Hi! I am new to allnurse.com, but took the CDDN exam 3 years ago. It is alot of studying, but well worth it! I also have been a RN for 20 years and feel that typically a new grad would receive better transition into the field training/preceptorship in the hospital setting. That is just my opinion though! I have been a school nurse for 12 years now & most schools will not consider employing a nurse without hospital experience to advance their skills. In a public school you never know what is going to come through your doors & you must be prepared for any & everything without another healthcare professional immediately available to rely on for advice. If you have specific questions about DDNA or the CDDN, feel free to ask- or attend DDNA's annual conference- they are fabulous!! Happy Easter!