In the law firms Pfaff & Gill Ltd. now has a new name — Pfaff, Gill & Ports Ltd. — with the election of Matthew D. Ports to name shareholder. Ports has been with the firm since 2000 and he became a shareholder in 2008.• Salvi, Schostok & Pritchard P.C. added Kathleen Naughton-Sparks as a nurse attorney. Naughton-Sparks will focus her practice on the firm’s medical-malpractice and personal- injury cases. She was previously with the Law Offices of Raymond P. Garza.&bull …