"Andrew Bogut was back with the Bucks on Tuesday morning and addressed the team before the morning shootaround at the Bradley Center.
The Bucks center will be in the starting lineup Tuesday against San Antonio, coach Scott Skiles said.
Bogut missed the previous four games after heading to his native Australia due to a family issue which he said involved illness.
"It's a personal issue with family," Bogut said. "It's something that doesn't happen to most regular people. When it does, you have to address it. Hopefully everyone will get well from it.
"I appreciate the team - Senator (Herb) Kohl and John Hammond - letting me go out there and do that. I appreciate everyone else giving me my personal space. It's a pretty tough personal issue."