A Tennessee nurse practitioner known locally as the “Rock Doc” was sentenced today to 20 years in prison for illegally prescribing opioids — including oxycodone and fentanyl — from his medical practice in Jackson, Tennessee. According to court documents and evidence presented at trial, Jeffrey W. Young Jr., 49, of Jackson, used his medical practice, Preventagenix, to illegally prescribe medically unnecessary controlled substance pills to hundreds of patients, including a pregnant woman and women with whom he was having inappropriate physical relationships. Young maintained a party-type atmosphere at his clinic, and prescribed these drugs at least in part to boost his popularity on social media and promote a self-produced reality TV show pilot based on his self-identified persona, the “Rock Doc.” Young prescribed more than 100,000 doses of hydrocodone, oxycodone, and fentanyl into the community.