Teddi Mellencamp opened up about her mental and physical health ahead of a 'week of radiation' treatment in a series of candid Instagram videos in March 2025. Mellencamp previously shared that doctors had found multiple tumors in her brain in February.

The reality TV star underwent emergency surgery last month after being admitted to the hospital due to “severe and debilitating headaches.”

Teddi Mellencamp reunited with childhood friend Shep Rose ahead of undergoing radiation to treat her cancer. Mellencamp, 43, documented their reunion via Instagram on Monday, March 17, sharing that the pair were meeting for lunch.