Summer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRNSummer Johnson, MSN, APRN, FNP-C, CCRN