Aspirus™ Ontonagon Hospital

Passion for Excellence. Compassion for People.

Imaging Services

Aspirus Ontonagon Hospital provides a full array of medical and diagnostic imaging services. Qualified and skilled physicians and technologists use the most up-to-date technology to provide you with the best diagnosis for treatment without having to travel far from home.


Radiology is the branch of medicine that uses electromagnetic radiation to create images of the body, its organs, and structures for the purpose of diagnosis and treatment. The Radiology department works with physicians and other departments to provide the highest quality of care, including:


An ultrasound procedure is a non-invasive diagnostic procedure used to assess soft tissue structures such as muscles, blood vessels, and organs. All Aspirus Ontonagon Hospital ultrasound procedures performed by a board certified sonographer using state-of-the-art technology, including digital transmission of diagnostic images to remote locations for faster interpretation of results.

Different ultrasound techniques exist for different conditions. Some of the more common types of ultrasound examinations include:

Nuclear Medicine

Nuclear medicine is a specialized area of radiology that uses very small amounts of radioactive materials to examine organ function and structure. Nuclear medicine imaging is a combination of many different disciplines, including chemistry, physics, mathematics, computer technology, and medicine. Common procedures include:

For questions regarding Imaging services contact:

Monday –Friday 7:30am -5:00pm