Headshot of John W. Krakauer.

John W. Krakauer

Professor of neurology
Johns Hopkins University

John Krakauer is professor of neurology and director of the Center for the Study of Motor Learning and Brain Repair at Johns Hopkins University in Baltimore, Maryland. His clinical interest is stroke, including ischemic cerebrovascular disease, subarachnoid and intracerebral hemorrhage, arteriovenous malformation, cerebral vasculitis, cerebral aneurysm, and venous and sinus thrombosis.

He received his B.A. from Cambridge University and his M.D. from Columbia University College of Physicians and Surgeons, where he was elected to Alpha Omega Alpha Medical Honor Society. After completing an internship in internal medicine at the Johns Hopkins Hospital, he returned to Columbia University for his residency in neurology at the Neurological Institute of New York. He subsequently completed a research fellowship in motor control in the Center of Neurobiology and Behavior at Columbia and a clinical fellowship in stroke at the Neurological Institute at Columbia University Medical Center.

Explore more from The Transmitter

Data visualization from a genome-wide association study.

Revised statistical bar extracts less-common variants from autism genetics studies

Adjusting genetic analyses could help plug autism’s heritability gap, according to a new preprint.

By Holly Barker
12 March 2026 | 4 min read

Tom Griffiths describes how neural networks, logic and probability theory together explain cognition

In his new book, “The Laws of Thought,” Griffiths shows how these three pillars of study complement one another and together form a solid foundation to eventually explain all of our cognition, from brain to mind.

By Paul Middlebrooks
11 March 2026 | 100 min listen
Illustration of dopamine neurons.

This paper changed my life: Talia Lerner reflects on dopamine neuron diversity and the value of simple experiments

In a 2011 Neuron study, Stephan Lammel and his colleagues showed that dopamine neurons with different projections have different physiological properties. The work inspired Lerner to think about how to challenge widely held assumptions in the field.

By Talia Lerner
11 March 2026 | 6 min read

privacy consent banner

We care about your data, and we'd like to use cookies to give you a smooth browsing experience. Please agree and read more about our privacy policy.