POTTSTOWN, PA — Authorities in Lower Pottsgrove Township have issued an arrest warrant for a 33-year-old man accused of making credible threats against a local credit union through phone calls and social media.
According to the Lower Pottsgrove Township Police Department, Devon Mi Heiserman-Gill has been identified as the individual allegedly responsible for the threats directed at Diamond Credit Union, located at 1600 Medical Drive in Pottstown. The threats were reportedly received through multiple channels, including direct communication and social media platforms.
Following an investigation, law enforcement obtained a warrant for Heiserman-Gill’s arrest on August 1, 2025. The warrant was issued under docket number MJ-38112-CR-0000291-2025 by District Judge Edward C. Kropp Sr.
Heiserman-Gill is described as a white male, approximately 5 feet 9 inches tall, weighing 160 pounds, with brown hair and blue eyes.
At this time, his whereabouts remain unknown. Police are asking the public for assistance in locating Heiserman-Gill. Anyone with information is urged to contact the Lower Pottsgrove Township Police Department at (610) 326-1508 or submit a tip online. Authorities caution against approaching the individual and recommend contacting law enforcement directly.
It is important to note that all charges are allegations. The subject of this warrant is presumed innocent unless and until proven guilty in a court of law.
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