> This page is for For Patients.

> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://onedoc.ferndocs.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://onedoc.ferndocs.com/_mcp/server.

# Modify my contact details/personal information on OneDoc

You may change your contact details and/or personal information related to your OneDoc account at any time. To do this:

* [Sign in to your OneDoc account](https://www.onedoc.ch/en/profile) by clicking on “Sign in” button on the top right
* Click on “My Account” button and then select “My profile” from the drop-down bar, or simply on the following link [My Account](https://www.onedoc.ch/en/profile)

![profile EN](https://4663261.fs1.hubspotusercontent-eu1.net/hubfs/4663261/profile%20EN.png)

* Here you access your contact details and personal information that you can modify
* Once the modifications are done, click on “SAVE”

**Note:**
If your e-mail address has changed and you would like to update it in your OneDoc account, please first sign in using your old e-mail address and password.
You can then change your old e-mail address to your new one in “My Account.”