Stonelick Township
Clermont County, Ohio

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Jim Pemberton - Chief

Tristan Coomer - Assistant Chief
Tristan is a highly experienced fire and EMS professional with a diverse and well-rounded skill set. He holds certifications as an Advanced Care Paramedic, Advanced Care Community Paramedic, firefighter, and educator, and has had the privilege of sharing his knowledge and expertise internationally. In 2023, Tristan was appointed Assistant Chief of the Stonelick Township Fire Department, where he continues to advance his leadership role in fire and emergency services.
With over 20 years of dedicated service in the fire service, Tristan has developed extensive clinical and operational expertise. He earned his Bachelor of Paramedicine from the University of New Hampshire and holds a graduate degree in Organizational Behavior and Leadership. This academic foundation supports his strategic, people-focused approach to leadership and operations.
Tristan is deeply committed to Continuing Professional Development (CPD) and is passionate about making fire and EMS education more accessible and impactful. This mission is central to both his personal and professional life. He combines his real-world experience as a working paramedic and firefighter with a strategic perspective—focused on driving meaningful improvements that benefit fire departments, their personnel, and the communities they serve.