In the Law FirmsSalvi, Schostok & Pritchard P.C. has added trial attorney Thomas R. Mulroy III as a partner.Mulroy, who spent 19 years with Hinshaw & Culbertson LLP, will focus his practice in the areas of medical-malpractice, product-liability, personal-injury and wrongful-death cases.He can be contacted at (312) 372-1227 or tmulroy@salvilaw.com.•Tressler LLP has added Andrea J. Davidson as an associate in the firm’s litigation group.Davidson focuses her practice on complex litigation matters, including …