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Radiology and Imaging

There’s no place like CHOC when it comes to radiology and imaging services for kids. CHOC Radiology is the only specialized imaging facility in Orange County just for children and we offer a wide range of radiology services.

At CHOC, we make sure your child is comfortable and safe by using the most advanced equipment available with the lowest amount of radiation. Many children in adult facilities are potentially exposed to radiation doses up to 50 percent higher than at CHOC. Our equipment is safe and calibrated for kids, not adults.

The CHOC Difference

We offer a full range of specialized pediatric imaging services, including ultrasound, X-ray, fluoroscopy, MRI and CT scans.
CHOC has been designated a Diagnostic Imaging Center of Excellence® (DICOE) by the American College of Radiology (ACR) for best-quality imaging practices and diagnostic care.
Radiation doses on CHOC equipment can be up to 50 percent lower than community hospitals or independent imaging centers. Get more information on how CHOC uses the lowest amount of radiation possible in our imaging exams.
CHOC uses only board-certified pediatric radiologists and specially trained pediatric radiology technologists, nurses and child life specialists.
All radiology staff undergo age-specific training annually to learn how to work and communicate with children of varying ages.
CHOC is only one of a small number of medical centers in the country to have child life specialists working in a dedicated pediatric radiology and imaging department.

Radiology Services

At CHOC, we are proud to offer the latest imaging technology. The pediatric-trained radiology team makes the imaging experience safe and comfortable for kids. Our goal is to get quality images while using the smallest amount of radiation possible.

Latest Technological Advances: EOSedge 2D/3D Imaging System

At CHOC, we believe in providing our patients with the best care and services, which is why we’re proud to offer the EOSedge system at our main hospital location in Orange. CHOC is one of the of the only hospitals across Southern California to offer the EOSedge system.

EOS exams are unique because they capture both the front and side view of your child’s body at the same time. The images can be used to generate 3D models and measurements, which provide a three-dimensional understanding of a patient’s medical condition and its complexity. This allows our doctors to make an accurate evaluation and tailor treatment plans for each patient.

The EOS exam is fast, painless, and uses a radiation dose that are “as low as reasonably achievable.” Reducing dose is particularly beneficial for all pediatric patients that are more sensitive to the cumulative effects of radiation. For this reason, EOSedge can reduce radiation exposure to even lower levels while still being capable of producing 3D models and measurements for assessing global skeletal deformities in follow-up pediatric examinations.

Learn more about the benefits and safety features of the EOSedge.

Radiology Anesthesia

Anesthesia is sometimes required for your child to be able to stay still for their exam. The CHOC radiology department nurses work very closely with our board-certified pediatric anesthesiologists to provide the safest, most efficient care as well as comfort for your child.

Prior to your child’s appointment

A radiology nurse will contact you prior to your appointment to review your child’s medical history and give you specific instructions for the day of the exam. For safety, your child will have fasting restrictions. It is important to follow these guidelines otherwise the exam may need to be rescheduled. Your child will also need to see their primary doctor for a History and Physical pre-anesthesia clearance within 30 days of the scheduled procedure.

During your child’s appointment

A radiology staff member will escort the child and caregiver to a prep room to prepare for the procedure. During the procedure, the specially trained care team (technologist, RN, and MD) will continuously monitor your child’s heart rate, blood pressure, breathing and oxygen levels. Your child may need an intravenous (IV) line placed for the procedure.

After the exam, your child will be monitored in the recovery room until they are safe to go home. It is recommended to not plan events, return to school or sports the day of the exam as children can be sleepy, irritable or may not feel well after anesthesia.

What to Expect

From the imaging suites to our family lobby, the CHOC radiology is designed to be a calm and inviting unit for children of all ages--infants to teens and young adults.

CHOC's team works one-on-one with each patient to make the imaging experience as comfortable as possible. These guidelines will help make you understand what to expect before, during and after your child's appointment.

What to do before calling for an appointment or coming in for an X-ray

All imaging services and examinations must be ordered by your child's doctor. Please have the doctor's written prescription with you when making the appointment. Bring the prescription with you for any scheduled or walk-in appointment.

Also, you must bring a pre-authorization from your insurance for most radiology exams. Get your pre-authorization from your insurance company should before scheduling an appointment. Please contact your insurance company or child's doctor directly to make sure pre-authorization is obtained.

Appointments for X-rays

CHOC performs X-rays on a walk-in basis and appointments are not needed. But, you will need a doctor's prescription for the X-ray with you when you arrive. Also, some insurance companies need pre-authorization for X-rays. Learn more about making an appointment and walk-in services.

Appointments for CT, MRI, fluoroscopy and ultrasound

Outpatient scans and examinations, other than X-rays, are by appointment only. Please call our scheduling office to make an appointment. Our hours are Monday to Friday 8 a.m. - 6 p.m. Learn more about making an appointment and walk-in services.

A parent or legal guardian must accompany your child

A parent or legal guardian must accompany your child for ALL radiology appointments. Other family members, babysitters or friends cannot legally bring your child to appointments.

