Case DIH-0300
Sergio Quezada-Lopez
A higher-level member, with his brother Gerardo Chalke Lopez, of a heroin conspiracy spanning four states; the heroin in a 21-year-old woman's fatal overdose in April 2012 was traced six levels up the chain to them.
- Court
- Federal, District of Oregon
- State
- Oregon
- Year of death
- 2012
- Year sentenced
- 2015
- Drugs
- Heroin
- Conduct
- Upstream supplier
- Relationship
- No direct contact
- Conviction
- Conspiracy to distribute heroin resulting in death; illegal re-entry
- Plea or trial
- Not reported in reviewed source
- Sentence
- 180 months imprisonment
- Found through
- Federal DOJ release search 2010–2026
This was a federal prosecution. For what Oregon’s own law says about deaths caused by supplying drugs, see Oregon in the state law guide.
Sources
- justice.govBrothers sentenced federal prison delivery heroin resulting death
Sources checked 8 October 2026. If something here is wrong or out of date, please tell us.