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members only

Members Only Page

CAT members can now update their contact information and view the online roster.

to Members Only Page    

NOTE: The sign-in page looks the same, but the URL has changed.


If you are a CAT member, but have not yet registered online, please follow the instructions below.

 To register with the online system:

  1. Click here.
  2. Click on the button. Enter the email address you have on file with CAT (you receive CAT notices at this address) in the Lost Password Request box. NOTE!: if you see “Email address not found in our database”, you need to contact the CAT office to update your information.
  3. An email with your online system registration password will arrive momentarily in your email. Click on the  button to Sign In to the registration system using this password. We suggest you then immediately CHANGE your password to your own unique password that you will remember, then scroll to the bottom of your information and click the Save button.
  4. You can update your information as well as view the online roster.


© 2019 California Association of Toxicologists