Are you still in need of CRCE? If so, explore AARC University’s Respiratory Care Course Packages and Re-Credentialing Course Packages! These packages are designed to help you earn CRCEs easily and efficiently. We have courses for those that hold specialty credentials or provide care for mechanically ventilated patients or patients with asthma or COPD. For your additional benefit, we also offer re-credentialing courses in Neo-Peds, Adult Acute, and Pulmonary Function Technology!