SAN FRANCISCO — Litigation partners Adam Streisand and Nicholas Van Brunt joined Sheppard, Mullin, Richter & Hampton in Century City on Monday. The duo, which handles trust and estates disputes for celebrities and high-net-worth individuals, departed Loeb & Loeb.

Streisand has fought courtroom battles over the estates of Michael Jackson, Anna Nicole Smith, Marlon Brando, Ray Charles, Michael Crichton, Dennis Hopper, Rodney Dangerfield and William Randolph Hearst. In his move, he brings along his relationships with such institutional clients as Northern Trust, Whittier Trust, Bessemer Trust, Bank of the West and Merrill Lynch.