McAlister Institute for Treatment East County Regional is an outpatient drug rehab located in El Cajon that offers substance abuse treatment and other drug rehab services. McAlister Institute for Treatment East County Regional in West Sacramento has a special program for men, in addition to general drug and alcohol rehab. McAlister Institute for Treatment East County Regional accepts self payment and Medicare as payment for drug and alcohol rehab services. McAlister Institute for Treatment East County Regional offers drug treatment programs in Spanish.