Job Description. Experienced. CHHA's. needed for East Contra Costa County. Our office is based in Orinda and we are looking for the right persons to join our Home Health Case Management Team. ACE Home Health & Hospice is a locally owned and operated agency. We are growing and are seeking talented and compassionate professionals that want to make a difference in the lives of their clients. ONLY THOSE WITH CERTIFIED CHHA LICENSE SHOULD APPLY. Must ...