Karen OConnor is a Clinical Collaboration Specialist at Sun Nuclear Corporation, where responsibilities involve working with customers on the pre-release process for the SunCHECK product within the Radiation Therapy software team since June 2021. Prior to this role, Karen worked at Philips from April 2004 to June 2021, initially as an Application Specialist for the Pinnacle treatment planning system and later as a Customer Support Engineer, providing phone support and training clinical staff on software updates. Earlier experience includes serving as a Medical Dosimetrist and Radiation Therapist at Genesis Healthcare System from August 1990 to April 2004. Education was obtained at Zane State College.