PXL_20210712_172821148 (1) Written by Karen Sanders, MSN, RN, AHN-BC, HWNC-BC on July 15, 2021. Smiles from a graduate of the RN Patient Advocacy Training Institute Previous Karen Sanders, MSN, RN, AHN-BC, HWNC-BC This information box about the author only appears if the author has biographical information.