Dr. Tobias Todsen is a Consultant and Associate Professor in the Department of Otorhinolaryngology, Head and Neck Surgery & Audiology at Rigshospitalet. His research focuses on ultrasound and minimally invasive treatments, artificial intelligence, and head and neck cancer. He has authored over 70 peer-reviewed publications, received more than 1,000 citations, and holds an H-index of 15 (Scopus). He has secured over €3.5 million in competitive research funding and led several multicenter randomized clinical trials involving more than 25,000 participants.

As a recognized expert in head and neck ultrasound, Dr. Todsen leads the Surgical Ultrasound Research Group in Copenhagen (SURGiC). He holds a patent for an innovative 3D ultrasound technique and is the cofounder of the medical device start-up 3Sonic. He currently serves as President of the Danish Society of Diagnostic Ultrasound (DSDU) and is the Director of the Copenhagen International Head & Neck Ultrasound Course, which has trained over 200 physicians from more than 30 countries.

Dr. Todsen is also the course director for “Data in Medicine” (5 ECTS) at the University of Copenhagen and has extensive experience in developing technology-enhanced educational resources. His digital learning platforms and instructional videos have amassed over 300,000 views and include a clinical guide developed in collaboration with the World Health Organization (WHO). He is deeply passionate about technological innovation and serves as Coordinating Associate Professor at the Technical University Hospital of Greater Copenhagen (TUH).