What is your role at Greystone Programs? Kristina Gargano - Community Services Coordinator I am a Community Services Coordinator. I oversee Community Habilitation and Respite programs for families living in the Orange County area as well as provide support to families in need of services. Why do you choose to work with individuals living with autism and other intellectual/developmental disabilities? When I was in college I took an elective class called "Working with the Excep