Jason Servis

Jason J. Servis (born April 2, 1957) is an American trainer of Thoroughbred racehorses. He is best known for having trained Maximum Security, who finished first in the 2019 Kentucky Derby but was disqualified for interference.
He is a brother of trainer John Servis, of Smarty Jones fame.
In March 2020, Servis was arrested after having been indicted along with 27 other people by federal authorities on charges related to manufacturing, procuring, distributing and administering illegal substances to racehorses.