Tessa Siemsen

Tessa Siemsen is a seasoned healthcare professional with extensive experience in clinical and business development roles. Currently serving as a Principal Clinical Specialist at Medtronic since July 2025, Tessa previously held positions as a Customer Relationship Executive at symplr and Director of Physician Relations and Business Development at AdventHealth. Prior roles include Physician Relations Territory Manager, Radiology Physician Liaison, and Radiological Technologist at The University of Kansas Health System. Tessa began her career as an Environmental Scientist and MQSA Inspector with the Kansas Department of Health and Environment. Tessa earned a Bachelor's degree in Medical Diagnostic Imaging, Radiological Technology, and Chemistry from Fort Hays State University in 2006.