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Johns Hopkins Medical Imaging

Johns Hopkins Medical Imaging

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Coronavirus Disease (COVID-19): Appointment and Procedure Updates

We are updating some appointment and procedure practices to help lessen the spread of the new coronavirus and COVID-19. In some cases, appointments or procedures may need to be rescheduled. If there are changes to your care, your provider will contact you.

Walk-In Exams Update


No Walk-In Exams are offered at any Johns Hopkins Medical Imaging location. This includes NO Walk-Ins for any patient coming from a Johns Hopkins on-campus clinic. 

If a same-day appointment for X-Ray or any other imaging exam is needed, the patient or referring provider’s office should call the imaging location directly to schedule. 

We appreciate your understanding during this time and apologize for any inconvenience. 

Breast Imaging Appointment Updates

Due to COVID-19, we will be making the following changes to upcoming mammogram appointments in order to maximize social distancing and reduce risk:

  • Screening mammograms scheduled from April 1st – 30th will be rescheduled to June.
  • Diagnostic, ultrasound and biopsy mammograms in April will be scheduled only at Green Spring Station in Lutherville, Bethesda or the Johns Hopkins Outpatient Center in downtown Baltimore.
  • Appointments scheduled in May will be assessed as we closely monitor the COVID-19 situation.

If your appointment needs to be rescheduled, we will reach out to you via phone. Active Johns Hopkins MyChart users will also receive a message online through their MyChart account.

If you have any questions, please contact our call center 443-997-7237 on Monday–Friday from 7:30 a.m.–6 p.m. and Saturday from 8 a.m.–12 noon.

Prior to your appointment, please review our guidelines.



Provider News

nurse at laptop

Appropriate Use Criteria for Advanced Imaging

Starting January 1, 2020, Congress has imposed new requirements for ordering advanced imaging services (MRI, CT, PET and Nuclear Medicine services) for Medicare beneficiaries.

See our frequently asked questions.

Radiology Exams and Procedures

We offer a range of medical imaging services including:

Interventional Radiology (IR) Exams

Not all services are available at each location. Our schedulers will guide you to the location most convenient for your specific examination or procedure. Questions about our IR procedures? Check out our FAQs.


alert about hours-

Alert: Updated Hours

All Johns Hopkins Medical Imaging locations are strictly following CDC and Johns Hopkins Infection Control guidelines for cleaning and screening.

Our operating hours are changing frequently, so please call your location before visiting for a same-day or walk-in appointment or to pick up images and/or reports. Thank you for your patience and cooperation during this time!

Bethesda office # 301-897-5656
Columbia office # 443-574-5800
Green Spring Station office # 410-583-2700
White Marsh office # 443-442-2401

alert about hours-

Start your healthcare Career

Become a certified X-ray technologist in only 18 months. Apply to the Johns Hopkins School of Medical Imaging by May 1st. to start classes in June 2020. Technologists are in critical demand at Johns Hopkins sites and nationally.

pavilion III

Johns Hopkins Interventional Radiology is open at Green Spring Station Pavilion III

The imaging suite features a dedicated Interventional Radiology (IR) care and recovery space exclusively for IR patients. IR procedures at Green Spring Station use the same high-quality equipment as The Johns Hopkins Hospital. Learn about IR.

Video Spotlight 

What to Expect During Your First Mammogram


Learn More

Virtual Colonoscopy Q&A

Virtual colonoscopy is a minimally invasive alternative to conventional colonoscopy (endoscopy) that screens the colon and rectum for polyps and early cancer before symptoms occur. Karen Horton, M.D., professor and Chair of Radiology, discusses what is involved in the procedure, how to prepare and the benefits of virtual colonoscopy over conventional colonoscopy.

Mammography & Screening Guidelines

Dr. Lisa Mullen, breast imaging radiologist, discusses the latest screening mammogram guidelines and the benefits of having an annual mammogram.