Orrick Herrington & Sutcliffe LLP has nabbed a patent pro for its San Francisco office, K&L Gates LLP has beefed up its health care bench with an addition from Waller Lansden Dortch & Davis LLP, and surgical robotics company Vicarious Surgical Inc. has named a new general counsel, headlining Law360's latest roundup of personnel moves in the health care and life sciences arena.