What Sets Us Apart
At K&J Integrity Labs, professionalism comes with a personal touch. We provide testing and specimen collection services at our Charlottesville office, with mobile and on-site options that bring our services to you.
We understand that testing can involve personal questions, important decisions, or employment requirements. That’s why we focus on clear communication, confidentiality, and careful attention to every collection—helping individuals, families, and employers feel informed and comfortable throughout the process.

Integrity In Every Collection
At K&J Integrity Labs, we offer a broad range of specimen and blood collection services, including DOT, Non-DOT, DNA, and specialty collections. Our team is committed to providing accurate, professional, and confidential services while maintaining the highest standards of compliance and patient care.
DOT & Non-DOT Urine
Non-DOT & DOT Compliant urine drug screen
5-20-Panel options
Same-day lab results available
Pre-employment, post-accident, random testing
Phlebotomy Services
Routine Blood Draws
Specialty Kit Collections
Wellness & Preventive Testing
Allergy & Hormone Testing
TB Gold, T-SPOT & Titers
Occupational & Pre-Employment Testing
Infectious Disease Testing
DNA Blood Collections
Home & Office Blood Draws
Mobile Phlebotomy Services
Hair, Nail and Oral fluid
Hair drug testing (5–20 panel + alcohol)
Nail drug testing (5–20 panel)
Oral fluid (rapid + lab-based)
Non-invasive & court-preferred methods
Ideal for custody, compliance, employers, and legal cases
Fast processing & secure results
DNA Services
Legal Paternity Testing
Informational Paternity Testing
Grandparent Testing
Sibling Testing
Immigration DNA Testing
Early Gender DNA (6+ Weeks)
Ink Fingerprinting
FD-258 Fingerprint Cards
Employment Fingerprinting
Professional Licensing
Adoption & Foster Care
Immigration
Personal Record Reviews
Out-of-State Licensing
Court & Legal Requirements
Rapid Health Screens
COVID-19
Flu A/B
RSV
Strep A
Pregnancy
Blood Glucose
A1C
Cholesterol
Hemoglobin
❤️ STD/STI Screening
Chlamydia
Gonorrhea
Trichomoniasis
HIV
Syphilis
Hepatitis B & C
HSV (Herpes)
Comprehensive STD Panels
Individual STD Tests
Frequently Asked Questions
What do I need to bring?
A valid government-issued ID is typically required. If your program provided forms or a donor pass, bring that as well.
How fast are results?
Result Turnaround depends on the test type. We can provide an estimated timeframe based on your specific lab or program .
Weekend appointments are available for all services. Blood draws require advance confirmation from the receiving laboratory before scheduling.
Do I need an appointment?
Appointments are recommended. Scheduling ahead helps us coordinate availability and give each client the time, attention, and privacy they deserve.