Meet the Onyx Team Tasha Vangile, FNP-C Madalyn Vangile, RN Corinne Vangile, CHWC Stephanie Robison, APRN-CNP Shannan Calloway, RN BSN Alison "Ali" Deese, RN BSN Nellie "Maria" Nichols, RN BSN Rebecca "Becca" Vines, CPhT