We welcome you to Annapolis, MD for the conference Biocompatibility Insights 2023. Biocompatibility Insights is a conference focusing solely on biocompatibility and toxicology for medical devices, with the aim to bring people together to inspire, educate and network. The framework for the conference series is “The Science Behind the Regulations” and sub-theme for this year’s conference “Addressing Challenges in Medical Device Toxicology”.