updated 12/05/2009 AT 5:00 PM ET
•originally published 12/05/2009 AT 5:55 PM ET
Alexa Ray Joel, the 23-year-old singer and daughter of Billy Joel and Christie Brinkley, was hospitalized Saturday in New York City.
“She is stable and her doctors are assessing her needs,” a rep for Alexa Ray and her father, Billy Joel, confirmed to PEOPLE.
The singer was rushed to St. Vincent’s Hospital after a caller placed a call to 911 Saturday afternoon, according to the New York Post.
The singer is scheduled to perform twice on December 10 in New York City, according to her Twitter page.