He also has a daughter Kailani with former girlfriend Alexis Knapp.
In addition to being Playboy's Miss June 2017, she also has modeled for Guess.
The 43-year-old has been keeping his 475,000 followers updated through Instagram of his progress at the gym.
His rehabilitation included a variety of different exercises to help the leg heal properly including stretching on a ballerina bar, walking on an anti-gravity treadmill and working with weights.
Hewitt, a 21-year-old model, filed a civil lawsuit Monday against Phillippe, 43, for allegedly kicking, punching and throwing her down the stairs after an argument.
Phillippe denies the incident, and on Tuesday, authorities closed the criminal investigation without filing charges.
, and last month Variety reported that she had been cast in an upcoming TV show called Turnt.