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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.

Chelsea Salas-Tam
Dr. Chelsea Salas-Tam is a family medicine and sports medicine physician at Esperanza Health Center, a Federally Qualified Health Center in North Philadelphia. Originally from Southern California, Dr. Salas-Tam moved to Philadelphia to attend Drexel University College of Medicine. She completed both her family medicine residency and sports medicine fellowship at Thomas Jefferson University Hospital.…Read More
Raymond Rowan
Dr. Raymond Rowan is an experienced General Practitioner with a special interest in musculoskeletal injuries, sports medicine, and primary care ultrasound. Over the years, he has developed expertise in musculoskeletal health, earning qualifications in Point of Care Ultrasound (POCUS) and Musculoskeletal Injection Therapy to enhance clinical practice. His commitment to continuous professional development has led…Read More
Andrew Cupples
Dr. Andrew Cupples is at heart a general practitioner with broad interests in many aspects of healthcare, but has particular expertise and specialist training in Minor Surgery, Men and Women’s Fertility Planning, Musculoskeletal Medicine, and Endocrinology in Primary Care. He is currently one of if not the only, GP in Northern Ireland using Point of…Read More
Dominic Frecentese
Dr. Dominic Frecentese is a procedural radiologist with a diverse background that spans surgical and radiological training, as well as a strong commitment to volunteerism and service. After completing surgical residency at Gunderson Clinic, he spent a year volunteering in St. Lucia, West Indies contributing to medical care for the underserved. Returning to the United…Read More
Jacob Nettleton
Jacob Nettleton studied Medicine and Public Health at Rutgers-Robert Wood Johnson Medical School and completed his residency training in family medicine at the University of Washington. His interests in family medicine include chronic disease management, behavioral health, and global health equity. After completing residency, Jacob joined the Global Health Service Partnership, a joint program between…Read More
Aicha Hull
Dr. Aicha Hull is a Board-Certified Emergency Medicine physician, an Army Officer, the Program Director of an Advanced Emergency Ultrasound (AEMUS) Fellowship, and a mother of twins. She grew up on a remote ranch in Idaho and spent nine years as a wildland firefighter before transitioning to a career in medicine. After earning her MD…Read More
Agustín Manchado Bruno
Dr. Agustín Manchado Bruno is a specialist in Internal Medicine and Intensive Care, with extensive experience in managing critically ill patients, transplant recipients, and the use of point-of-care ultrasound (POCUS) in the ICU. He currently serves as the Intensive Care Unit Coordinator at Instituto de Trasplante y Alta Complejidad (ITAC) and as a physician at…Read More
Santiago Beltramino
Specialist in Internal Medicine and Critical Care Critical Care Unit Chief – Institute of Transplantation and High Complexity (ITAC), Buenos Aires, Argentina Dr. Beltramino is a physician from Buenos Aires, Argentina, specializing in Internal Medicine and Critical Care. He completed medical school at Universidad Nacional de Rosario in 2007, followed by an Internal Medicine residency…Read More
Michael Young
Dr. Michael Young has worked in clinical ultrasound for almost 20 years and has been teaching POCUS to medical students and resident physicians for 10 years. Prior to teaching with GUSI, he developed his own POCUS curriculum to develop initial scanning skills and diagnose solid organ tumors and vascular abnormalities. He has traveled to Honduras…Read More
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