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 LEADERSHIP

The Onnix team brings together decades of experience in medical devices, healthcare

innovation, molecular biology, regulatory strategy, and large-scale commercialization.

Our leadership and board represent a track record of developing, scaling, and deploying

technologies that transform clinical outcomes and redefine standards of care.

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Jared Navarre

Chief Executive Officer

Jared Navarre is a high-IQ strategist and operational architect who has founded and led companies across healthcare, real estate, logistics, and creative sectors. As CEO of Keyni, he has advised 250+ organizations—from Fortune 50 firms to mid-market operators—on strategy, systems, and growth.

 

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Robert Stillwell

 Chief Financial Officer

Robert Stillwell is a veteran healthcare finance leader and founder of Renal Care Group, with a career driving multibillion-dollar IPO, debt, and M&A successes. He now serves as CFO/Treasurer of Onnix Global.

 

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Michele Lee

Founder & Chief Clinical Officer 

Michele Lee is a nationally recognized vascular access and infusion therapy expert with 30+ years of clinical leadership. As ONNIX’s Founder & Chief Clinical Officer, she guides the clinical advancement of its next-generation EDTA catheter lock/flush technology.


 

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Brendan Studebaker

VP of Operations 

Brendan Studebaker is a biologist and operations leader experienced in building advanced therapeutic platforms and the systems modern biotech teams rely on. As VP of Operations at Onnix, he pairs scientific depth with operational execution to advance the company’s catheter lock/flush technology.

 

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Harry Jacobson, MD

Chairman of the Board

Dr. Harry Jacobson is a nationally recognized physician-executive and healthcare entrepreneur with decades of leadership across major academic medical centers and high-growth healthcare companies. As Chairman of Onnix, he brings deep expertise in clinical governance, innovation, and strategic growth.

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Jerome S. Tannenbaum, M.D., Ph.D.

 Board Member

Dr. Jerome Tannenbaum is a nephrologist, physician-executive, and healthcare entrepreneur with decades of leadership building and scaling major dialysis organizations. He brings deep renal care expertise to ONNIX as the company advances its catheter lock/flush technology toward clinical validation.

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Luke Johnson

Operations Coordinator

Luke is an Operations Coordinator focused on seamless workflow, clear communication, and efficient problem-solving. Adaptable and detail-oriented, he keeps processes running smoothly, supports aligned teams, and creates a reliable foundation for organizational success.

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