Please note: The Prerequisite and Requirement Eligibility Program (PREP) is for first-time applicants only. If you have been approved to take an examination other than the Sonography Principles and Instrumentation (SPI) examination or the Physicians' Vascular Interpretation (PVI) examination, you are considered a re-applicant. Please visit the ARDMS website for re-applicant details.

What ARDMS examination are you applying to take?

Abdomen (AB)
Adult Echocardiography (AE)
Breast (BR)
Fetal Echocardiography (FE)
OBGYN Obstetrics & Gynecology (OB)
Pediatric Echocardiography (PE)
Pediatric Sonography (PS)
Sonography Principles & Instrumentation (SPI)
Vascular Technology (VT)

RPVI - At this time this program does not support the prerequisite options for the PVI examination. Please click here for more information about the RPVI credential.

Disclaimer: This program DOES NOT determine your eligibility with the ARDMS. Eligibility is determined by ARDMS staff upon receipt and review of a completed application with all necessary supporting documents. This program is strictly meant as a guide to assist you in choosing a prerequisite or requirement under which to apply for ARDMS examinations. Before submitting a formal application ARDMS encourages you to review the Prerequisites and SPI Examination Requirement chart to ensure that you meet one of the necessary education levels, have the required corresponding clinical experience, and that you are able to supply the necessary supporting documentation. If you have questions or concerns please contact the ARDMS at 800-541-9754.