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Occupational Health

Occupational Health Services

DOT physicals and occupational health evaluations — delivered locally and built for compliance.

FMCSA-Certified Medical Examiners · DOT-Qualified Collectors · SAMHSA-Certified Lab Partners

Occupational Health Services

DOT physicals and occupational health evaluations — delivered locally and built for compliance.

The Diversified Safety & Compliance Occupational Health Services Division provides DOT physicals, medical qualification services, and functional evaluations designed to meet FMCSA, DOT, OSHA, and employer-specific requirements.

Our focus is simple: help employers and drivers stay compliant, qualified, and work-ready — without unnecessary complexity or delays. From routine DOT physicals to post-incident and pre-employment evaluations, our occupational health services support workforce readiness while maintaining strict regulatory standards.

Core Services

We provide a comprehensive range of occupational health and medical qualification services, including:

DOT & Non-DOT Physical Examinations

Audiometric (Hearing) Testing

Vision Screening

Back & Musculoskeletal Screening

Fit-for-Duty and Return-to-Work Evaluations

Post-Offer Physical & Functional Screening

Respirator Medical Evaluations & Fit Testing

All services are delivered using standardized protocols and proper documentation to ensure defensibility, consistency, and regulatory compliance.

Built for Employers & Drivers

Our occupational health services are designed to support:

CDL drivers requiring initial or renewal DOT physicals

Employers managing safety-sensitive positions

Post-injury and return-to-work evaluations

Pre-employment screening and job-specific functional assessments

Appointments are coordinated to minimize downtime while maintaining accuracy, compliance, and professionalism at every step.

Functional Screening & Evaluation Locations

For in-person functional screens, ergonomic evaluations, and fit-for-duty assessments, services are provided at our three Nebraska clinics — in Lincoln, Beatrice, and Omaha. All evaluations are coordinated through Diversified Safety & Compliance to ensure consistent standards, documentation, and reporting.

Transparent, Employer-Friendly Approach

Our pricing is competitive and structured to support both individual employers and program-based relationships. Preferred pricing may be available for enrolled or consortium-based services, and our team provides clear expectations upfront — no hidden fees, no surprises.

Platform Capabilities

Advanced technology solutions that keep your compliance operations running smoothly.

Pre-Employment Screening

Physicals and functional assessments help identify disqualifying conditions before training investments

3,000+ Locations Nationwide

Schedule DOT physicals anywhere in the country—ideal for OTR drivers who need convenient access

Reduce Injury Risk

Baseline testing and fit-for-duty evaluations help prevent re-injury and support proper return-to-work decisions

Consortium Member Pricing

Active consortium members receive discounted DOT physical rates with automatic FMCSA registry upload

OSHA Compliance Made Simple

Audiometric testing, vision screening, and respiratory evaluations meet federal mandates

Documented Medical Clearance

Proper medical documentation supports hiring decisions and personnel files

Our Services

Comprehensive solutions for your compliance needs

DOT Physical Examinations
Occupational Health Services

DOT Physical Examinations

Fast, FMCSA-compliant DOT physicals at our Lincoln and Beatrice clinics — about 30 minutes, performed by National Registry-certified examiners on staff. For full-service compliance clients, we track every driver's medical card and flag renewals before they lapse.

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Fit-for-Duty & Return-to-Work Evaluations
Occupational Health Services

Fit-for-Duty & Return-to-Work Evaluations

Objective fit-for-duty and return-to-work evaluations for current employees — a functional work-readiness assessment by licensed physical therapy professionals, matched to the job's real demands. Used after injury or leave, a safety concern, or a workplace incident to decide who can safely return.

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Audiometric Testing & Hearing Conservation
Occupational Health Services

Audiometric Testing & Hearing Conservation

OSHA 1910.95 hearing testing for noise-exposed workforces — baseline and annual audiograms with standard-threshold-shift tracking. Test individuals at our Lincoln clinic, or bring our growing on-site mobile service to your factory floor for whole-crew baseline and annual screening.

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Vision Screening (Snellen & Color Vision)
Occupational Health Services

Vision Screening (Snellen & Color Vision)

Fast, low-cost vision screening — Snellen visual acuity and Ishihara color vision — most often built into a custom pre-employment or occupational-health package alongside functional, drug, and hearing testing. Also a quick pre-check that a driver meets the DOT 20/40 standard.

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Post-Offer Back & Musculoskeletal Screening
Occupational Health Services

Post-Offer Back & Musculoskeletal Screening

Post-offer back and musculoskeletal screening for material-handling roles — a job-matched functional assessment by licensed physical therapy professionals that confirms a new hire can handle the lifting and documents a musculoskeletal baseline to defend against future injury claims.

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Post-Offer Physical & Functional Screening
Occupational Health Services

Post-Offer Physical & Functional Screening

Post-offer functional and physical-ability screening built around each job's real demands — lift, carry, push/pull, range of motion — administered by licensed physical therapy professionals and optionally paired with a pre-employment drug screen. Match the right hire to the work before day one.

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Respirator Fit Testing & Medical Evaluations
Occupational Health Services

Respirator Fit Testing & Medical Evaluations

OSHA respirator fit testing and provider-reviewed medical evaluations for N95 and half-mask respirators, with optional pulmonary function testing. Use DSC for the fit testing, the evaluation, or the complete program — on-site, in-clinic, or at a coordinated event.

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Compliance Standards

Federal Compliance Requirements

Navigate complex regulations with confidence. We ensure your fleet meets every federal requirement.

DOT Medical Certification Requirements

49 CFR §391.41

CDL drivers must maintain valid medical certificates.

  • Medical certificates expire every 24 months (or sooner based on examiner determination)
  • Carrier responsibility: Verify current certification before dispatch
  • Consortium members receive preferred pricing
  • Automatic certificate transmission to FMCSA National Registry

OSHA Hearing Conservation Standard

29 CFR §1910.95

Employers must implement hearing conservation programs when employees are exposed to noise levels of 85 dBA or higher.

  • Baseline and annual audiometric testing required
  • Testing by certified audiometric technicians
  • 30-year record retention per OSHA requirements
  • Standard Threshold Shift detection and notification

Pre-Employment Physical Examinations

ADA Title I

Post-offer, pre-employment physicals must be job-related and consistent with business necessity under federal ADA requirements.

  • Examinations must occur after conditional offer of employment
  • Functional capacity evaluation assesses job-specific capabilities
  • Results must be kept confidential and separate from personnel files
  • Proper documentation supports hiring decisions

What Our Occupational Health Services Clients Say

Real results from real fleets we've helped stay compliant

“Having all four divisions—compliance, testing, occupational health, and technology—under one roof changed everything. We get our DOT physicals scheduled through Diversified, same platform tracks medical cards and Clearinghouse queries, same team handles random testing. One phone call, one invoice, zero headaches.”
Robert Larson
Robert Larson
Owner-Operator · Larson Trucking LLC
“We were using three different vendors for compliance, drug testing, and DOT physicals. Diversified consolidated everything—now our drivers schedule physicals through the same portal that tracks their DQF files and testing deadlines. It cut our administrative overhead dramatically.”
Sarah Mueller
Safety Manager · Mueller Express Logistics
“Their occupational health services saved us from a major workers' comp exposure. A baseline back screening during pre-employment flagged a pre-existing condition—exactly the kind of thing that can turn into a costly claim down the road.”
Mark Jansen
HR Director · Jansen Distribution
Success Story

Redline Express Eliminates Random Testing Gaps

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Let our team help you achieve full compliance.

24/7 compliance support · (402) 252-5144

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  • 3,000+ Testing Sites Nationwide