Montgomery County Police this morning are searching for a missing Bethesda man family says is without his medication.

Frank Jonathan Hirschel, 43, was last seen at his home in the 6000 block of Southport Drive at 3:45 p.m. yesterday (Tuesday). Police say because he is without his medication, there is concern for his well-being.

Hirschel is 5-feet-10, and weighs 170 pounds. Police don’t know what he was wearing when he left his home.

Any one with information on Hirschel should call MCPD at 301-279-8000.

Photo via MCPD