Denise Desien

Denise (Errigo) Desien currently serves as Senior Executive Assistant to Technical Operations, Research, and Facilities at PTC Therapeutics, Inc., a position held since November 2023, where responsibilities include managing the complex calendar of the Chief Technical Operations Officer and facilitating the operations of the research and facilities teams. Prior experience at PTC Therapeutics includes Senior Coordinator to Culture & Community, where Denise orchestrated events that significantly increased employee participation and improved office operations, as well as managing substantial international travel arrangements and collaborating on community outreach initiatives. Earlier career roles at Celgene involved enhancing file organization, optimizing executive schedules, and coordinating product launches, alongside educational achievements including a Bachelor of Applied Science in Business Management from Kean University and two associate degrees from UCNJ Union College of Union County, NJ.