A Hudson Valley neighborhood was thrown into panic Monday night after a 5-year-old boy with autism vanished from his backyard.

Massive Search In Rockland County After 5-Year-Old With Autism Goes Missing

Division of Criminal Justice Services
Division of Criminal Justice Services
loading...

Theodore Kotok, a 5-year-old child with autism from Rockland County. At the time he went missing, police say he might need medical attention.

For all the news that the Hudson Valley is sharing, make sure to follow Hudson Valley Post on Facebook, and download the Hudson Valley Post Mobile App

Officials say he may have wandered off from the backyard of a nearby residence before being located.

Police say Theodore was last seen around 8:15 p.m. on Monday walking on White Avenue in South Nyack. The Orangetown Police Department quickly launched a massive search, calling in help from nearly every nearby agency.

Officers, K9 units, drones, boats, and even a helicopter joined the hunt as neighbors anxiously watched and offered to help.

The young boy was last seen wearing a brown shirt and green pants. Anyone who saw him was told to call 911 right away.

Missing 5-Year-Old Found Safe After Intense Search

THP Creative
THP Creative
loading...

An intense search stretched late into the night. Police described the hunt as "a systematic hours hours-long search."

Relief finally came when Theodore was found safe. Many other children remain missing. See our current list of missing children below. (Information About Where Theodore Was Found Is Below This List)

Nearly 70 Children Are Missing In New York

Take a look at these photos and see if you can help a New York family in need.

Keep Reading: Where It’s Cheapest To Live In All Of New York

Found in Treehouse In the Backyard Of Nyack Home

Welsing
Welsing
loading...

Police say he was found hiding in a tree house in the backyard of a Nyack home. The 5-year-old was checked out and reunited with his family.

The Orangetown Police Department thanked the many agencies that rushed to help, including Rockland County Sheriff’s deputies, the Clarkstown and Piermont Police, the New York State Police, Westchester County’s K9 team, local paramedics, and the Nyack community itself.

Follow Us on Nextdoor

Police say the quick response and teamwork likely saved precious time and a life.

Keep Reading:

6 Missing College Student Cold Cases In New York State

6 Missing College Student Cold Cases In New York State

Gallery Credit: Yasmin Young

These 12 Vulnerable Adults Are Missing From Upstate New York

These 12 Vulnerable Adults Are Missing From Upstate New York

Each of these twelve individuals is missing from Upstate New York and is considered to be a vulnerable adult. If you know anything about any of them, please reach out to the New York Missing Persons Clearninghouse by calling 1-800-346-3543.

Gallery Credit: Traci Taylor

Unsolved New York Killings: Police Need Help Solving 34 Homicides

More From Hudson Valley Post