Find A Doctor: Online    or call:1-800-247-9580
Contact Us: Phone Email
  • facebook
  • YouTube
  • twitter
  • instagram


  • Overlook Imaging –
    Union Campus

  • 1000 Galloping Hill Road

  • Union, NJ 07083

  • Phone: 908-522-6280

Computed Tomography

Computed tomography (CT) scanning, also called CAT scanning, is a noninvasive, painless x-ray procedure that obtains cross-sectional images of body parts that cannot be seen on a standard x-ray.

At Overlook Imaging – Union, we have a 64-slice CT system that is more comfortable for patients and capable of producing high-quality images faster while using as much as 40 percent less radiation than traditional CT technology.

Preparing for a CT Scan

  • Wear comfortable, loose-fitting clothing; you may be given a gown to wear during the procedure

  • Leave metal objects, including jewelry, eyeglasses, dentures and hairpins, at home or remove them prior to your exam; you may also be asked to remove hearing aids

  • Do not to eat or drink for several hours before the exam, especially if a contrast material will be used

  • Women should inform their physician and the CT technologist if there is any possibility that they are pregnant or are breastfeeding

CT Scan Results

Our radiologists are experts in supervising and interpreting radiology examinations. They will analyze your CT images and send a signed report to your primary care physician or the physician who referred you for the exam. He or she will discuss the results with you.

Locations and Appointments

Overlook Imaging – Union Campus offers extended hours for CT exams and free, public parking is available. CT scans are also available at Overlook Medical Center’s Radiology Department and 1 Springfield Avenue in Summit.

Make an appointment >

  • Overlook Imaging –
    Union Campus

  • 1000 Galloping Hill Road

  • Union, NJ 07083

  • Phone: 908-522-6280

Find a Doctor


Morristown Medical Center

100 Madison Avenue
Morristown, NJ 07960

Overlook Medical Center

99 Beauvoir Avenue
Summit, NJ 07901

Newton Medical Center

175 High Street
Newton, NJ 07860

Chilton Medical Center

97 West Parkway
Pompton Plains, NJ 07444

Hackettstown Medical Center

651 Willow Grove Street
Hackettstown, NJ 07840

Goryeb Children's Hospital

100 Madison Avenue
Morristown, NJ 07960


Affiliated Providers

Atlantic Medical Group

More than 900 health care