Search Search Employment Medical Assessments Workplace Health Home » Workplace Health » Employment Medical Assessments IOH offers medical assessment services both onsite and at key clinic locations in NSW, Australia. Employment Medicals Pre-Employment Medical Assessment Queensland Coal Mine Workers Health Scheme Isocyanates Medical Monitoring Confined Spaces Medical Commercial Driver Fitness to Drive Aviation Medicals CASA Rail Safety Worker Medicals NSW Coal Mine Workers Order 43 Additional Medical Services Audiometry DLCO Respiratory Testing Drug and Alcohol Testing Functional Assessment Respirator Fit Testing Spirometry Vaccinations Workplace Health Services include Medical Physiotherapy Psychology Workplace Rehabilitation Risk & Safety Training Drug & Alcohol Testing Audiometry Spirometry Vaccinations Workplace Injury