Training operators in high-consequence environments to think in systems, and giving them tools to carry that thinking back into the field.
FEATURED FIELD TOOL · FALL 2026
Stay sharp. Stay ready.
A seasonal field guide for leaders in high-consequence work. The Fall edition helps you take an honest read of your own load, recognize what your crew is carrying, and build maintenance into how your team operates.
Instant digital download.
Put this on the table at your next leadership meeting.
Your department probably has a referral list.
This Brief will help you figure out whether you also have a referral system.
Behavioral Health Brief No. 01: Your Referral List Isn’t a System is 16 pages of field observations, real-world failure points, systems analysis, and questions for command.
Read it. Mark it up. Bring it into the room.
Instant digital download.
Sarah Mildrum, LCSW
The Systems Thinking Operator
Sarah Mildrum is a clinician, educator, chaplain, and systems thinker working at the intersection of human behavior and high-consequence systems.
For more than a decade, she has worked alongside first responders and the leaders responsible for them, translating clinical knowledge, organizational behavior, and operational realities into practical ways of thinking about behavioral health, leadership, and the systems built to support people doing difficult work.
Her work now focuses on developing systems-thinking operators: people who can see beyond the immediate problem, understand the human and structural forces underneath it, and make better decisions inside complex environments.
Sarah teaches Behavioral Health Command, peer support governance, referral systems, leadership readiness, and the practical application of systems thinking in high-consequence work. She also develops field tools that allow operators to take what they learn and use it with the people they lead.
The philosophy is simple: “I teach operators to think in systems. I give them tools to carry that thinking into the field. Then I get the hell out of the way and let them operate”.
Get in Touch
The best way to reach me is by email.
If you're interested in training, organizational orders, or bringing systems-thinking tools into your department or organization, send me a brief note about who you are, what you're working on, and what you're looking for.
Email
sarah@guidinglightbehavioralhealth.com
Organizational Orders
For bulk orders of Field Guides or other tools, include your approximate team size and I'll send you ordering information.
Clinical Services
I maintain a small clinical practice in Maine. If you're interested in individual services, send a brief message about what you're looking for and I'll let you know whether I currently have availability.
Please note: Guiding Light Behavioral Health does not maintain a referral network or provide individual clinician recommendations. If I'm not the right fit for your needs, I can direct you to provider directories and other resources you can use to conduct your own search.