The couple married in October 2006 and have a 5-year-old daughter together.
Liza Weil is ending her marriage to husband Paul Adelstein.
The How to Get Away with Murder actress filed court papers, citing irreconcilable differences, on March 25 in Los Angeles, according to documents obtained by PEOPLE.
Weil, who is set to appear in the upcoming Gilmore Girls revival, will be representing herself during the proceedings.
Shondaland veteran Adelstein has starred in Private Practice, Grey’s Anatomy and Scandal.
Adelstein’s most current role is Jake in Girlfriends’ Guide to Divorce.
The couple wed in October 2006 and were married for over 9 years before separating in January.
Together they have 5-year-old daughter Josephine.
Weil is requesting for joint custody, and the couple are discussing spousal support in mediation.