Francesca Hilton, the daughter of Zsa Zsa Gabor, is asking a judge to appoint a conservator to oversee her mother’s finances and medical care.

Los Angeles County Superior Court Judge Reva Goetz scheduled a hearing for May 2 to consider the request, reports KTLA News.

Hilton is reportedly concerned because Gabor’s husband, Prince Frederic von Anhalt, is keeping her “heavily sedated” and “increasingly isolated.”

“My wife doesn’t complain,” said Von Anhalt in a Tuesday (March 20) news conference. “She says she’s in a good condition, she feels good.”

Hilton also recently learned that Von Anhalt took out a $700,000 loan on Gabor’s $10 million Bel Air mansion and that he hasn’t been consistently paying the home’s mortgage.

Von Anhalt says the loan was necessary to pay for his wife’s medical bills.