This atlas is designed to present a comprehensive and state-of the-art approach to single surgical procedure - adrenal glands surgery. The idea of this surgical atlas is to bring expertise of adrenal surgery to all surgeons performing, or learning how to perform successful adrenalectomy procedure, and to illustrate different techniques of adrenalectomy that are performed by different renown surgeons. The atlas illustrates several different approaches to adrenalectomy, which include more commonly used anterior lateral adrenalectomy and more advanced newer techniques of posterior retroperitoneoscopic and robotic adrenalectomies. This atlas emphasizes different approaches and ways to perform the same procedure. Specifically how the same procedure could be successfully completed by different surgeons with specific details of each technique. Each approach is presented by three different expert-surgeons illustrating three different techniques of procedure, including single-site approach. Different surgeons have different tricks on how to perform this type of procedure successfully. Each chapter presents procedures that are performed and illustrated by a different single surgeon. All authors are members of American Association of Endocrine Surgeons (AAES) and are experts in this specific technique. This atlas includes 18 chapters and illustrates traditional open approach, anterior lateral right and left adrenalectomy approaches, and more advanced state-of the-art posterior retroperitoneoscopic right and left adrenalectomies (including single port procedure) and robotic adrenalectomies. The text includes extensive illustrations and links to video of all procedures making this an interactive text. Atlas of Adrenal Surgery represents the first single source to provide information on technique and outcomes for a diversity of endocrine surgeons, minimally invasive laparoscopic surgeons, surgical oncologists, urologists and general surgeons.