Bellaire officials announce retirement of Police Chief Onesimo Lopez

City officials announced in mid-December that Police Chief Onesimo Lopez would be stepping down from the police department after serving for seven years to enter retirement.

The announcement came shortly after an internal investigation was completed that involved Lopez being placed on paid administrative leave in late November. A statement from the city noted that the leave was due to "an employment matter." However, more details were not given at the time.

What we know

Lopez served the community from 2019 to 2025 and was promoted to chief in 2021. Before arriving in Bellaire, he worked with the Pearland Police Department for 24 years, according to a news release on his promotion. He also held a bachelor's degree in criminal justice administration and was a graduate of the Law Enforcement Management Institute of Texas Leadership Command College at Sam Houston State University. His last day was Dec. 20.

What's next?

City officials noted that Lt. Shane O'Sullivan will serve as acting chief of police while the city begins the search for a new chief in the coming weeks.

"Throughout this transition, the Bellaire Police Department remains fully operational and committed to providing the highest level of service," a note from the city reads. "Public safety continues to be a top priority, and residents can be assured that the department's dedication to professionalism and community protection remains strong."