Following the exodus of Sedgwick's Dallas office earlier this year, the San Francisco-based firm has lost at least eight more partners within the past few weeks to Am Law 100 rivals in Los Angeles, San Francisco and Washington, D.C. As a result of the turnover, Sedgwick has shed some staffers.

The latest partners to leave Sedgwick are Rafael “Ralph” Campillo and Arameh Zargham O'Boyle, both formerly litigation partners in the firm's Los Angeles office. Mintz, Levin, Cohn, Ferris, Glovsky and Popeo announced Tuesday it had hired the pair along with two associates.

Earlier this month, Richard Wallace Jr. left Sedgwick in the nation's capital, nearly six years after Sedgwick acquired his 14-lawyer firm, Wallace Partners. Wallace, a trial lawyer who handles class action product liability and environmental matters, joined Crowell & Moring along with partner Peter Condron.