Osseointegration remains the cornerstone of predictable and long-term success in implant dentistry. This book provides an evidence-based overview of the biological, material, and clinical factors that influence this process. It discusses surface modifications, digital innovations that enhance implant stability and treatment outcomes. By integrating current research with clinical relevance, the text serves as a valuable resource for dental students, prosthodontists, implantologists, and researchers committed to advancing implant therapy.