To thrive in a Sonography Externship, you need a solid understanding of anatomy, physiology, and sonographic imaging techniques, often gained through enrollment in an accredited sonography program. Familiarity with ultrasound machines, PACS (Picture Archiving and Communication System), and adherence to HIPAA regulations is important. Attention to detail, professionalism, and strong interpersonal communication help build rapport with patients and staff. These skills are critical for accurate imaging, effective learning, and creating a positive clinical environment.