Predictably Better Drug Development™

Thank you for your interest in Rosa & Co. Please call the Rosa leadership team member in the time zone nearest your own:

Silicon Valley, CASam HoltzmanTel: +1.408.777.9535
San Diego, CARichard HoTel: +1.858.552.9110
Seattle, WARon BeaverTel: +1.425.556.1796
Philadelphia, PAJim BosleyTel: +1.610.347.0374
London, UKGraham JefferyTel: +44.7785.378512

Alternatively, you can contact us at:

Rosa & Co LLC
P.O. Box 2700
Cupertino, CA 95015
Tel: +1.408.370.9800
Fax: +1.408.370.9810
info@rosapharma.com