# Dr. Andrew Allen

> Dr. Andrew Allen is Executive Chairman at Peptone.

[View this page on Peptone](https://peptone.io/about/team/andrew-allen/)

## Role

Executive Chairman

Groups: board, leadership

Dr. Andrew Allen is Peptone's Executive Chairman and a member of its board. He co-founded and led Gritstone bio and Clovis Oncology, where he oversaw development of rucaparib, and previously held clinical development roles at Pharmion, Chiron, Abbott, and McKinsey; he studied medicine at Oxford and earned a PhD in immunology from Imperial College London.