He told PEOPLE that arrangements are currently being made for White’s funeral, and it will be private.
“The arrangements are being handled privately and that was Betty’s wish,” Witjas said. “As in life, she never wanted people to make a fuss over her.”
He added that if fans have a desire to pay tribute to White, they can make a donation to one of her favorite organizations including The Los Angeles Zoo, Tree People, Monterey Bay Aquarium, Wildlife Learning Center, Actors and Animals for Others, The Aquarium of the Pacific and Guide Dogs For the Blind.
“If someone has a desire to do something in her honor, you can support or donate to one or more of her favorite charities or even donate to a local animal charity of your choice,” he said.