Lake County Alcohol and Other Drug Services Clearlake Clinic is an outpatient drug rehab located in Clearlake that offers substance abuse treatment and other drug rehab services. Lake County Alcohol and Other Drug Services Clearlake Clinic in Vacaville has a special program for adolescents, dual diagnosis patients, DUI/DWI offenders, in addition to general drug and alcohol rehab. Lake County Alcohol and Other Drug Services Clearlake Clinic accepts self payment, Medicaid and Medicare as payment for drug and alcohol rehab services. Lake County Alcohol and Other Drug Services Clearlake Clinic offers drug treatment programs in ASL and Spanish.