Archives: People

Dr. Cornelia R. Graves, MD, is a Professor of Maternal-Fetal Medicine at the University of Tennessee Health Science Center and a founding partner of Tennessee Maternal Fetal Medicine. She is a recognized expert in high-risk obstetrics and prenatal diagnosis, with a focus on fetal monitoring, obstetric ultrasound, and complicated pregnancies. Dr. Graves is a faculty…

Lori Green, BA, RDMS, RDCS, RVT, is the President and Program Director of the Gulfcoast Ultrasound Institute (GUI) in St. Petersburg, Florida. She holds triple ARDMS credentials as a Registered Diagnostic Medical Sonographer (RDMS), Registered Diagnostic Cardiac Sonographer (RDCS), and Registered Vascular Technologist (RVT). Under her leadership, GUI has trained over 200,000 participants and awarded…

Dr. Andreas Dewitz, MD, RDMS, is a Clinical Professor of Emergency Medicine and Clinical Director of POCUS Education at the Solomont Simulation Center within the Department of Emergency Medicine at Boston Medical Center in Boston, Massachusetts. He is a nationally recognized expert in point-of-care ultrasound education and serves on the Advisory Board and Quality Improvement…

Dr. Charlotte Derr, MD, RDMS, FACEP, FPD-AEMUS, is a Professor of Emergency Medicine and Fellowship Director of the Advanced Emergency Medicine Ultrasound Fellowship Program at the University of South Florida Morsani College of Medicine in Tampa, Florida. She serves as Co-Medical Director and Planner at the Gulfcoast Ultrasound Institute (GUI). A Fellow of the American…

Dr. James Mateer, MD, RDMS, is the Medical Director of the Gulfcoast Ultrasound Institute (GUI) and a pioneer in point-of-care ultrasound (POCUS) in emergency medicine. Based in Milwaukee, Wisconsin, he serves as Planner and Quality Improvement Task Force chair for all GUI CME activities. Dr. Mateer was among the earliest emergency physicians to champion bedside…

Anita Harrington, MS, RVT, RDMS, FSVU, is a Fellow of the Society for Vascular Ultrasound (SVU) and serves as Chair of the SVU Annual Conference Committee. She holds dual ARDMS credentials as a Registered Vascular Technologist (RVT) and Registered Diagnostic Medical Sonographer (RDMS). A dedicated educator and advocate for vascular sonography, she leads conference planning…

Dr. Tara A. Morgan, MD, is an Associate Professor of Clinical Radiology in the Abdominal Imaging and Ultrasound section at the University of California, San Francisco (UCSF). She serves as Director of Learning and Teaching of Ultrasound-Guided Interventions in Abdominal Imaging. Dr. Morgan completed her Diagnostic Radiology residency at the University of Maryland and fellowship…

Dr. Theodora A. Potretzke, MD, is an Associate Professor of Radiology in the Ultrasound and Abdominal Imaging Divisions at Mayo Clinic in Rochester, Minnesota. She completed her residency in Diagnostic Radiology at the University of Wisconsin and received her medical degree from the University of Minnesota Medical School. Dr. Potretzke is an active faculty member…

Dr. Paul Lento, MD, CAQSM, RMSK, is a non-surgical sports medicine specialist affiliated with Sarasota Memorial Hospital in Sarasota, Florida. He holds Certificate of Added Qualification in Sports Medicine (CAQSM) and is Registered in Musculoskeletal Ultrasound (RMSK). Dr. Lento is a regular faculty member for the Gulfcoast Ultrasound Institute’s MSK Ultrasound courses, including the flagship…

Dr. John Broussard, DO, CAQSM, is a board-certified Family Medicine and Sports Medicine physician (CAQSM) at Alliance Regen and Rehab in St. Petersburg, Florida. He specializes in musculoskeletal ultrasound-guided procedures and regenerative medicine applications in sports medicine. Dr. Broussard is a faculty member for the Gulfcoast Ultrasound Institute’s MSK Ultrasound courses.