Marie McCormack, M.D., has joined Renown Health as the medical director for rural primary care practices, overseeing primary care providers in Fallon, Fernley and Silver Springs.McCormack has worked with Renown as a family practitioner for six years in Fernley.McCormack was a family practitioner for Churchill Community Hospital from 2001 to 2006. She also worked in family practice at the Department of Family Medicine for the Wenatchee Valley Clinic in Wenatchee, Wash. from 1995 to 2001.McCormack attended medical school at the University of Nevada, Reno. She completed her residency in family practice at the School of Medicine in Wichita, Kan. …