News Release
Study Reveals New Ways the Brain Regulates Communication Between Neurons
December 9th, 2025
In August, medical students walked across Gaston Hall’s stage at the School of Medicine’s annual White Coat Ceremony, marking the official beginning of their journey to becoming physicians. Among the 203 students donning white coats for the first time was Halyn Orellana (NHS’22, M’29), a first-generation college graduate and double Hoya who is the first in her family to attend medical school.
Georgetown University Medical Center is an internationally recognized academic health and science center with a four-part mission of research, teaching, service and patient care in collaboration with our academic health system partner MedStar Health.
The largest, most prominent Catholic medical center in the country, Georgetown University Medical Center’s mission is carried out with a dedication to the Catholic, Jesuit principles of public service (“people in service to others”) and cura personalis, or “care of the whole person.”

News Release
Study Reveals New Ways the Brain Regulates Communication Between Neurons
December 9th, 2025
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