Clinical Services


Tierra provides direct clinical services and oversight for each person Tierra serves, as well as consultation with their families and/or residential service provider. Led by Nancy Bissonette-Andrew, M.A., MFT, Chief Clinical Officer, Tierra’s client coordinators provide advocacy, interagency communication and case coordination services.   Regular interaction and communication between Tierra program directors, client coordinators, participants and families is the key to helping people thrive as individuals and as responsible members of healthy families.