Which professional is most likely to perform the ultrasound exam and provide the initial clinical impression?

• A. Radiologist
• B. Sonologist
• C. Sonographer
• D. Physician

Answer: (B)

The main idea here is who is trained specifically to perform ultrasound and deliver an initial interpretation based on what is seen and the clinical context. A sonologist is the professional whose role centers on conducting ultrasound exams and providing the initial clinical impression that guides immediate care.

A radiologist, while highly skilled at interpreting imaging and issuing formal reports, typically provides the final interpretation after reviewing all images. A sonographer performs the scanning and image acquisition but does not usually offer a medical interpretation. A physician could perform ultrasound in some settings, but the term “sonologist” denotes the clinician who specializes in ultrasound interpretation as part of their role, making them the best fit for both performing the exam and giving the initial impression.