Combine this online course with a Blended hands-on course or Private hands-on course with a click of a button.
The Duplex/Color Evaluation of Venous Insufficiency Online Course is a comprehensive, self-paced program designed to help medical professionals master the ultrasound evaluation of chronic venous disease. Ideal for vascular technologists, sonographers, physicians, and PAs/NPs, this online training provides step-by-step instruction on how to perform and interpret lower extremity venous insufficiency ultrasound exams with accuracy and confidence.
This on-demand online course includes expert-led video lectures, detailed scan demonstrations, and real-world case studies focused on identifying venous reflux, obstruction, and varicose vein pathology. Learners gain a solid foundation in venous anatomy and hemodynamics while developing practical skills for optimizing Doppler techniques, using proper reflux criteria, and avoiding common scanning errors.
Key Features:
Date of Original Release: 11/25/2025
This edition valid for credit through: 11/25/2028
Registration: $525.00
(12 Months Unlimited Access)
Marsha M. Neumyer BS, RVT, FSDMS, FSVU, FAIUM
Assistant Professor of Surgery at Penn State’s College of Medicine.
Former Director of the Vascular Lab Section of the Penn State Vascular Institute, Milton S. Hershey Medical Center.
International Director of Vascular Diagnostic Educational Services
Director and CEO of Vascular Resource Associates.
Past President of the Society of Vascular Technology and a founding member of the Intersocietal Commission for Accreditation of Vascular Laboratories (ICAVL)
Fellow of the Society of Vascular Technology
Fellow and member of the Board of Governors of the American Institute of Ultrasound in Medicine
1997 recipient of the Joan Baker Pioneer Award given by the Society of Diagnostic Medical Sonography
Ultrasound Consultant for Unetixs Vascular Inc.
Hershey, Pennsylvania.
GUI QI Task Force Subcommittee
No relevant financial relationships to disclose.
Phil Bendick PhD, RVT, FSDMS, FSVU
Vascular Consultant.
Vass, NC.
No relevant financial relationships to disclose.
Robert Atnip MD, RVT, RPVI
Professor Emeritus, Department of Surgery and Radiology
Division of Vascular Surgery
The Milton S. Hershey Medical Center
The College of Medicine
The Pennsylvania State University
GUI QI Task Force Subcommittee
No relevant financial relationships to disclose.
Lori Green BA, RDMS, RDCS, RVT
President, Program Director.
Gulfcoast Ultrasound Institute, Inc.
Saint Petersburg, FL.
No relevant financial relationships to disclose.
Mark Swanson RDMS, RVT
Senior Clinical Instructor, Product Specialist
Gulfcoast Ultrasound Institute, Inc.
St. Petersburg, FL.
No relevant financial relationships to disclose.
James Mateer, MD, RDMS (Medical Director - planner, QI Task Force)
Gulfcoast Ultrasound Institute
Milwaukee, WI
No relevant financial relationships to disclose.
Charlotte Derr, MD, RDMS, FACEP, FPD-AEMUS (Co-Medical Director - planner, QI Task Force)
Professor of Emergency Medicine
Fellowship Director of Advanced Emergency Medicine Ultrasound Fellowship Program
University of South Florida Morsani College of Medicine
Tampa, FL
No relevant financial relationships to disclose
Andreas Dewitz, MD, RDMS (Member of Advisory Board & QI Task Force Subcommittee)
Clinical Professor of Emergency Medicine
Clinical Director of POCUS Education, Solomont Simulation Center
Department of Emergency Medicine Boston Medical Center
Boston, MA.
No relevant financial relationships to disclose
Lori Green, BA, RDMS, RDCS, RVT (Program Director - planner, Content Reviewer, QI Task Force)
Program Director and President,
Gulfcoast Ultrasound Institute, Inc.
St Petersburg, FL.
No relevant financial relationships to disclose
Trisha Reo, AAS, RDMS, RVT (Program Coordinator - planner, Content Reviewer, QI Task Force)
Gulfcoast Ultrasound Institute, Inc.
St Petersburg, FL.
No relevant financial relationships to disclose
Mark Swanson, RDMS, RVT (Senior Clinical/ Product Specialist - planner, Content Reviewer, QI Task Force)
Gulfcoast Ultrasound Institute, Inc.
St Petersburg, FL.
No relevant financial relationships to disclose
The Gulfcoast Ultrasound Institute is accredited by the Accreditation Council for Continuing Medical Education (ACCME) to provide continuing medical education for physicians.
The Gulfcoast Ultrasound Institute designates this enduring material for a maximum of 8.25 AMA PRA Category 1 Credit(s)™. Physicians should claim only the credit commensurate with the extent of their participation in the activity.
This course also meets CME/CEU requirements for ARDMS. Note: While offering the CME credit hours noted above, activities are not intended to provide extensive training or certification for exam performance or interpretation.
Serving the Medical Community
Participants Trained
CME Credits Awarded
Courses Offered
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