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OmniLab Diagnostics: Trusted Corporate & Legal Testing Solutions

At OmniLab Diagnostics, we provide comprehensive corporate and legal testing services designed to meet the needs of businesses, attorneys, and individuals requiring accurate, court-admissible results. Whether for workplace compliance, legal proceedings, or personal matters, our certified testing solutions ensure confidentiality, reliability, and compliance with federal and state regulations.

  • Employment Drug & Alcohol Testing
  • Background Screening Services
  • DNA Paternity & Relationship Testing
  • Forensic DNA Testing 
  • Immigration DNA Testing
  • Legal & Court-Ordered Testing 
  • Corporate Wellness & Health Testing 
  • Fraud & Identity Verification

Our Corporate & Legal Testing Services:

✔ Employment Drug & Alcohol Testing – DOT & Non-DOT substance screening for workplace compliance.
✔ Background Screening Services – Criminal checks, employment verification, MVR reports, and more.
✔ DNA Paternity & Relationship Testing – Court-admissible DNA testing for legal and personal verification.
✔ Forensic DNA Testing – Analysis of evidence for legal, criminal, and investigative purposes.
✔ Immigration DNA Testing – AABB-accredited testing for visa and citizenship applications.
✔ Legal & Court-Ordered Testing – Testing for child custody, probation, and court cases.
✔ Corporate Wellness & Health Testing – Screening for occupational health, wellness programs, and workplace safety.
✔ Fraud & Identity Verification – Social Security validation, identity theft detection, and alias name searches.

With OmniLab Diagnostics, you can rely on accurate, confidential, and legally defensible testing services to support corporate compliance, legal cases, and personal needs.

Employment Drug & Alcohol Testing

Comprehensive Drug Screening – Urine, hair, saliva, and blood testing options to detect substance use.
DOT & Non-DOT Compliance – Meets 49 CFR Part 40 regulations for safety-sensitive employees and general workforce policies.
Pre-Employment & Random Testing – Helps prevent substance abuse and ensures a drug-free workplace.
Post-Accident & Reasonable Suspicion Testing – Immediate testing after workplace incidents or observed impairment.
Legally Defensible Results – Testing conducted in SAMHSA-certified labs with strict chain-of-custody protocols.

Background Screening Services

Comprehensive Criminal Background Checks – Searches local, state, and federal databases to identify potential risks.
Employment & Education Verification – Confirms past work history, job titles, degrees, and certifications.
Motor Vehicle Records (MVR) Checks – Reviews driving history, violations, and license status for transportation roles.
Credit History Screening – Assesses financial responsibility for positions in banking, finance, and executive roles.
Social Security Number (SSN) Trace – Validates identity, alias names, and address history to prevent fraud.

DNA Paternity & Relationship Testing

Legal & Non-Legal Paternity Testing – Court-admissible and personal testing options for paternity verification.
Sibling & Grandparent DNA Testing – Confirms biological relationships when direct parent testing is unavailable.
Avuncular (Aunt/Uncle) DNA Testing – Determines the likelihood of a biological relationship through extended family members.
Twin Zygosity Testing – Identifies whether twins are identical or fraternal.
Immigration DNA Testing – AABB-accredited testing for visa and citizenship applications requiring biological proof of relationship.

Forensic DNA Testing

Crime Scene DNA Analysis – Identifies biological evidence for criminal investigations and legal cases.
Infidelity DNA Testing – Discreet analysis of semen, saliva, or other biological materials for relationship concerns.
Deceased Person DNA Testing – Confirms biological relationships or identifies remains in legal matters.
Evidence Verification & Chain of Custody – Ensures legally defensible results with strict handling protocols.
Private & Law Enforcement Cases – Supports attorneys, private investigators, and legal professionals in forensic investigations.

Immigration DNA Testing

AABB-Accredited Testing – Meets USCIS, U.S. Embassies, and Passport Office requirements for immigration cases.
Parentage & Family Relationship Verification – Confirms paternity, maternity, sibling, and grandparent relationships for visa and citizenship applications.
Global Sample Collection – Coordinates DNA collection for family members in the U.S. and abroad.
Legally Defensible & Confidential – Follows strict chain-of-custody procedures for court-admissible results.
Fast & Reliable Processing – Ensures quick turnaround times to support immigration petitions and legal cases.

Legal & Court-Ordered Testing

Court-Admissible DNA Testing – Paternity, maternity, and relationship testing for child custody, child support, and legal disputes.
Probation & Parole Drug Testing – Ensures compliance with court-mandated substance abuse monitoring.
Alcohol Monitoring (EtG & PEth Testing) – Detects long-term alcohol consumption for legal and rehabilitation cases.
Forensic & Evidence-Based Testing – DNA analysis for legal investigations, criminal cases, and estate claims.
Strict Chain of Custody Procedures – Ensures secure, confidential, and legally defensible results.

Fraud & Identity Verification

Social Security Number (SSN) Trace – Confirms identity, detects alias names, and verifies address history.
Employment & Education Verification – Ensures candidates’ credentials are accurate and free from misrepresentation.
Criminal Background Checks – Identifies fraud risks, legal issues, and past criminal activity.
Financial & Credit History Screening – Detects potential fraud, financial irresponsibility, or undisclosed liabilities.
Identity Theft Protection – Validates government-issued IDs to prevent fraudulent applications and security risks.

Partners we work with:

Trusted Corporate & Legal Testing Solutions

At OmniLab Diagnostics, we provide corporate and legal testing services that are accurate, efficient, and fully compliant with industry and legal standards. Whether you need employment screenings, court-admissible testing, or corporate compliance solutions, we ensure a seamless and confidential process tailored to your needs.

You can rely on our commitment to accuracy, professionalism, and discretion from the moment you schedule your test. We offer a secure and comfortable testing environment, ensuring you receive legally defensible and reliable results for compliance, workplace safety, or legal proceedings.

Schedule your corporate or legal testing with confidence today.

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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