Dr. Adam Winstock

Dr Adam Winstock is a Consultant Psychiatrist and Addiction Medicine Specialist who founded GDS in 2011. Since then over 550,000 people from over 40 countries have taken part in the annual surveys. Global Drug Survey (GDS) is an independent research organisation based in London. GDS is comprised of a network of international experts in the field of drugs, health, criminology and public policy with a mission is to help make drug use safer regardless of the legal status of the drug.