Five Prime Therapeutics, Inc. announced the appointment of Lori Lyons-Williams to its Board of Directors. Ms. Lyons-Williams is an industry leader with 20 years of experience launching and commercializing innovative pharmaceutical products. Ms. Lyons-Williams is currently the Chief Commercial Officer of Dermira, Inc. where she is responsible for developing and implementing the commercial strategy for Dermira’s lead product candidates. Prior to Dermira, Ms. Lyons-Williams was Vice President of Sales & Marketing for the Allergan Urology franchise. In addition, Ms. Lyons-Williams held commercial leadership roles of increasing responsibility in Allergan’s dermatology and BOTOX® franchises.