Kate and William, the Prince and Princess of Wales, confirmed their patronage of the hospital where she had cancer treatment, the Royal Marsden Hospital in London.

Catherine, Princess of Wales revealed on Tuesday that she is in remission from cancer, following a visit to the London hospital where she was treated last year.

Kate Middleton made a surprise visit to the Royal Marsden Hospital where she received cancer treatment, following her diagnosis last year.

Kate Middleton didn't wear her engagement ring that once belonged to Princess Diana at the Royal Marsden Hospital in London on Jan. 14. Inside why and more about Princess Kate's new ring.

The Princess of Wales spoke with patients undergoing cancer treatment at the hospital, and when she arrived, per the Independent, the royal hinted that she'd been arriving at a back entrance in the past. “I was just saying, coming in the front entrance here, having made so many quiet, private visits, actually it’s quite nice," she said.

Kate made a "strictly private" visit in December o personally deliver gifts to the people involved in her treatment.

Shortly before announcing her cancer is in remission, Kate rang in the new year by heading to the French Alps with her family. Prince William and their three children, Prince George, Princess Charlotte,

Kate Middleton has been praised for her sensitive timing amid her latest move to visit the Royal Marsden Hospital, where she received treatment for cancer.