Alcoholism Recovery & Treatment

My mom suffered so much because my father was addicted to alcohol. When my dad left us, I vowed to do something to help society deal with people like him. This is why I want to find alcohol rehabs. I want to work there, help out, do some counseling or assist with therapies. I major in psychology, and I like helping people. If anybody could give me information regarding alcohol rehabs, I would really appreciate it.