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Sheldon Rosen
July 2, 2026

Faculty spotlight: Sheldon Rosen

Rosen retired on June 30, after over 40 years at the University of Washington.
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Dr. Sheldon Rosen has devoted nearly six decades to the practice of medicine, including a distinguished career as a gastroenterologist and clinical associate professor in the Division of Gastroenterology at the University of Washington. Throughout his career, he has earned the admiration of colleagues, trainees, and countless patients for his exceptional clinical expertise, intellectual curiosity, and unwavering compassion.

After earning his medical degree from Case Western Reserve University, Rosen completed postgraduate training at the University of California, San Francisco; Kaiser Foundation Hospital in Oakland; the University of Washington; and a Fellowship in Medicine at the John Radcliffe Hospital at Oxford University. He became board-certified in internal medicine and gastroenterology and built a career grounded in clinical excellence, thoughtful investigation, and patient-centered care.

Over his many years at the University of Washington, he established himself as one of the nation's leading experts in cyclic vomiting syndrome (CVS), helping to transform the understanding and management of this often misunderstood disorder. His clinical research advanced knowledge of the pathophysiology of CVS, including the role of thermoregulation, cannabis use, and autonomic dysfunction.

His publications describing hot-water bathing behavior in CVS, cannabinoid hyperemesis syndrome, and novel approaches to diagnosis and management have become foundational contributions to the field, influencing both clinical practice and future research.

Beyond his work in cyclic vomiting syndrome, Rosen has co-authored peer-reviewed publications spanning Barrett's esophagus, irritable bowel syndrome, gastrointestinal motility disorders, inflammatory disorders of the gastrointestinal tract, and general gastroenterology. His contributions continue to influence physicians caring for patients with complex gastrointestinal disorders throughout the United States and internationally.

Those who know him recognize that his greatest legacy is the countless patients whose lives he has improved through his careful listening, diagnostic acumen, and steadfast compassion. He has also been a generous teacher and mentor, sharing his clinical wisdom with generations of medical students, residents, fellows, and faculty. His humility, professionalism, and unwavering commitment to excellence have helped shape the culture of the University of Washington Division of Gastroenterology.

"I have known Dr. Rosen for only about four years, but I feel like I have known him a lifetime because of his magnanimous spirit," said Gastroenterology Division Head Dr. Rotonya Carr. "I cherish our earliest conversations charting his path toward retirement and what he wished to be one of his final academic legacies in gastroenterology, understanding the role of thermoregulation in CVS.

He designed and recruited for a clinical trial which was completed before retirement. I admire this steadfast dedication to his patients and the science of gastroenterology even at a time when most would be singularly focused on their own retirement transition.

In recent months, I also came to know that Dr. Rosen has many passions outside of work, including model ship building and playing his fiddle (the latter we were graced with hearing at the recent fellow graduation.) He is so well-rounded and one of the most humble human beings I have ever had the pleasure of meeting and working with."

As he retires, we celebrate a remarkable career defined by scholarship, clinical excellence, and extraordinary humanity. His dedication to the University of Washington, to the field of gastroenterology, and to the patients and families he has served has left an enduring mark on our institution. We thank him for his many contributions and wish him every happiness in this well-earned new chapter.

Collage of images from Dr. Rosen's retirement party
Retirement party, July 1, 2026