Drug and Alcohol Treatment in Garden Grove, California Dealing with drug or alcohol addiction can feel like a world-ending battle. Whether you are an addict yourself or the caregiver of one, it may seem like there is no way out of this hole. But with proper treatment, you or your loved one can have a life back.Whether you need an inpatient rehab center or an AA meeting to attend, Orange County offers a variety of different rehab options. Below we have information about treatment resources in Garden Grove, California.