Meet Our Team

At Accredited Drug Testing, Inc., our team of dedicated professionals is committed to providing reliable, compliant, and high-quality drug and alcohol testing services nationwide. Meet the passionate individuals who support our mission of promoting safe workplaces and communities.

James A. Greer

President / CEO

John A. Burgos

Vice President

Sicilia Bonilla

Director of Business Development

Kayla Herrick

Marketing Assistant

Teresa Ott

Accounting

Alexis Johnson

DOT Supervisor

Alondra Montiel

DOT Department

David Llorens

DOT Training Specialist

(800) 221-4291