Diagnostic medical sonography, or ultrasound imaging, is a non-invasive technique that uses high-frequency sound waves to create real-time images of internal organs and tissues in the body. It helps diagnose medical conditions, monitor fetal development during pregnancy, guide medical procedures, and assess blood flow.

Diagnostic medical sonography offers one of the highest returns on investment for individuals with an associate or bachelor's degree. According to the Bureau of Labor Statistics (BLS), as of May 2021, medical sonographers and cardiovascular technologists and technicians earned a median annual wage of $75,380. The top 10% of diagnostic medical sonographers earned over $101,650 annually in that same year. In comparison, the median annual wage for all U.S. careers was $45,760 in May 2021.