Joyce Irwin, Roche Diagnostics’ past recent national director of state government affairs, regulatory and public policy, was recently named as the new president and CEO of the Community Health Network Foundation, a not-for-profit branch of Community Health Network that financially supports health improvement programs in central Indiana. “We are pleased to bring Joyce on board with her extensive experience and leadership,” Bryan Mills, president and CEO of Community Health Network, said in a press release.  “Her enthusiasm and knowledge will help propel the foundation into the future, as we look to develop strong fundraising strategies and relationships within all the local communities we serve.”