J2 Laboratories is Southern Arizona’s premier forensic drug and alcohol testing and clinical diagnostic laboratory.  Highly trained professionals work together using state-of-the-art instrumentation and methodologies to provide outstanding laboratory diagnostic services in a professional, efficient and cost-effective manner.

Our customers include employers, hospitals, clinics, private practices, behavioral health providers, the judicial system, the general public, and some of the nation’s most prestigious universities.  Our mission is to provide outstanding specialized services specific to our customer’s industry and customized to fit their particular needs.

Our services feature convenience, confidentiality, accuracy, and time efficiency.

Se Habla Español
J2 Laboratories tiene a su disposición representantes del servicio al cliente que hablan español.

Call  (5 2 0)  6 9 0  –  7 3 8 5 


We are pleased to announce that effective October 1, 2015,  Cenpatico Integrated Care has contracted with J2 Laboratories to continue to provide laboratory services for all behavioral health providers in Southern Arizona.

As always, J2 Laboratories is proud to be Southern Arizona’s behavioral health lab provider and we welcome Cenpatico Integrated Care to our communities in Southern Arizona!