- Indiana Law Enforcement Academy, waiver course
- New York City Police Academy
- Bachelor of Arts in Criminal Justice, Long Island University
Stephen Miller was a 15-year veteran of IUPD-Southeast when he became chief in September 2017. His nearly 30 years of law enforcement experience include 13 years with the New York City Police Department. His areas of expertise and training are extensive and include criminal investigations, sex crimes investigations, homicide investigations, hostage negotiations, incident response to terrorist bombings and dignitary protection.