Our People
Aristofanis Rontogiannis
Senior Data ScientistÂ
Hok Hei Tam
Senior Principal
Jerry Hughes
Associate Director, Collaboration Engineer 
Hari Pujar
Operating Partner, Founding President of Mirai Bio, and Chief Operating Officer of Tessera Therapeutics
Wojciech Dworakowski
Vice President, Head of DMPK and Toxicology, Pioneering Medicines
Olivia Viessmann
Principal Machine Learning Scientist
Dina Ciarimboli
General Counsel and Executive Partner
Daniel Jacobs
Vice President, CMC Strategy & Operations
Patrick Gliha
Vice President, Strategic Alliance Leadership & Management
Joan Davis
Senior Payables Specialist
Shannon Huber
Sourcing Lead, Talent Acquisition
Andrew Choly
Controller
Sutha Satkunarajah
Vice President, Strategy and Operations
Danielle Huang
Senior Manager, Strategic Business Operations and Analytics
Lindy Devereux
Vice President, Communications
Mokshin Suri
Associate
Mark Fitzpatrick
Partner & Chief Financial Officer, Growth
Gayathri Swaminath
Vice President, Cardiovascular, Pioneering Medicines
Kate Torchilin
CEO in Residence
Jeff DeVito
Senior Director, Program Management for Pioneering Medicines