David G. Evans, Esq. has over 47 years of experience in the addiction and drug policy fields. His law practice concentrates in addictions law. He represents addiction treatment programs and professionals. He performs regulatory, prevention, and policy work on drug and alcohol issues. He is the author of six law books that deal in whole, or in part, with addictions law. His law practice is in New Jersey USA. His website is: www.addictionslaw.com