How do I change the email address I used to create my Kardia account?

You can change your email yourself by doing the following:

1. Go to the website https://app.alivecor.com in your web browser.
2. Enter your email and password to log in
3. Click your email in the top right corner to open the menu
4. Select My Account
5. Scroll to the section that says "Change Email Address"
6. Enter new email address, and then select the "Change Email" button.