Wellness medicine is the field that focuses on improving overall functioning, quality of life, and wellbeing, beyond symptom management of medical illness, leading to restoration and maintenance of health. The Handbook of Wellness Medicine provides a practical guide to the latest in evidence-based medicine, as well as best practice, to assist healthcare professionals in utilizing the full range of interventions to improve wellness and help patients complete their journeys to full health. The volume is organized into five parts: Part I introduces the concept of wellness by detailing the definitions and assessment/measurement methods, and formulating wellness plans. Part II describes wellness plans in major illnesses, categorized by organ system/disorder. Part III covers the methods to improve wellness in special populations. Part IV details each wellness intervention, including the scientific evidence behind it and its practical application. Part V focuses on integrating and personalizing the interventions into one's life to maintain wellness.