Oasis Inc: Sylvestre Diana

The primary mission of O.A.S.I.S. is to provide high quality medical care, develop successful models of clinical intervention, and to develop and provide educational materials for the medically marginalized. We serve a multi-ethnic community, approximately of whom are medically uninsured or underinsured and over 50% of whom have substance abuse histories-including alcohol abuse-of greater than 20 years duration. Our treatment services are available to all persons, regardless of how they contracted hepatitis C.