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Zipfel elected president of the Society of Neurological Surgeons

Head of Taylor Family Department of Neurosurgery is a national leader in the treatment and research of cerebrovascular disorders

by Mark ReynoldsJune 26, 2026

close-up photo of male physician in white coatMatt Miller/WashU Medicine

Gregory J. Zipfel, MD, the Ralph G. Dacey Distinguished Professor of Neurosurgery and head of the Taylor Family Department of Neurosurgery at WashU Medicine, has been elected president of the Society of Neurological Surgeons. He will serve a one-year term that began May 17.

Zipfel has led the Taylor Family Department since 2019 and is the neurosurgeon-in-chief at Barnes-Jewish Hospital. He also treats patients at The Brain Tumor Center at Siteman Cancer Center, based at Barnes-Jewish Hospital and WashU Medicine. Zipfel specializes in caring for patients with cerebrovascular disease and skull base tumors.

His research focuses on cerebrovascular conditions such as stroke, work that has led to the development of new treatments to reduce brain injury after brain aneurysms rupture. He also studies the vascular contributions to dementia, including new insights on how the buildup of plaques in brain blood vessels, characteristic of Alzheimer’s disease, can create vascular oxidative stress that contributes to cognitive decline.

Zipfel is strongly committed to neurosurgery education and mentorship and is the principal investigator of the National Institutes of Healt-funded National Neurosurgeon Research Career Development Program. He also serves in leadership roles with the Neurosurgery Research and Education Foundation and the Emerging Investigator Mentoring Program of the American Academy of Neurological Surgery.

The Society of Neurological Surgeons is the oldest neurosurgical society in the world and was founded to advance the quality of care for neurosurgical patients through education and research. WashU Medicine’s connections to the society go back to Ernest Sachs, MD, a faculty member who was the first professor of neurosurgery in the U.S. and a founding member of the organization in 1920. All five chairs of the WashU Medicine Taylor Family Department of Neurosurgery — including Zipfel’s predecessor and mentor Ralph G. Dacey Jr., MD — have served as president of the society.

About WashU Medicine

WashU Medicine is a global leader in academic medicine, including biomedical research, patient care and educational programs with 3,100 faculty. Its National Institutes of Health (NIH) research funding portfolio is the second largest among U.S. medical schools and has grown 78% since 2016. Together with institutional investment, WashU Medicine commits over $1.6 billion annually to basic and clinical research innovation and training. Its faculty practice is consistently among the top five in the country, with more than 2,550 faculty physicians practicing at 200 locations. WashU Medicine physicians exclusively staff Barnes-Jewish and St. Louis Children’s hospitals — the academic hospitals of BJC HealthCare — and Siteman Cancer Center, a partnership between BJC HealthCare and WashU Medicine and the only National Cancer Institute-designated comprehensive cancer center in Missouri and southern Illinois. WashU Medicine physicians also treat patients at BJC’s community hospitals in our region. With a storied history in MD/PhD training, WashU Medicine recently dedicated $100 million to scholarships and curriculum renewal for its medical students, and is home to top-notch training programs in every medical subspecialty as well as physical therapy, occupational therapy, and audiology and communications sciences.

Mark covers surgery, cell biology and physiology, radiology, neuroscience, neurosurgery, and both occupational and physical therapy. Prior to joining Washington University, he was a freelance writer for many years, specializing in science and medicine with publications in CNRS International, Canadian Geographic and the Medical Post, among others. He is a former editor of McGill University’s Headway/En Tête research magazine and has won awards from the Canada Council for the Advancement of Education including for best science writing. He has a bachelor’s degree from Dalhousie University in Halifax, Nova Scotia.