GUSI BLOg
Stories That Inspire Global Impact
Explore thought-provoking insights, updates, and behind-the-scenes stories from our initiatives around the world. Stay informed. Stay inspired.

Natalie Millet
Dr. Natalie Millet is an Assistant Professor of Medicine in the Division of Pulmonary and Critical Care Medicine at Rutgers Robert Wood Johnson Medical School, where she serves as the Director of Ultrasound Education for the Pulmonary and Critical Care Fellowship. She is passionate about advancing the clinical application of point-of-care ultrasound and educating physicians…Read More
Richard Hernandez
Family Medicine physician, Academic Hospitalist, and Core Faculty at Family Medicine Residency Program. Former GUSI POCUS Fellow and current Residency POCUS Champion, passionate about integrating POCUS into medical education and specifically in inpatient care.Read More
Ashley Lynes
Hi I’m Ashley, general OBGYN practicing in Port Angeles, WA. I completed OBGYN at Swedish First Hill in 2026 after a year of general surgery. I love using POCUS in high-acuity scenarios and teaching hands-on skills to others!Read More
Jay Lucas
Jay Lucas, MD practices Internal Medicine in Columbia, SC at Prisma Health. He currently serves as Ultrasound Fellow for the Department of Internal Medicine as well as Junior Faculty in the resident clinic and wards services. He is passionate about life-long learning and brings this to the Ultrasound Elective where he leads gel-rounds and lectures.…Read More
Scott Loeliger
I completed my 35th year as a family physician in 2026. This comes after participation in global health activities since the late 1970’s working in the South Pacific and East Africa before medical school. I completed my dual degree in the UC Berkeley/San Francisco Joint Medical Program during the height of the HIV pandemic and…Read More
Emily Vayda
Dr. Emily Vayda is a family medicine physician and core faculty member at Swedish Cherry Hill Family Medicine Residency in Seattle WA. She also holds a clinical faculty appointment at the University of Washington. She has been passionate about educating residents throughout her career, especially in settings that improve health equity. At the beginning of…Read More
Guillame Chebion
Guillaume Chebion, MD is a French -and American-trained physician, currently a Sports Medicine at the University of Washington in Seattle. He completed his medical degree in 2014 at the University of Lorraine, Nancy, France, 2 Residencies (Family medicine in Paris, France, and Internal medicine in Cambridge, MA, USA), and 1 fellowship at Boston Children’s Hospital.…Read More
John Barrett
John Barrett, DNP, RDMS, RDCS, is a nationally recognized leader in point-of-care ultrasound education, clinical integration, and innovation. He was selected as Penn Medicine's inaugural Advanced Practice Ultrasound Scholar, where he leads the development and expansion of ultrasound education and implementation for advanced practice providers across one of the nation's premier academic health systems. He…Read More
Adriana Ivette Davila Zerpa
Dr. Adriana Ivette Dávila Zerpa is a Venezuelan physician specializing in Radiology, Diagnostic Imaging, and Family Medicine, with extensive experience in diagnostic ultrasound and medical imaging. Based in Mérida, Venezuela, she is dedicated to delivering accurate, patient-centered care for both pediatric and adult populations through advanced diagnostic techniques. Dr. Dávila Zerpa earned her medical degree…Read More
Stay Ahead with the Latest in Ultrasound Education
Sign up for our newsletter to receive updates on courses, events, and advancements in ultrasound training.








