British choreographer Grace Jabbari filed a civil lawsuit on Tuesday in a New York federal court.
She alleges she was a victim of battery, assault, intentional infliction of emotional distress, malicious prosecution and defamation.
It comes three months after a jury convicted Majors of attacking and harassing Ms Jabbari.
He could face up to a year in prison when he is sentenced in April.
Court documents submitted on Tuesday contain further allegations, with Ms Jabbari claiming Majors subjected her to a “pattern of pervasive domestic abuse that began in 2021 and extended through 2023”.
The documents also detail several alleged violent interactions as well as “verbal assaults and frightening anger”.
