Johns Hopkins Medicine is renowned for its excellence in healthcare, and its imaging department, Johns Hopkins Medical Imaging, is no exception. If you need a medical imaging exam, such as an X-ray, CT scan, MRI, or ultrasound, Johns Hopkins offers advanced technology and experienced staff to ensure a seamless and accurate diagnostic experience.

This article serves as your comprehensive guide to scheduling an exam with Johns Hopkins Medical Imaging.

Understanding Your Imaging Needs

Before scheduling an exam, it’s important to understand the type of imaging you require. Here’s a breakdown of some common imaging modalities offered by Johns Hopkins Medical Imaging:

  • X-ray: A basic imaging technique using radiation to create images of bones and internal structures.
  • Ultrasound: Employs sound waves to generate images of soft tissues and organs.
  • CT scan: Uses X-rays and sophisticated computer processing to create detailed cross-sectional images of your body.
  • MRI: Utilizes strong magnetic fields and radio waves to produce detailed images of organs, soft tissues, and bones.

The Importance of a Referral

In most cases, you’ll need a referral from your primary care physician or specialist before scheduling an exam with Johns Hopkins Medical Imaging. Your doctor will determine the most appropriate imaging modality based on your symptoms and medical history. They will also provide a referral order specifying the type of exam needed and the area of concern.

Scheduling Options for Your Convenience

Johns Hopkins Medical Imaging offers multiple convenient ways to schedule your exam:

  • Phone: Call the scheduling center at 443-997-7237. The center is open Monday-Friday from 7:30 am to 6:00 pm and Saturdays from 8:00 am to 12:00 pm.
  • MyChart: If you are a registered user of Johns Hopkins MyChart, the online patient portal, you can schedule select exams directly through the portal. This includes mammograms, ultrasounds, X-rays, CT scans, and DEXA exams. Scheduling through MyChart allows you to select your preferred date, time, and location.
  • Fax: For MRI or PET/CT exams, you can fax your referral order to 443-451-6986.

What to Expect During Scheduling

Regardless of the scheduling method you choose, be prepared to provide the following information:

  • Your full name and date of birth
  • Your phone number and a preferred contact method
  • Your insurance information
  • Your referring physician’s name and contact information
  • The type of exam your doctor has ordered
  • Any relevant medical history or allergies

During the scheduling process, the staff will help you:

  • Choose a convenient appointment date and time
  • Select a preferred location for your exam (Johns Hopkins offers imaging services at multiple locations throughout the Baltimore area)
  • Answer any questions you might have about the preparation process or the exam itself

Preparing for Your Exam

Once your exam is scheduled, Johns Hopkins Medical Imaging will provide you with detailed instructions on how to prepare. These instructions might include information about:

  • Fasting requirements: Certain exams may require you to fast for a specific period beforehand.
  • Clothing considerations: You may be asked to wear loose-fitting clothing or a hospital gown for the exam.
  • Medication adjustments: In some cases, you might need to adjust your medications before the exam.
  • Metal object removal: You’ll likely be instructed to remove any metal objects like jewelry or piercings that could interfere with the imaging process.
  • Arranging transportation: For certain exams, especially MRIs, it’s advisable to arrange for someone to drive you home after the procedure.

What to Expect on the Day of Your Exam

On the day of your exam, arrive at the designated location a few minutes early to complete any necessary paperwork. The staff will guide you through the entire process, ensuring your comfort and understanding throughout the exam.

Imaging Results and Follow-up

The timeframe for receiving your exam results can vary depending on the complexity of the study. In most cases, the results will be sent to your referring physician, who will then discuss them with you and recommend any necessary follow-up steps. You may also be able to access your results electronically through your MyChart account (if applicable).

Additional Services Offered by Johns Hopkins Medical Imaging

Beyond scheduling and conducting exams, Johns Hopkins Medical Imaging provides a range of additional services:

  • Financial assistance: The department offers resources to help patients understand their insurance coverage and explore financial assistance options if needed.
  • Patient portal: MyChart, the online patient portal, allows you to manage your appointments, view past results (for select exams), and communicate electronically with your healthcare team.
  • Patient portal: MyChart, the online patient portal, allows you to manage your appointments, view past results (for select exams), and communicate electronically with your healthcare team.
  • Patient portal: MyChart, the online patient portal, allows you to manage your appointments, view past results (for select exams), and communicate electronically with your healthcare team.


Scheduling an exam with Johns Hopkins Medical Imaging is a straightforward process with multiple convenient options. By understanding the different imaging modalities, the referral process, and the scheduling options available, you can ensure a smooth and efficient experience. The dedicated staff at Johns Hopkins Medical Imaging is committed to providing you with high-quality imaging services and exceptional care throughout your diagnostic journey.

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Last Update: 6 May 2024