David A. Keightly

Title: Deputy District Attorney


Mr. Keightly joined the District Attorney's Office in 2012. He is a graduate of the Earle Mack School of Law at Drexel University, and attended Penn State University for undergraduate studies in business management.


Mr. Keightly previously served as an intern with the office, conducting preliminary hearings and summary appeals. He received the 2018 Outstanding Prosecutor Award from the Pennsylvania Narcotic Officers’ Association, honoring his role in prosecuting a multi-million dollar heroin distribution ring from Upper Bucks County. He is currently assigned to the Narcotics, Gangs, and Forfeiture Division.


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