Richie Castles

Richie Castles currently serves as the Global Patient Affairs Director at ViiV Healthcare since April 2022, leveraging extensive experience in medical affairs. Prior to this role, Richie held the position of Senior Director, Medical Affairs, and Strategy and Operations Lead for the International Region at Gilead Sciences from February 2016 to April 2022, where responsibilities included patient engagement across the ACE Region and medical education. Additional experience includes serving as a Medical Science Liaison at The Janssen Pharmaceutical Companies of Johnson & Johnson, Lead Pharmacist for HIV and Sexual Health at Homerton University Hospital Foundation Trust, and Resident Pharmacist at Chelsea and Westminster Hospital NHS Foundation Trust. Academically, Richie holds a Master’s Degree in Pharmacy from Robert Gordon University and a Bachelor’s Degree in Medicinal Chemistry from Trinity College Dublin.