This is the web site of Dr. Matthew Tessena, DO an addiction psychiatrist.
Our goal is to provide you with accurate, scientific information information about commonly abused drugs with the goal to educate people about there therapeutic uses, dangers, and treatments for those with dependence problems.
Disclaimer: No treatment or medical advice will be given over e-mail or Internet. This site if for educational purposes. Views and opinions expressed on this web site are those of Dr. Tessena and not of any other institution or organization.
