Virtual Neurology at Scale: Raj Narula and Melanie Winningham on How Sevaro Is Transforming Rural Stroke Care

Key Podcast Moments

• 45 seconds from phone call to board-certified neurologist. Sevaro's core design principle — one number, no call center, direct physician-to-physician connection — didn't come from a product roadmap; it came from a Saturday night when a hospital's call center failed to answer for 20 minutes while a stroke patient waited for treatment.
• AI that anticipates the next step without taking it. Raj and Melanie draw a hard, explicit line between clinical decision support and clinical decision making.
• Virtual neurology is no longer a fallback career, it's becoming the first choice. Melanie Winningham describes how the stigma around telestroke has inverted: what was once seen as a consolation prize for neurologists who couldn't make it in academics is now a high-acuity, tech-enabled practice model that is actively reducing burnout and reshaping recruitment.

Geography has always been medicine's most uncomfortable variable. A patient who suffers a stroke in San Francisco has access to a fundamentally different standard of care than one who collapses in rural Virginia or central Missouri. Not because the science is different, but because the specialists aren't there. Dr. Raj Narula and Dr. Melanie Winningham have spent their careers on both sides of that gap, and in this conversation with Dr. Graham Walker, they make a detailed, unsparing case for why telestroke done right is the most viable solution the neurology workforce crisis has produced.

Raj founded Sevaro after recognizing that tele neurology was being built to the wrong standard. The bar was simply getting a doctor on a screen. Nobody was asking whether the neurologist on the other end had the tools to actually practice at the level the patient deserved, or whether the workflow made it possible to respond fast enough to matter. The technology that existed had been designed for primary care and retrofitted into acute neurology — a mismatch that showed up in every consult. So Raj built Synapse from scratch, anchored entirely around what a neurologist needs in the first 45 seconds of a stroke encounter: direct connection, ambient AI documentation that seeds the note from the verbal handoff, clinical decision support that anticipates the next step, and imaging access in one place. The result is a platform where half the note is already written by the time the ER physician finishes their opening sentence.

Melanie brings a perspective that is rare in this space: she is simultaneously a practicing vascular neurologist, a former comprehensive stroke center medical director, and the person responsible for Sevaro's clinical strategy. That dual vantage point shapes how she thinks about the access gap in concrete terms. In places like Lynchburg, Virginia — squarely in the stroke belt, an hour or more from the nearest thrombectomy-capable center — the neurology desert isn't an abstraction. It's a transfer time that exceeds the thrombolytic window. It's patients who wait too long to come in because they don't trust the local hospital to handle what they have. Melanie's argument is that keeping patients in their communities, supported by virtual neurology that actually performs at an academic level, creates a trust loop: better local experiences bring patients in earlier, which improves outcomes, which builds more trust. The technology is the enabler, but the goal is community confidence.

The conversation also surfaces a workforce reality that makes all of this more urgent. The neurology workforce has grown by a net of only 600 physicians over the past decade, against an aging population that is generating more strokes, more complex neurological disease, and increasingly, strokes in patients in their 40s driven by metabolic and lifestyle factors. The math does not work without a structural solution. Raj and Melanie are careful not to oversell what virtual neurology can do — they are explicit that AI should support clinical judgment, not replace it, and that the platform is designed to make the neurologist more effective, not to automate the neurologist away. But they are equally clear that the alternative — waiting for the workforce to catch up — is not a strategy. The infrastructure has to scale. That is what Sevaro is built to do.

Thank you to our wonderful sponsors for supporting the podcast:

Sevaro is a physician-led telestroke and neurology company that delivers rapid virtual neuro coverage that’s reliable. Learn more at https://sevaro.com/

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