Jones Day: Todd Kelly joins the health care and life sciences practice as partner in the Dallas office and will represent health care providers in mergers, acquisitions and other transactional and regulatory matters. Previously, Kelly was a partner at Norton Rose Fulbright.

Davidoff Hutcher & Citron (New York): Judith Joan Sullivan joins the firm as partner and chairman of the international practice and will focus on mergers and acquisitions, securities law and private-equity investments. Previously, Sullivan was a partner at Anderson Kill & Olick.