Reliable Drug Testing for Companies in Centreville

Since 2002, Rush Occupational Health, situated in Centreville, Virginia, offers trusted Drug and DNA Testing services known for precision and efficiency. We specialize in DOT and Non-DOT screenings and paternity testing, ensuring accurate results in as little as 24 hours. Discover our testing services by contacting us at (919) 884 9777

Convenient Testing for Employees Nationwide

Experience unparalleled convenience and reliability with our nationwide labs offering same-day service. Clients enjoy swift outcomes without sacrificing discretion. Our mission aligns with your needs for a safe, compliant work environment. Connect with us for seamless testing, enhancing your employees health.

Decades of Occupational Testing Expertise

For over two decades, we’ve combined expertise with a dedication to quality, facilitating personal and professional testing needs across the nation. Our journey reflects a commitment to community engagement and education through free consultations, ensuring informed decisions for all clients. Trust us as your health testing partner.

Discreet, Reliable & Convenient

Mobile & On-Site Testing


Our mobile collection teams bring certified drug and DNA testing directly to your workplace or event, offering convenient on-site services that save time and resources.

Corporate Accounts & Pre-Employment Screening


Companies benefit from customized corporate accounts and thorough pre-employment drug screening, helping ensure a drug-free, compliant workplace and confident hiring decisions for long-term success.

Same-Day, Confidential Results


We deliver fast, discreet results—often the same day—while maintaining the highest standards of confidentiality, ensuring sensitive health information remains fully secure and private.

Chari Rushing

Director of Client Service


Chari Rushing serves as the Director of Client Service at RUSH Occupational Health, where she oversees client relations and ensures a seamless testing experience for both businesses and individuals. With a strong commitment to professionalism and accuracy, Chari coordinates scheduling, communicates test procedures, and provides guidance on compliance requirements.