close.
Our approach is grounded in operations research and health systems engineering — not theory, but methods that have already changed how hospitals manage capacity. We build the curriculum and applied learning content that upskills the workforce in this discipline, creating a pipeline for real job placement and advancement for the people doing this work.
We're a translator and connector across clinical operations, technology, and academia — three worlds that rarely talk to each other directly. We're also a partner who has actually built and exited a company in this space, not just advised on it.
The goal: a new kind of acumen for healthcare operations, one where skills scale across roles and disciplines, so the field grows the workforce it needs from the inside out.
Let's Keep Talking
Whether you've got an operational problem you can't quite name, a product you're trying to fit into a system you don't fully understand yet, or an idea for what this could become at your institution — reach out. This is early. That's kind of the point.