Answer: You can change your email or phone number associated with your account following these steps:
Make sure you are logged in to your mymedicalimages account before you begin.
Once you have logged in:
Step 1. Click on the icon located in the top left corner of your screen.
Step 2. Choose the "my Account & Security" option (or click this link: https://app.mymedicalimages.com/profile)
Step 3. Here you may change both your email and phone number associated with your account. You may also change the name and address associated with your account as well.
Step 4. Once those changes are made, you will have to verify the newly added email and phone number.
The Steps above will be shown in action below: