Police nab suspect as knife-wielding peeping Tom stalks Derwood, Gaithersburg

Montgomery County police have arrested a suspect in a series of peeping Tom incidents in Gaithersburg and Derwood. Steven Jarezz Adams, 32, of Silver Spring has been charged with indecent exposure, trespassing, first-degree assault and related charges. For over a month, authorities say, he stalked families, exposed himself, and even jabbed a knife at a resident who confronted him. He is being held without bond at the County jail.

Here's how events unfolded, according to the timeline released by detectives:

It started on Christmas Eve—December 24, 2025, around 3:46 a.m. A woman inside her home in the 8300 block of McCullough Lane in Gaithersburg looked toward her sliding glass door and saw Adams exposing himself right there, staring in at her. He fled into the night, leaving her shaken.

Then, on January 7, 2026, he struck twice in the same area. At about 6:40 p.m., another woman in the 8300 block of McCullough Lane spotted a shadow at her window. She pulled back the blinds—and there was Adams. He took off when confronted.

Later that same night, around 10:30 p.m., a neighbor in the 17700 block of Silkcotton Way saw Adams shining a flashlight through the sliding glass door of a home, peering inside before vanishing.

The escalation came on January 15, 2026, about 7:05 p.m. A man in the 8300 block of McCullough Lane got a motion alert from his patio security camera. He went outside to check—and confronted Adams face-to-face. That's when Adams allegedly pulled a knife and swung it at the victim before running off. This wasn't just voyeurism anymore. This was a dangerous assault.

Investigators dug in. They identified Adams as the suspect and discovered he had a prior arrest for peeping tom incidents back in 2022. With that history staring them in the face, detectives secured an arrest warrant.

The takedown came on January 20, 2026, around 7:30 p.m. Detectives spotted Adams heading to the rear of a multi-level apartment complex in the 8000 block of Gramercy Boulevard in Derwood. Using the department's Air Support Unit drone, they watched from a safe distance as Adams moved from window to window and door to door, looking in and exposing himself again.

When officers from the 1st, 5th, and 6th District Special Assignment Teams moved in to make the arrest, Adams bolted. But it was a short chase. They caught him, cuffed him, and took him straight to the Montgomery County Central Processing Unit.

Police believe Steven Jarezz Adams has violated others who haven't come forward. Take a look at his photo. Does this man look familiar? Did you see him lurking around your neighborhood?

If you were a victim of indecent exposure by this man, or have any information that could assist detectives, you are asked to call police at 240-773-5770, or visit the Crime Solvers of Montgomery County, MD website at www.crimesolversmcmd.org and click on the “www.p3tips.com” link at the top of the page or call 1-866-411-8477. Tips with information leading to an arrest may be eligible for a reward from $250 up to $10,000. Tipsters may remain anonymous.