In 2009, Tarantino explained why he has never married before: "When I'm doing a movie, I'm not doing anything else".
For the intimate Reform Jewish ceremony at the couple's home in Los Angeles, Pick wore a strapless wedding dress that featured a corset, a full circle skirt and a sweetheart neckline all made out of a high-end, shimmering French fabric.
Pick and Tarantino first met in 2009 when the well-known director was promoting his film Inglorious Basterds in Israel.
Pick, 35, is the daughter of Svika Pick, an Israeli pop singer.
Their reception, at Beverly Hills Chinese restaurant Mr Chow, will be followed by another party later on Thursday.
The nuptials were reportedly a low-key affair, with only 20 guests, including Harvey Keitel, Tim Roth and best man Eli Roth, E!
Tarantino got engaged to Pick in June 2017.
The sources also added that "Quentin and Daniella held hands and kissed everywhere they went. I don't care. This is my life..." he told GQ.