The first thing you should do is take a deep breath. Don't just throw that summons in the trash. You should speak to an attorney to make sure you have a plan for the next steps.
If you've been personally served, you can fill out this form and we can discuss a plan for you: https://www.andrewmayers.com/library/...
If your business has been served, use this form and we'll set up a time to discuss the best options moving forward: https://www.andrewmayers.com/library/...