My wife had cancer. Trying to get short term disability for her time off work

My wife was diagnosed with ovarian cancer back in November, 2021. She underwent multiple surgeries starting at the end of January. She has not yet been cleared to go back to work and I’m wondering if there are any programs that qualify her for short term disability payments to supplement the time she was out. She is covered under my insurance, but the leave is only covered if I need it