Pharsight Corp. (PHST), Mountain View, Calif. Business: Bioinformatics Hired: Jean-Francois Marier as VP of reporting and analysis services, formerly director of the PK/PD department at MDS Inc. 's MDS Pharma Services Inc. unit WIR Staff...

Pharsight Corp. (PHST), Mountain View, Calif. Business: Bioinformatics Hired: Dana Cambra as VP of R&D, formerly VP of engineering at Stentor Inc. Promoted: Daniel Weiner to chief technology officer from SVP WIR Staff...

Pharsight Corp. (PHST), Mountain View, Calif. Business: Bioinformatics Hired: Will Frederick as SVP and CFO, formerly CFO of Versata Inc.; he replaces Cynthia Stephens Minogna, who resigned WIR Staff...

Pharsight Corp. (PHST), Mountain View, Calif. Business: Bioinformatics Hired: Mark Hovde as SVP of marketing, formerly president of Hovde Associates LLC WIR Staff...

Pharsight Corp. (PHST), Mountain View, Calif. Business: Bioinformatics Appointed: Howard Rosen, VP of commercial strategy at Gilead Sciences Inc. ; he replaces W. Ferrell Sanders, who retired WIR Staff...

Pharsight Corp. (PHST), Mountain View, Calif. Business: Bioinformatics Hired: Daniel Weiner as SVP of business development, formerly SVP of global clinical development at Ivax Corp. WIR Staff...