marcus t. paulk*Remember the young dude who played Moesha’s little brother Myles on the hit sitcom back in the day?

His real name is Marcus T. Paulk and he has turned himself in to authorities after allegedly putting his girlfriend in the hospital, law enforcement sources have told TMZ.

Paulk, now 26,  surrendered at an L.A. jail  earlier today and was subsequently placed under arrest.

The alleged domestic violence incident occurred early Sunday morning — we’re told Paulk arrived home after a DJ gig and got into an argument with his girl, striking her in the stomach. The girlfriend was transported to a nearby hospital with minor internal injuries.

We’re told police responded to the hospital, where Paulk’s girlfriend told them what happened.

Police later made contact with Paulk himself and his attorney arranged for Paulk to turn himself in today.