First Pooch Out of White House ...

President Bidens pooch, Commander, is in the doghouse ... hes been booted from the White House amid an alarming number of biting incidents.

The Bidens 2-year-old German Shepherd is reported to have chomped down on way more than the 11 incidents the Secret Service acknowledges ... its said Commander is not only biting agents but also folks who work around the White House and at the presidents residence.

As a result, Commanders no longer living at the White House, according to CNN ... hes getting a change in scenery as Joe and Jill try to figure out what to do with their dog.

Its part of a troubling trend for Commander ... and now were learning more about the severity of the bites, with CNN reporting at least one sent the victim to the hospital, and another required medical attention.

The reason only 11 bites are officially on the record ... several incidents are going untreated and unreported.

Remember ... the White House Press Secretary says Commander was feeling stressed out by all the commotion and people darting back and forth in the residence of The White House and other areas as well.

Now, Commanders gotten the boot from 1600 Pennsylvania Avenue like his older brother, Major ... the prezs other German Shepherd who also found himself in biting trouble.

Unclear if Commander will be back at the White House any time soon ... stay tuned.