One of Dexter Morgan’s biggest challenges was something he tackled off-camera.

Today, actor Michael C. Hall revealed that he has been receiving treatment for Hodgkin’s lymphoma. His disease, a form of cancer that is considered highly treatable, is currently in remission.

“I feel fortunate to have been diagnosed with an imminently treatable and curable condition, and I thank my doctors and nurses for their expertise and care,” the Dexter star said in a statement. It’s not known when Hall, 38, was first diagnosed.

The announcement comes days just before the annual Golden Globe Awards—an event Hall and his wife, actress and costar Jennifer Carpenter, plan to attend.