An Advanced Practice Provider (APP) is a healthcare professional who has advanced education and training beyond that of a traditional registered nurse or physician assistant. They are licensed to provide a wide range of healthcare services, including diagnosing and treating illnesses, ordering and interpreting diagnostic tests, and prescribing medications. They work collaboratively with physicians, nurses, and other healthcare professionals to provide high-quality care to patients. APPs can take on various roles and titles, such as Nurse Practitioners (NP), Physician Assistants (PA), and Clinical Nurse Specialists (CNS). They can work in a variety of settings such as hospitals, clinics, private practices, and long-term care facilities. They may also focus on specific areas of medicine such as pediatrics, geriatrics, or mental health. The APP must have a thorough understanding of current healthcare practices, as well as the ability to communicate effectively with patients, families, and other healthcare professionals. They must also be able to work well under pressure and have excellent critical thinking and problem-solving skills.