The Biology of Obesity and Why It's Important -- Communication, Bias, and Stigma -- Assessment of the Pediatric Patient with Obesity -- Dietary Interventions -- Physical Activity Interventions -- Pharmacological Strategies -- Metabolic and Bariatric Surgery -- Behavioral Challenges and Psychological Complications -- Type 2 Diabetes and Pre-Diabetes -- Non-alcoholic Fatty Liver Disease -- Polycystic Ovary Syndrome -- Hypertension and Dyslipidemia -- Syndromic and Monogenic Obesity.