Prometheus Laboratories Inc.
9410 Carroll Park Drive
San Diego, CA 92121

Billing
Call (888) 892-8391
Fax (858) 535-2191
Email Billing Support

Client Services
Call (888) 423-5227 Opt. #3
Fax (877) 816-4019
Email Client Services

Investor Relations
Call (858) 410-2516
Fax (858) 410-6826
Email Investor Relations

Business Development
Call (858) 882-5982
Email Business Development