Radiology

Diagnostic Medical Sonographer

A diagnostic medical sonographer uses ultrasound equipment to produce images of the interior structures of the body. Ultrasound technology produces high frequency sound waves (like sonar) that are reflected by internal organs in varying patterns. These are converted by a computer into a moving picture, or image, which sonographers and other medical personnel interpret. Physicians use these images in diagnosing medical abnormalities or observing the development of a fetus in a pregnant woman.

Specialization

Some sonographers, especially those working in large institutions, specialize in examining specific areas of the body. Examples include.

  • Abdominal sonographers (abdominal organs)
  • Echocardiographers (heart)
  • Neurosonographers (brain)
  • Obstetrical/gynecological sonographers (reproductive organs)
  • Ophthalmic sonographers (eye)
  • Vascular technologists (blood vessels near the surface of the body)

    Environment

    Sonographers work in hospitals, clinics, and doctor’s offices. They may perform ultrasonic examinations at the bedside or in surgery.

    Prep

    A high school diploma or equivalent is required. Courses in mathematics, biology, and chemistry are recommended. It is recommended that a student be enrolled in a health services endorsement area if available. This is defined as a broad course of study that allows students to explore career opportunities and apply academic knowledge and skills in health services.

    Academic

    Training can require one, two, or four years depending on the degree or diploma desired and the student’s background. Individuals with no prior training may complete a two-year program leading to the Associate in Applied Science degree. Advanced certificate programs for persons with prior training are usually one year long. Baccalaureate programs in radiologic technology may have “specialization” tracks in diagnostic sonography. Graduates of accredited programs can apply to the American Registry of Diagnostic Medical Sonographers for examination and certification. Studies cover anatomy, the science and use of ultrasonography, sonic physics, communication skills, and other related topics.

    Earning Potential

    $37,800.00 - $61,360.00

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    Educational Programs
    ° Portland Community College


    Professional Associations
    ° American Registry of Diagnostic Medical Sonographers
    ° Society of Diagnostic Medical Sonographers
    ° Society of Vascular Technology