Mazzoni Center is the only health care provider in the Philadelphia region specifically targeting the unique health care needs of the lesbian, gay, bisexual, and transgender communities. When the first cases of HIV/AIDS began to appear in the early 1980s, the organization quickly responded, becoming the oldest AIDS service organization in the Commonwealth of Pennsylvania, and the fourth-oldest in the nation. Mazzoni’s Housing Subsidy Program is a critical component of our services for people living with HIV/AIDS. Our program is staffed by qualified, compassionate professionals who dedicate themselves to serving the particular needs of each client. Recognizing that there are many factors that can impact health, we take a holistic approach to providing care services.