BOYNTON BEACH, FL (WFLX) - Update: David Richard Ball has been located. Thank you for your assistance.
Previously: The Palm Beach County Sheriff's office needs the public's help Monday morning finding a missing and endangered man from Boynton Beach.
On Sunday at 6 p.m., David Richard Ball, 54, walked away from his residence of 9400 Listow Terrace and hasn't been seen or heard from since.
It's not clear what kind of clothes he was wearing.
David has been diagnosed with brain tumor(s) and left his residence without his medication, says PBSO.