CEO Interview: Dr. Elena Rostova, NexusHealth AI

The healthcare industry is flooded with AI point solutions, but few companies have managed to seamlessly integrate autonomous systems into daily clinical care. In this exclusive interview, Dr. Elena Rostova, Founder and CEO of NexusHealth AI, breaks down how her team built an enterprise AI platform trusted by over 50 major health networks.

In conversation with

Dr. Elena Rostova

Founder and CEO

NexusHealth AI

Topic

Solving AI “pilot fatigue” in health systems

Dr. Rostova, thank you for joining us. AI adoption in health systems has exploded, but many hospital executives complain about “pilot fatigue.” How is NexusHealth solving this issue?

Pilot fatigue occurs when software promises the world in a controlled environment but breaks down when confronted with real-world clinical complexity. At NexusHealth, we stopped treating AI as a standalone tool. Instead, we built our platform to act as an invisible, underlying workflow engine that plugs directly into existing EHR systems. Clinicians don’t want another browser tab—they want their current tools to do the heavy administrative lifting for them.

AI governance and data privacy remain top concerns for health system boards. How do you address patient trust and regulatory compliance?

Governance cannot be an afterthought. From day one, we built our architecture around strict Zero Trust principles and local model orchestration. We enforce human-in-the-loop verification for every clinical summary or coding recommendation generated. Our goal isn’t to replace clinical decision-making; it’s to eliminate administrative friction so physicians can focus entirely on the human sitting in front of them.

Looking ahead over the next 3 to 5 years, what is the biggest shift you anticipate in healthtech leadership?

The era of “tech for tech’s sake” is officially over. Healthcare CEOs and health system leaders are looking for proven, measurable outcomes—whether that’s a 30% reduction in physician documentation time or a measurable drop in 30-day hospital readmissions. The winning healthtech companies will be those that prove clear operational ROI while maintaining uncompromising clinical safety.

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