Walmart plan participants, like Penny and Daryl Milner, are eligible to receive expert care through the Walmart Centers of Excellence cancer program.

Walmart plan participants, like Penny and Daryl Milner, are eligible to receive expert care through the Walmart Centers of Excellence cancer program. Check out Penny and Daryl's story.

"I haven't been in the hospital now since two years ago. I really do thank Walmart for this program. It's been a wonderful program. I don't know how to really thank them without just saying, 'Thanks.'" — Penny Milner.