A D.C. pediatrician who pleaded guilty in September to possessing child pornography was sentenced to 18 months in prison today.

According to the U.S. Attorney for the District of Columbia, Robert Paul Dickey, 74, will be placed on 10 years of supervised release after he leaves prison and will be required to register as a sex offender for 15 years. He will also pay a $10,000 fine.

According to the government’s evidence, on April 10, 2013, law enforcement received a “cyber tip” from the National Center for Missing and Exploited Children. That “cyber-tip” contained information that Dickey uploaded 14 images of child pornography using a Microsoft account.

Based on that “cyber-tip,” on May 8, 2013, law enforcement executed a search warrant on Dickey’s home office in Southeast Washington. Pursuant to that search warrant, law enforcement recovered various electronic devices. After a forensic review of those items, law enforcement recovered approximately 132 images of child pornography. Dickey was arrested on May 8, 2013, and has remained in custody ever since.