dr. john yacoub is also under investigation for taking and distributing dangerous drugs. meghan mccorkell has more. >> good morning. dr. john yacoub practiced medicine here at maryland for 30 years with thousands of patients, but now his license is suspended. >> suspicions arose around dr. john yacoub after officials say a staff member noticed large amounts of controlled dangerous substances this his office, drugs he was not authorized to prescribe. when hospital administrators went to look for the drugs yacoub said they'd somehow disappeared. according to a board of physicians suspension order obtained by wjz that led to his termination from st. agnes hospital in november of 2012. the board of physicians began an investigation, twice during this past summer, yacoub tested positive for cocaine use. last month the dea raided his towson apartment. they found prescription drugs and traces of cocaine. on the doctor's phone they discovered pictures of women's genitalia, many with nearby medical instruments and a gloved hand. >> i would have never expected it from him. >> tina a