Ansar Hussain Zaidi, 72, was last seen at his home on Fort Evans Road on Friday, Feb. 10, according to a Virginia State Police spokesperson.
The Leesburg man was last known to be wearing a maroon long-sleeved collard shirt and pajama pants.
Zaidi has brown hair and brown eyes and stands around 5-foot-6. He may be driving a black Nissan Rogue with the Virginia plate number: USP9791.
Police believe that Zaidi's disappearance may be a threat to his safety.
Anyone who has seen Zaidi, or knows his whereabouts is asked to call Leesburg Police at 703-771-4500.
Click here to follow Daily Voice Arlington and receive free news updates.