UDS is the leading accredited early detection company, offering first responders advanced diagnostic services, including full-body ultrasounds, low-dose chest CT for lung screening, coronary artery calcium scoring, stress tests, stress echoes, and enhanced biomarker panels. These services detect cancer, cardiovascular disease, and other conditions with physician oversight to ensure high accuracy, available as standalone enhancements or part of a wellness solution.
As the only fully accredited provider (ACR, AIUM, ICAEL), UDS meets the highest medical standards. We provide NFPA 1582-compliant physicals with physician-led exams, hearing and vision testing, PFT, skin evaluation, x-ray, and all required components. We also enhance NFPA 1583 testing with VO2 max assessments. Serving 40 states and over 60,000 firefighters, UDS delivers exceptional early detection and prevention services.