Please make legal arrangements with our office BEFORE the appointment if a parent or legal guardian cannot bring your child. We can provide you with a legal document that needs to be signed and notarized to allow someone else to bring your child. At check-in, we need a photo id for the parent, legal guardian or authorized legal designee.

Before the appointment

Children should be as calm and comfortable as possible before the procedure. Please have your child dressed in comfortable clothes like sweats or pajamas. Children should not wear clothes with metal buttons, snaps or buckles. Parents and guardians should follow any pre-exam guidelines (eg. no eating or drinking) as discussed with the child's doctor or the radiology department staff. We also ask that children remove all jewelry before coming to the hospital.

When to arrive and check-in for your appointment

Depending on the type of examination that your child is having, you will be instructed to arrive 30-90 minutes before the appointment. Our radiology team will contact you one to two days before your child's appointment with information about your child's exam.

Please first check in with the reception area of the hospital's main lobby with legal photo identification from the parent or legal guardian. Then, they will direct you to the radiology department lobby.

Accompanying your child during the examination

CHOC radiology allows one parent or legal guardian with your child during the entire appointment. Other children or family members are now allowed outside the main lobby area. Two radiology staff members will be with your child at all times if you cannot be present during the exam.

No other children under 18

Getting an ultrasound, fluoroscopy, X-ray, CT scan or MRI can be stressful for children. We ask that caregivers find other arrangements for the patient's siblings the day of the exam. A patient will need a caregiver's full attention. Other children are not allowed in the imaging area. Children under 18 must remain in the lobby area with an adult.

Child life specialists

If you think your child will need a child life specialist, please let us know at the time of making the appointment. Then, we can book your appointment when we know a child life specialist will be available.

After check-in

Our radiology staff will escort your child and a parent or legal guardian to get ready for the test. A technologist will do a pre-screening for the test and go over the exam. We will also do a screening on the parent to make sure that it is safe for the parent to be in the examination room.

After the exam

Your child's doctor will call to inform you about the results of the exam two to seven business days after the exam. If you have any questions, please call the doctor's office directly.

Imaging Import Process

CD Images Import Process

Child Life

CHOC is proud to be one of only a few medical centers in the country to have child life specialists working in a dedicated pediatric radiology and imaging department. Our radiology associates and child life specialists help children of all ages—babies through young adults—feel comfortable and safe.

Child Life Specialists utilize opportunities to normalize the healthcare setting through using age-appropriate videos, toys, and activities to help children feel more at ease with the imaging process. They engage children in medical equipment, pictures, and interactive tools to help children understand what to expect.

Our team uses videos, toys and activities to help children feel more at ease with the imaging process. We use medical equipment, pictures and interactive tools help children understand what to expect. During the procedure, our associates help patients through the imaging process by:

Blowing bubbles, talking or singing with the child.
Providing music to listen to on an MP3 player during an X-ray, ultrasound, or CT scan. (this may not be an option for all children depending on the area of the body being imaged)
Providing special goggles to use during MRI scans. Video goggles allows patients to watch movies or TV shows during their MRI scan. Few facilities in the United States use goggles. Yet, goggles have reduced the number of patients needing sedation for MRI procedures.

In addition, to promote a positive experience in our Radiology department, opportunities that are typically available are the following:

parent/caregiver presence
music to listen to on an iPad during the child’s imaging (this may not be an option for all children depending on the area of the body being imaged).
movie goggles, glasses or head set to use during MRI This allows patients to watch movies or TV shows during their MRI. Few facilities in the United States use goggles. Yet, goggles have reduced the number of patients needing sedation for MRI procedures.
sensory items such a chewie’s, pop-it’s, and stress balls.

Child life specialists are nationally certified through the Association of Child Life Professionals (ACLP) and obtain a bachelors or master’s degrees typically in child development, psychology, human development, or a child life program geared toward psychosocial and developmental needs of the child and family. For additional information please do not hesitate to call our office at 714.509.8473

child life specialist showing mri machine to young patinet

young radiology patient with pet therapy dog

Related Features

Surprising techniques that make pediatric radiology safer and easier

State-of-the-art technology and expert staff reduce radiation exposure at CHOC

New augmented reality app in radiology adds fun, eases anxiety for patients getting MRIs

CHOC earns rare distinction as one of only two pediatric hospitals in the nation with DICOE accreditation and ACR accreditation in all possible modalities.

Appointments and Location

All imaging services (except X-rays) require appointments. X-ray appointments are walk-in only. But, if your child needs special accommodations, an appointment will be made for your convenience.

How to make a radiology appointment (other than X-ray): Call (888) 770-2462 to make an appointment. Our associates will help make the appointment and provide pre-examination instructions.

X-ray walk-in services: Walk-in hours are Monday-Friday, 8 am to 6 pm. At the time of walk-in, we require a doctor’s prescription for the x-ray and insurance authorization (if required by your insurance).

A legal parent or guardian must accompany your child to ALL radiology appointments. Parents and guardians must bring photo identification. Other family members, friends or caretakers are not allowed to bring your child to a radiology appointment.

1201 W. La Veta Ave. | Orange, CA 92868
(888) 770-2462