New Cox staff Julitta (Jo) Shirley, RN, BC, FNP, has joined the staff at CoxHealth Center Cassville. Shirley completed her bachelor of science in nursing degree from Central Methodist College in Fayette and completed her master of science in nursing from the University of Missouri in St. Louis. She is board-certified by the American Nurses Credentialing Center (ANCC) and has 28 years of experience as a registered nurse and more than 10 years as a family nurse practitioner. In her spare time, Shirley enjoys being outdoors, reading, knitting, crocheting and spending time with her family. For more information on CoxHealth Center Cassville, call 847-3500.