How is a port put in your chest?
Ava Arnold
Updated on January 22, 2026
The doctor will: make 2 small incisions (cuts), one at the base of your neck and another on your chest about 2 to 3 centimetres below your collarbone. insert the port into the opening on your chest. The doctor then tunnels the catheter under your skin toward the cut at the base of your neck and into your vein.