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Business Hours & Concierge Services Available - By Appointment Only

📞 Contact Us Anytime

Office: 951-425-2130
Fax: (951) 633-1163

⏰ Business Hours

Monday - Saturday | 8 AM - 5 PM
Before & After Hours Available

📍 Visit Us or Book a Mobile Appointment

In-House & Mobile Services Available
4193 Flat Rock Road Ste 200-248 Riverside, CA 92505

HOW IT WORKS

🔍 Step 1: Choose Your Test & Schedule an Appointment

Easily book your test online or call us to schedule a time that works for you. Mobile & In-House Services Available

🩺 Step 2: Professional Sample Collection

Our certified specialists will collect your sample quickly and professionally, ensuring accuracy and confidentiality.

📋 Step 3: Get Fast & Secure Results

Receive your results quickly and securely with electronic or in-person options.

DNA Testing

✔ Paternity Testing – Legal and non-legal paternity testing for individuals, families, and legal cases.

✔ Ancestry & Genetic Testing – Discover your heritage and genetic background with our advanced DNA analysis.

✔ Legal DNA Testing – Court-admissible DNA tests for custody, immigration, and other legal matters.

✔ Sibling, Grandparent & Family Relationship Testing – Establish biological relationships with accuracy.

DOT Drug & Alcohol Testing

✔ Department of Transportation (DOT) Testing – Fully compliant with DOT 49 CFR Part 40 regulations.

✔ Pre-Employment & Random Testing – Ensuring commercial drivers meet federal safety standards.

✔ Post-Accident & Reasonable Suspicion Testing – Quick, legally defensible testing following incidents.

✔ Breath Alcohol Testing (BAT) – Certified breathalyzer testing for workplace and DOT compliance.

Drug Testing

✔ Urine Drug Screening (DOT & Non-DOT) – Reliable testing for workplace compliance and personal needs.

✔ Hair Follicle Drug Testing – Long-term drug usage detection for legal and employment screening.

✔ Oral Swab Drug Testing– Non-invasive, rapid detection of recent drug use.

Fast and Accurate Results

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Certified Equipment

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Experienced Professionals

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Main Office Location: 4193 Flat Rock Road Ste 200-248 Riverside, CA 92505 (By Appointment Only)

Serving areas in Riverside County, Orange County, Los Angeles County, San Diego County, San Bernardino County, and throughout California. Nationwide services available.

Office: (951) 452-2130
Fax: (951) 636-6633
Email: info@omnilabdiagnostics.com

Monday – Friday 8:00 am – 5:00 pm
Saturday 8:00 am – 1:00 pm
Sunday – Closed
Before and after-hours services available upon request. Call for availability

 © 2025 Omni Lab Diagnostics. All rights reserved.

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