A North Texas physician was recently sentenced to twenty years in prison in connection with the death of seven patients from 2012 to 2017. Pain management doctor, Howard Gregg Diamond, is the former principal physician at the Diamondback Pain & Wellness Center in Sherman, Texas. In July 2017, Diamond was indicted by a federal grand jury after authorities found evidence that Diamond had written countless prescriptions for addictive opioid medications without a legitimate medical purpose since 2010. In July 2014, Diamond distributed or dispensed morphine, oxycodone, alprazolam, and zolpidem to a patient that resulted in the patient's death just ten days after the medications were prescribed. Law enforcement authorities also linked six other overdose related deaths to prescriptions written by Diamond between 2010 and 2017. The overdose deaths occurred in several cities in both Texas and Oklahoma.