The O.A.S.I.S. Clinic is committed to meeting the medical, mental health and vocational needs of those afflicted with hepatitis C, HIV, addiction and other serious illnesses in the East Bay Area and beyond.

You can help support O.A.S.I.S. Clinic programs, services and educational materials by making a donation.

O.A.S.I.S. is a tax-exempt organization under Section 501(c)(3) of the Internal Revenue Code and donations are deductible for computing income and estate taxes.